found') + +# print teh projects +for element in elements: + project = {} + header = element.find('.//h1') + link = header.find('a') + if link is not None: + project['name'] = link.text + project['url'] = link.attrib['href'] + else: + project['name'] = header.text + project['name'] = ' '.join(project['name'].strip().split()) + description = element.find("p[@class='description']") + if description is not None: + project['description'] = description.text or '' + project['description'] = ' '.join(project['description'].strip().split()) + for field in ('author', 'usage', 'language', 'type'): + e = element.find("ul[@class='%s']" % field) + if e is not None: + values = e.findall('li') + for value in values: + project.setdefault(field, []).append(value.text) + indent = options.pprint and 2 or None + print json.dumps(project, indent=indent) diff -r 000000000000 -r b0942f44413f scripts/setup_scraper.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/scripts/setup_scraper.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,28 @@ +""" +scrapes metadata from a python setup.py file +""" + +import imp +import sys +import urllib2 + +# dictionary of +data = {} + +def mock_setup(**kwargs): + """ + mock the distutils/setuptools setup function + """ + import pdb; pdb.set_trace() + +def setuppy2tool(url): + """ + reads a file path or URL (TODO) + returns a dict in the appropriate format + """ + + + +if __name__ == '__main__': + for arg in sys.argv[1:]: + print setuppy2tool(arg) diff -r 000000000000 -r b0942f44413f setup.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/setup.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,47 @@ +from setuptools import setup, find_packages + +try: + description = file('README.txt').read() +except IOError: + description = '' + +version = "0.3" + +# dependencies +dependencies = [ + 'WebOb', + 'tempita', + 'paste', + 'pastescript', # technically optional, but here for ease of install + 'whoosh >= 2.5', + 'couchdb', + 'docutils', + 'pyloader', + 'theslasher', + 'pyes == 0.15', + ] + +setup(name='toolbox', + version=version, + description="a place to list Mozilla software tools", + long_description=description, + classifiers=[], # Get strings from http://www.python.org/pypi?%3Aaction=list_classifiers + author='Jeff Hammel', + author_email='jhammel@mozilla.com', + url='https://github.com/mozilla/toolbox', + license="MPL", + packages=['toolbox'], + include_package_data=True, + zip_safe=False, + install_requires=dependencies, + entry_points=""" + # -*- Entry points: -*- + [console_scripts] + toolbox-convert-model = toolbox.model:convert + toolbox-serve = toolbox.factory:main + + [paste.app_factory] + toolbox = toolbox.factory:paste_factory + """, + ) + diff -r 000000000000 -r b0942f44413f test/test.ini --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/test.ini Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,28 @@ +#!/usr/bin/env paster + +# config for the testing webserver + +[DEFAULT] +debug = true +email_to = jhammel@example.com +smtp_server = localhost +error_email_from = paste@localhost + +[exe] +command = serve + +[server:main] +use = egg:Paste#http +host = 0.0.0.0 +port = 9090 + +[composite:main] +use = egg:Paste#urlmap +/ = toolbox + +set debug = false + +[app:toolbox] +paste.app_factory = toolbox.factory:paste_factory +toolbox.directory = %(here)s/test_json +toolbox.fields = usage author type language dependencies \ No newline at end of file diff -r 000000000000 -r b0942f44413f test/test.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/test.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,145 @@ +#!/usr/bin/env python + +""" +doctest runner for toolbox +""" + +import doctest +import json +import os +import shutil +import sys +from cgi import escape +from optparse import OptionParser +from paste.fixture import TestApp +from time import time +from toolbox.dispatcher import Dispatcher + +# global +directory = os.path.dirname(os.path.abspath(__file__)) + + +class ToolboxTestApp(TestApp): + """WSGI app wrapper for testing JSON responses""" + + def __init__(self, **kw): + dispatcher_args = dict(model_type='memory_cache', fields=('usage', 'author', 'type', 'language', 'dependencies')) + dispatcher_args.update(kw) + app = Dispatcher(**dispatcher_args) + TestApp.__init__(self, app) + + def get(self, url='/', **kwargs): + kwargs.setdefault('params', {})['format'] = 'json' + response = TestApp.get(self, url, **kwargs) + return json.loads(response.body) + + def new(self, **kwargs): + kwargs['form-render-date'] = str(time()) + return self.post('/new', params=kwargs) + + def cleanup(self): + pass + + +class FileCacheTestApp(ToolboxTestApp): + """test the MemoryCache file-backed backend""" + + def __init__(self): + self.json_dir = os.path.join(directory, 'test_json') + shutil.rmtree(self.json_dir, ignore_errors=True) + os.makedirs(self.json_dir) + ToolboxTestApp.__init__(self, model_type='file_cache', directory=self.json_dir) + + def cleanup(self): + shutil.rmtree(self.json_dir, ignore_errors=True) + + +class CouchTestApp(ToolboxTestApp): + """test the MemoryCache file-backed backend""" + + def __init__(self): + ToolboxTestApp.__init__(self, model_type='couch', dbname='test_json') + for project in self.app.model.projects(): + self.app.model.delete(project) + + def cleanup(self): + for project in self.app.model.projects(): + self.app.model.delete(project) + + +app_classes = {'memory_cache': ToolboxTestApp, + 'file_cache': FileCacheTestApp, + 'couch': CouchTestApp} + + +def run_tests(app_cls, + raise_on_error=False, + cleanup=True, + report_first=False, + output=sys.stdout): + + results = {} + + # gather tests + tests = [ test for test in os.listdir(directory) + if test.endswith('.txt') ] + output.write("Tests:\n%s\n" % '\n'.join(tests)) + + for test in tests: + + # create an app + app = app_cls() + + # doctest arguments + extraglobs = {'here': directory, 'app': app, 'urlescape': escape} + doctest_args = dict(extraglobs=extraglobs, raise_on_error=raise_on_error) + if report_first: + doctest_args['optionflags'] = doctest.REPORT_ONLY_FIRST_FAILURE + + # run the test + try: + results[test] = doctest.testfile(test, **doctest_args) + except doctest.DocTestFailure, failure: + raise + except doctest.UnexpectedException, failure: + raise failure.exc_info[0], failure.exc_info[1], failure.exc_info[2] + finally: + if cleanup: + app.cleanup() + + return results + + +def main(args=sys.argv[1:]): + + # parse command line args + parser = OptionParser() + parser.add_option('--no-cleanup', dest='cleanup', + default=True, action='store_false', + help="cleanup following the tests") + parser.add_option('--raise', dest='raise_on_error', + default=False, action='store_true', + help="raise on first error") + parser.add_option('--report-first', dest='report_first', + default=False, action='store_true', + help="report the first error only (all tests will still run)") + parser.add_option('--model', dest='model', default='file_cache', + help="model to use") + options, args = parser.parse_args(args) + + # get arguments to run_tests + kw = dict([(i, getattr(options, i)) for i in ('raise_on_error', 'cleanup', 'report_first')]) + if options.model is not None: + try: + kw['app_cls'] = app_classes[options.model] + except KeyError: + parser.error("Model '%s' unknown (choose from: %s)" % (options.model, app_classes.keys())) + + # run the tests + results = run_tests(**kw) + if sum([i.failed for i in results.values()]): + sys.exit(1) # error + + +if __name__ == '__main__': + main() diff -r 000000000000 -r b0942f44413f test/test_json.txt --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/test_json.txt Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,274 @@ +Test toolbox JSON handling +========================== + +Ensure we have no projects:: + + >>> app.get('/') + [] + +Also no authors:: + + >>> app.get('/author') + {} + +Make a project:: + + >>> project = {'name': 'foo', 'description': 'foo description', 'url': 'http://example.com'} + >>> response = app.new(**project) + >>> response.status + 303 + >>> newproject = app.get('/')[0] + >>> modified = newproject.pop('modified') + >>> project == newproject + True + +Get the project by name:: + + >>> foo = app.get('/foo') + >>> modified == foo.pop('modified') + True + >>> foo == project + True + +Add some fields to it:: + + >>> fields = {'author': 'jhammel'} + >>> url = '/' + project['name'] + >>> response = app.post(url, params=fields) + >>> app.get('/')[0]['author'] + [u'jhammel'] + >>> app.get('/author') + {u'jhammel': [u'foo']} + >>> fields = {'author': 'turing'} + >>> response = app.post(url, params=fields) + >>> sorted(app.get(url)['author']) + [u'jhammel', u'turing'] + >>> sorted(app.get('/')[0]['author']) + [u'jhammel', u'turing'] + +Now let's search for the project!:: + + >>> authors = app.get('/author') + >>> len(authors) + 2 + >>> authors['jhammel'] + [u'foo'] + >>> authors['turing'] + [u'foo'] + +Let's search for it a different way:: + + >>> project = app.get('/')[0] + >>> projects = app.get('/', params={'author': 'jhammel'}) + >>> newproject = projects[0] + >>> newproject == project + True + +Just to show that the search is doing something:: + + >>> app.get('/', params={'author': 'sauron'}) + [] + +Now lets add another project:: + + >>> project2 = {'name': 'bar', 'description': 'a bar downtown', 'url': 'http://www.example.com'} + >>> response = app.new(**project2) + >>> projects = app.get('/') + >>> len(projects) + 2 + >>> projects[0]['name'] + u'bar' + >>> projects[1]['name'] + u'foo' + >>> jhammels_projects = app.get('/', params={'author': 'jhammel'}) + >>> len(jhammels_projects) + 1 + >>> jhammels_projects[0]['name'] + u'foo' + +Test search:: + + >>> projects = app.get('/', params={'q': 'jhammel'}) + >>> len(projects) + 1 + >>> projects[0]['name'] + u'foo' + >>> projects = app.get('/', params={'q': 'downtown'}) + >>> len(projects) + 1 + >>> projects[0]['name'] + u'bar' + +Add some metadata. Make sure we see it:: + + >>> url = '/bar' + >>> response = app.post(url, {'author': 'turing'}) + >>> len(app.get()) + 2 + >>> len(app.get('/', params={'author': 'jhammel'})) + 1 + >>> len(app.get('/', params={'q': 'jhammel'})) + 1 + >>> len(app.get('/', params={'author': 'turing'})) + 2 + >>> len(app.get('/', params={'q': 'turing'})) + 2 + >>> projects = app.get('/', params={'author': 'turing', 'q': 'downtown'}) + >>> len(projects) + 1 + >>> projects[0]['name'] + u'bar' + +Add a third project, just for variety:: + + >>> response = app.new(name='fleem', description='fleem in a building downtown', url='http://example.net') + >>> projects = app.get('/') + >>> len(projects) + 3 + >>> sorted([i['name'] for i in app.get('/', params=dict(q='downtown'))]) + [u'bar', u'fleem'] + >>> [i['name'] for i in app.get('/', params=dict(q='building'))] + [u'fleem'] + +Delete some metadata:: + + >>> response = app.post('/bar', params={'action': 'delete', 'author': 'turing'}) + >>> projects = app.get('/', params={'author': 'turing'}) + >>> len(projects) + 1 + >>> projects[0]['name'] + u'foo' + >>> projects = app.get('/', params={'q': 'turing'}) + >>> len(projects) + 1 + >>> projects[0]['name'] + u'foo' + +Delete a project:: + + >>> response = app.post('/delete', params={'project': 'foo'}) + >>> len(app.get('/')) + 2 + >>> len(app.get('/', params={'author': 'jhammel'})) + 0 + >>> results = app.get('/', params={'q': 'jhammel'}) + >>> len(results) + 0 + +You're back to two basic projects without much metadata. Let's give them some!:: + + >>> projects = app.get('/') + >>> [sorted(project.keys()) for project in projects] + [[u'description', u'modified', u'name', u'url'], [u'description', u'modified', u'name', u'url']] + >>> bar_modified_last = projects[0]['modified'] + >>> fleem_modified_earlier = projects[1]['modified'] + >>> bar_modified_last > fleem_modified_earlier + True + >>> [project['name'] for project in projects] + [u'bar', u'fleem'] + >>> description = 'You could be swining on a star' + >>> response = app.post('/bar', params=dict(description=description)) + >>> projects = app.get('/', params={'q': 'star'}) + >>> len(projects) + 1 + >>> projects[0]['description'] == description + True + >>> response = app.post('/bar', params={'type': 'song', 'usage': 'music', 'author': 'Sinatra'}) + >>> songs = app.get('/', params={'type': 'song'}) + >>> len(songs) + 1 + >>> songs[0]['name'] == 'bar' + True + >>> songs = app.get('/', params={'q': 'song'}) + >>> len(songs) + 1 + >>> songs[0]['name'] == 'bar' + True + >>> response = app.post('/fleem', params={'type': 'song', 'description': 'Cotton Eye Joe', 'author': 'Rednex'}) + >>> songs = app.get('/', params={'type': 'song'}) + >>> len(songs) + 2 + >>> songs = app.get('/', params={'q': 'song'}) + >>> len(songs) + 2 + >>> songs = app.get('/', params={'type': 'song', 'q': 'star'}) + >>> len(songs) + 1 + >>> songs[0]['name'] + u'bar' + >>> songs = app.get('/', params={'type': 'song', 'author': 'Sinatra'}) + >>> len(songs) + 1 + >>> songs[0]['name'] + u'bar' + +Now try renaming a tool:: + >>> [i['name'] for i in app.get('/')] + [u'fleem', u'bar'] + >>> response = app.post('/bar', params={'name': 'star'}) + >>> songs = app.get('/') + >>> len(songs) + 2 + >>> projects = app.get('/', params={'q': 'star'}) + >>> len(projects) + 1 + >>> star = projects[0] + >>> star['name'] + u'star' + >>> star['type'] + [u'song'] + +You should not be allowed to rename a tool if another tool has the +same name:: + + >>> sorted([i['name'] for i in app.get('/')]) + [u'fleem', u'star'] + >>> response = app.post('/star', params={'name': 'fleem'}, status=403) # Forbidden + >>> sorted([i['name'] for i in app.get('/')]) + [u'fleem', u'star'] + +You should not be allowed to have multiple identical item in the same +field:: + + >>> app.get('/star')['author'] + [u'Sinatra'] + >>> response = app.post('/star', params={'action': 'replace', 'author': 'Sinatra,Sinatra'}) + >>> app.get('/star')['author'] + [u'Sinatra'] + +You can rename an entire set of fields:: + + >>> [project['type'] for project in app.get('/')] + [[u'song'], [u'song']] + >>> response = app.post('/type', params={'song': 'number one hit'}) + >>> [project['type'] for project in app.get('/')] + [[u'number one hit'], [u'number one hit']] + +Fields in the request should be comma-separated and stripped of whitespace:: + + >>> project = {'name': 'A New Project', 'description': 'new description', 'url': 'http://example.com'} + >>> project_url = '/' + urlescape(project['name']) + >>> response = app.new(**project) + >>> fields = {'type': 'song, project, something special'} + >>> response = app.post(project_url, params=fields) + >>> sorted(app.get(project_url)['type']) + [u'project', u'something special', u'song'] + +You won't be able to have multiple identical field values or empty values:: + + >>> response = app.post(project_url, params=dict(author=' john, , , fielding, the third,,')) + >>> sorted(app.get(project_url)['author']) + [u'fielding', u'john', u'the third'] + +You should not be able to rename a project:: + + >>> sorted([project['name'] for project in app.get('/')]) + [u'A New Project', u'fleem', u'star'] + >>> response = app.post('/star', params=dict(name=''), status=403) + >>> response.status + 403 + >>> response = app.post('/fleem', params=dict(name=' '), status=403) + >>> response.status + 403 + >>> sorted([project['name'] for project in app.get('/')]) + [u'A New Project', u'fleem', u'star'] diff -r 000000000000 -r b0942f44413f test/test_search.txt --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/test_search.txt Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,26 @@ +Test toolbox search +=================== + +Ensure toolbox search does what we want it to. First, create some +projects:: + + >>> app.get('/') + [] + >>> project = {'name': 'bzconsole', 'description': 'interact with bugzilla from the command line', 'url': 'http://k0s.org/mozilla/hg/bzconsole'} + >>> response = app.new(**project) + >>> project = {'name': 'my crazy addon', 'description': 'a crazy addon i made', 'url': 'http://a.m.o'} + >>> response = app.new(**project) + >>> [i['name'] for i in app.get('/')] + [u'my crazy addon', u'bzconsole'] + +Define a search interface for our convenience:: + + >>> def search(query): + ... return [i['name'] for i in app.get('/', params=dict(q=query))] + >>> search('addon') + [u'my crazy addon'] + +You should be able to search for a name:: + + >>> search('bzconsole') + [u'bzconsole'] diff -r 000000000000 -r b0942f44413f toolbox/__init__.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/__init__.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,1 @@ +# diff -r 000000000000 -r b0942f44413f toolbox/dispatcher.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/dispatcher.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,124 @@ +""" +request dispatcher WSGI app: +data persisting across requests should go here +""" + +import os + +from handlers import CreateProjectView +from handlers import DeleteProjectHandler +from handlers import FieldView +from handlers import ProjectView +from handlers import QueryView +from handlers import TagsView +from handlers import AboutView +from handlers import NotFound + +from model import models +from util import strsplit +from webob import Request, Response, exc + +here = os.path.dirname(os.path.abspath(__file__)) + +class Dispatcher(object): + """toolbox WSGI app which dispatchers to associated handlers""" + + # class defaults + defaults = { 'about': None, # file path to ReST about page + 'model_type': 'memory_cache', # type of model to use + 'handlers': None, + 'reload': True, # reload templates + 'reserved': None, # reserved URL namespaces + 'template_dir': None, # directory for template overrides + 'baseurl': '', # base URL for redirects + + # branding variables + 'site_name': 'toolbox', # name of the site + 'item_name': 'tool', # name of a single item + 'item_plural': None, # item_name's plural, or None for item_name + 's' + } + + def __init__(self, **kw): + """ + **kw arguments used to override defaults + additional **kw are passed to the model + """ + + # set instance parameters from kw and defaults + for key in self.defaults: + setattr(self, key, kw.pop(key, self.defaults[key])) + if self.item_plural is None: + self.item_plural = self.item_name + 's' + + # should templates be reloaded? + if isinstance(self.reload, basestring): + self.reload = self.reload.lower() == 'true' + + # model: backend storage and associated methods + if 'fields' in kw and isinstance(kw['fields'], basestring): + # split fields if given as a string + kw['fields'] = strsplit(kw['fields']) + if hasattr(self.model_type, '__call__'): + model = self.model_type + elif self.model_type in models: + model = models[self.model_type] + else: + try: + import pyloader + model = pyloader.load(self.model_type) + except: + raise AssertionError("model_type '%s' not found in %s" % (self.model_type, models.keys())) + self.model = model(**kw) + + # add an about view if file specified + if self.about: + about = file(self.about).read() + import docutils.core + about = docutils.core.publish_parts(about, writer_name='html')['body'] + self.about = about + + + # request handlers in order they will be tried + if self.handlers is None: + self.handlers = [ TagsView, + CreateProjectView, + FieldView, + QueryView, + DeleteProjectHandler, + ProjectView] + if self.about: + self.handlers.append(AboutView) + + # extend reserved URLS from handlers + if self.reserved is None: + self.reserved = set(['css', 'js', 'img']) + for handler in self.handlers: + if handler.handler_path: + self.reserved.add(handler.handler_path[0]) + + def __call__(self, environ, start_response): + + # get a request object + request = Request(environ) + + # get the path + path = request.path_info.strip('/').split('/') + if path == ['']: + path = [] + request.environ['path'] = path + + # load any new data + self.model.load() + + # match the request to a handler + for h in self.handlers: + handler = h.match(self, request) + if handler is not None: + break + else: + # our 404 handler + handler = NotFound(self, request) + + # get response + res = handler() + return res(environ, start_response) diff -r 000000000000 -r b0942f44413f toolbox/factory.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/factory.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,80 @@ +#!/usr/bin/env python + +""" +WSGI -> HTTP server factories for toolbox +""" + +import os +import sys + +from dispatcher import Dispatcher +from paste.urlparser import StaticURLParser +from pkg_resources import resource_filename +from theslasher import TheSlasher + +class PassthroughFileserver(object): + """serve files if they exist""" + + def __init__(self, app, directory): + self.app = app + self.directory = directory + self.fileserver = StaticURLParser(self.directory) + + def __call__(self, environ, start_response): + path = environ['PATH_INFO'].strip('/') + if path and os.path.exists(os.path.join(self.directory, path)) and '..' not in path: + return self.fileserver(environ, start_response) + return self.app(environ, start_response) + + +def paste_factory(global_conf=None, **app_conf): + """create a webob view and wrap it in middleware""" + + keystr = 'toolbox.' + static_directory = app_conf.pop('static', + resource_filename(__name__, 'static')) + args = dict([(key.split(keystr, 1)[-1], value) + for key, value in app_conf.items() + if key.startswith(keystr) ]) + app = TheSlasher(Dispatcher(**args)) # kill slashes + return PassthroughFileserver(app, static_directory) + +def wsgiref_factory(host='0.0.0.0', port=8080): + """wsgiref factory; for testing only""" + + from wsgiref import simple_server + app = Dispatcher() + app = PassthroughFileserver(app, resource_filename(__name__, 'static')) + server = simple_server.make_server(host=host, port=int(port), app=app) + fqdn = '127.0.0.1' if host =='0.0.0.0' else host + print "Serving toolbox at http://%s:%d/" % (fqdn, port) + server.serve_forever() + + +# WSGI factories available +factories = {'paste': paste_factory, + 'wsgiref': wsgiref_factory} + +def main(args=sys.argv[1:]): + """CLI entry point""" + + # parse command line + usage = '%prog [options]' + import argparse + parser = argparse.ArgumentParser(usage=usage, description=__doc__.strip()) + parser.add_argument('--factory', default='wsgiref', + choices=factories.keys(), + help="factory to use") + parser.add_argument('--port', type=int, default=8080, + help="port to serve on") + args = parser.parse_args() + + # serve toolbox + factory = factories[args.__dict__.pop('factory')] + factory_args = args.__dict__ + print "Serving using factory: %s" % getattr(factory, '__name__', str(factory)) + print "Factory arguments: %s" % factory_args + factory(**factory_args) + +if __name__ == '__main__': + main() diff -r 000000000000 -r b0942f44413f toolbox/handlers.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/handlers.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,616 @@ +""" +request handlers: +these are instantiated for every request, then called +""" + +import cgi +import os +from datetime import datetime +from pkg_resources import resource_filename +from urllib import quote as _quote +from urlparse import urlparse +from util import strsplit +from util import JSONEncoder +from webob import Response, exc +from tempita import HTMLTemplate +from time import time + +# this is necessary because WSGI stupidly follows the CGI convention wrt encoding slashes +# http://comments.gmane.org/gmane.comp.web.pylons.general/5922 +encoded_slash = '%25%32%66' + +def quote(s, safe='/'): + if isinstance(s, unicode): + s = s.encode('utf-8', 'ignore') # hope we're using utf-8! + return _quote(s, safe).replace('/', encoded_slash) + +try: + import json +except ImportError: + import simplejson as json + +class HandlerMatchException(Exception): + """the handler doesn't match the request""" + +class Handler(object): + """general purpose request handler (view)""" + + methods = set(['GET']) # methods to listen to + handler_path = [] # path elements to match + + @classmethod + def match(cls, app, request): + + # check the method + if request.method not in cls.methods: + return None + + # check the path + if request.environ['path'] != cls.handler_path: + return None + + # check the constructor + try: + return cls(app, request) + except HandlerMatchException: + return None + + def __init__(self, app, request): + self.app = app + self.request = request + self.check_json() # is this a JSON request? + + def __call__(self): + return getattr(self, self.request.method.title())() + + def link(self, path=None): + """ + link relative to the site root + """ + path_info = self.request.path_info + segments = path_info.split('/') + if segments[0]: + segments.insert(0, '') + + if len(segments) <3: + if not path or path == '/': + return './' + return path + + nlayers = len(segments[2:]) + string = '../' * nlayers + + if not path or path == '/': + return string + return string + path + + def redirect(self, location, query=None, anchor=None): + return exc.HTTPSeeOther(location=self.app.baseurl + '/' + location + + (query and self.query_string(query) or '') + + (anchor and ('#' + anchor) or '')) + + def query_string(self, query): + """ + generate a query string; query is a list of 2-tuples + """ + return '?' + '&'.join(['%s=%s' % (i,j) + for i, j in query]) + + # methods for JSON + + def check_json(self): + """check to see if the request is for JSON""" + self.json = self.request.GET.pop('format', '') == 'json' + + def post_data(self): + """python dict from POST request""" + if self.json: + return json.loads(self.request.body) + else: + retval = self.request.POST.mixed() + for key in retval: + value = retval[key] + if isinstance(value, basestring): + retval[key] = value.strip() + else: + # TODO[?]: just throw away all empty values here + retval[key] = [i.strip() for i in value] + return retval + + def get_json(self): + """JSON to serialize if requested for GET""" + raise NotImplementedError # abstract base class + + +class TempitaHandler(Handler): + """handler for tempita templates""" + + template_dirs = [ resource_filename(__name__, 'templates') ] + + template_cache = {} + + css = ['css/html5boilerplate.css'] + + less = ['css/style.less'] + + js = ['js/jquery-1.6.min.js', + 'js/less-1.0.41.min.js', + 'js/jquery.timeago.js', + 'js/main.js'] + + def __init__(self, app, request): + Handler.__init__(self, app, request) + + # add application template_dir if specified + if app.template_dir: + self.template_dirs = self.template_dirs[:] + [app.template_dir] + + self.data = { 'request': request, + 'css': self.css, + 'item_name': self.app.item_name, + 'item_plural': self.app.item_plural, + 'less': self.less, + 'js': self.js, + 'site_name': app.site_name, + 'title': self.__class__.__name__, + 'hasAbout': bool(app.about), + 'urlescape': quote, + 'link': self.link} + + def find_template(self, name): + """find a template of a given name""" + # the application caches a dict of the templates if app.reload is False + if name in self.template_cache: + return self.template_cache[name] + + for d in self.template_dirs: + path = os.path.join(d, name) + if os.path.exists(path): + template = HTMLTemplate.from_filename(path) + if not self.app.reload: + self.template_cache[name] = template + return template + + def render(self, template, **data): + template = self.find_template(template) + if template is None: + raise Exception("I can't find your template") + return template.substitute(**data) + + def Get(self): + # needs to have self.template set + if self.json: + return Response(content_type='application/json', + body=json.dumps(self.get_json(), cls=JSONEncoder)) + self.data['content'] = self.render(self.template, **self.data) + return Response(content_type='text/html', + body=self.render('main.html', **self.data)) + +class ProjectsView(TempitaHandler): + """abstract base class for views of projects""" + + js = TempitaHandler.js[:] + js.extend(['js/jquery.tokeninput.js', + 'js/jquery.jeditable.js', + 'js/jquery.autolink.js', + 'js/project.js']) + + less = TempitaHandler.less[:] + less.extend(['css/project.less']) + + css = TempitaHandler.css[:] + css.extend(['css/token-input.css', + 'css/token-input-facebook.css']) + + def __init__(self, app, request): + """project views specific init""" + TempitaHandler.__init__(self, app, request) + self.data['fields'] = self.app.model.fields() + self.data['error'] = None + if not self.json: + self.data['format_date'] = self.format_date + + def get_json(self): + """JSON to serialize if requested""" + return self.data['projects'] + + def sort(self, field): + reverse = False + if field.startswith('-'): + field = field[1:] + reverse = True + if field == 'name': + self.data['projects'].sort(key=lambda value: value[field].lower(), reverse=reverse) + else: + self.data['projects'].sort(key=lambda value: value[field], reverse=reverse) + + def format_date(self, timestamp): + """return a string representation of a timestamp""" + format_string = '%Y-%m-%dT%H:%M:%SZ' + return datetime.utcfromtimestamp(timestamp).strftime(format_string) + + +class QueryView(ProjectsView): + """general index view to query projects""" + + template = 'index.html' + methods = set(['GET']) + + def __init__(self, app, request): + ProjectsView.__init__(self, app, request) + + # pop non-query parameters; + # sort is popped first so that it does go in the query + sort_type = self.request.GET.pop('sort', None) + query = self.request.GET.mixed() + self.data['query'] = query + search = query.pop('q', None) + self.data['search'] = search + + # query for tools + self.data['projects']= self.app.model.get(search, **query) + + # order the results + self.data['sort_types'] = [('name', 'name'), ('-modified', 'last updated')] + if search: + self.data['sort_types'].insert(0, ('search', 'search rank')) + if sort_type is None: + if search: + sort_type = 'search' + else: + # default + sort_type = '-modified' + self.data['sort_type'] = sort_type + if sort_type != 'search': + # preserve search order results + self.sort(sort_type) + + self.data['fields'] = self.app.model.fields() + self.data['title'] = self.app.site_name + + +class ProjectView(ProjectsView): + """view of a particular project""" + + template = 'index.html' + methods=set(['GET', 'POST']) + + @classmethod + def match(cls, app, request): + + # check the method + if request.method not in cls.methods: + return None + + # the path should match a project + if not len(request.environ['path']) == 1: + return None + + # get the project if it exists + projectname = request.environ['path'][0].replace('%2f', '/') # double de-escape slashes, see top of file + try: + # if its utf-8, we should try to keep it utf-8 + projectname = projectname.decode('utf-8') + except UnicodeDecodeError: + pass + project = app.model.project(projectname) + if not project: + return None + + # check the constructor + try: + return cls(app, request, project) + except HandlerMatchException: + return None + + def __init__(self, app, request, project): + ProjectsView.__init__(self, app, request) + self.data['fields'] = self.app.model.fields() + self.data['projects'] = [project] + self.data['title'] = project['name'] + + def get_json(self): + return self.data['projects'][0] + + def Post(self): + + # data + post_data = self.post_data() + project = self.data['projects'][0] + + # insist that you have a name + if 'name' in post_data and not post_data['name'].strip(): + self.data['title'] = 'Rename error' + self.data['error'] = 'Cannot give a project an empty name' + self.data['content'] = self.render(self.template, **self.data) + return Response(content_type='text/html', + status=403, + body=self.render('main.html', **self.data)) + + # don't allow overiding other projects with your fancy rename + if 'name' in post_data and post_data['name'] != project['name']: + if self.app.model.project(post_data['name']): + self.data['title'] = '%s -> %s: Rename error' % (project['name'], post_data['name']) + self.data['error'] = 'Cannot rename over existing project: %s' % (post_data['name'], post_data['name'] ) + self.data['content'] = self.render(self.template, **self.data) + return Response(content_type='text/html', + status=403, + body=self.render('main.html', **self.data)) + + # XXX for compatability with jeditable: + id = post_data.pop('id', None) + + action = post_data.pop('action', None) + old_name = project['name'] + if action == 'delete': + for field in self.app.model.fields(): + if field in post_data and field in project: + values = post_data.pop(field) + if isinstance(values, basestring): + values = [values] + for value in values: + project[field].remove(value) + if not project[field]: + project.pop(field) + else: + for field in self.app.model.required: + if field in post_data: + project[field] = post_data[field] + for field in self.app.model.fields(): + if field in post_data: + value = post_data[field] + if isinstance(value, basestring): + value = strsplit(value) + if action == 'replace': + # replace the field from the POST request + project[field] = value + else: + # append the items....the default action + project.setdefault(field, []).extend(value) + + # rename handling + if 'name' in post_data and post_data['name'] != old_name: + self.app.model.delete(old_name) + self.app.model.update(project) + return self.redirect(quote(project['name'])) + + self.app.model.update(project) + + # XXX for compatability with jeditable: + if id is not None: + return Response(content_type='text/plain', + body=cgi.escape(project['description'])) + + # XXX should redirect instead + return self.Get() + + +class FieldView(ProjectsView): + """view of projects sorted by a field""" + + template = 'fields.html' + methods=set(['GET', 'POST']) + js = TempitaHandler.js[:] + ['js/field.js'] + + @classmethod + def match(cls, app, request): + + # check the method + if request.method not in cls.methods: + return None + + # the path should match a project + if len(request.environ['path']) != 1: + return None + + # ensure the field exists + field = request.environ['path'][0] + if field not in app.model.fields(): + return None + + # check the constructor + try: + return cls(app, request, field) + except HandlerMatchException: + return None + + def __init__(self, app, request, field): + ProjectsView.__init__(self, app, request) + projects = self.app.model.field_query(field) + if projects is None: + projects = {} + self.data['field'] = field + self.data['values'] = projects + self.data['title'] = app.item_plural + ' by %s' % field + if self.request.method == 'GET': + # get project descriptions for tooltips + descriptions = {} + project_set = set() + for values in projects.values(): + project_set.update(values) + self.data['projects'] = dict([(name, self.app.model.project(name)) + for name in project_set]) + + def Post(self): + field = self.data['field'] + for key in self.request.POST.iterkeys(): + value = self.request.POST[key] + self.app.model.rename_field_value(field, key, value) + + return self.redirect(field, anchor=value) + + def get_json(self): + return self.data['values'] + + +class CreateProjectView(TempitaHandler): + """view to create a new project""" + + template = 'new.html' + methods = set(['GET', 'POST']) + handler_path = ['new'] + js = TempitaHandler.js[:] + js.extend(['js/jquery.tokeninput.js', + 'js/queryString.js', + 'js/new.js']) + + less = TempitaHandler.less[:] + less.extend(['css/new.less']) + + css = TempitaHandler.css[:] + css.extend(['css/token-input.css', + 'css/token-input-facebook.css']) + + def __init__(self, app, request): + TempitaHandler.__init__(self, app, request) + self.data['title'] = 'Add a ' + app.item_name + self.data['fields'] = self.app.model.fields() + + def check_name(self, name): + """ + checks a project name for validity + returns None on success or an error message if invalid + """ + reserved = self.app.reserved.copy() + if name in reserved or name in self.app.model.fields(): # check application-level reserved URLS + return 'reserved' + if self.app.model.project(name): # check projects for conflict + return 'conflict' + + def Post(self): + + # get some data + required = self.app.model.required + post_data = self.post_data() + + # ensure the form isn't over 24 hours old + day = 24*3600 + form_date = post_data.pop('form-render-date', -day) + try: + form_date = float(form_date) + except ValueError: + form_date = -day + if abs(form_date - time()) > day: + # if more than a day old, don't honor the request + return Response(content_type='text/plain', + status=400, + body="Your form is over a day old or you don't have Javascript enabled") + + # build up a project dict + project = dict([(i, post_data.get(i, '').strip()) + for i in required]) + + # check for errors + errors = {} + missing = set([i for i in required if not project[i]]) + if missing: # missing required fields + errors['missing'] = missing + # TODO check for duplicate project name + # and other url namespace collisions + name_conflict = self.check_name(project['name']) + if name_conflict: + errors[name_conflict] = [project['name']] + if errors: + error_list = [] + for key in errors: + # flatten the error dict into a list + error_list.extend([(key, i) for i in errors[key]]) + return self.redirect(self.request.path_info.strip('/'), error_list) + + # add fields to the project + for field in self.app.model.fields(): + value = post_data.get(field, '').strip() + values = strsplit(value) + if not value: + continue + project[field] = values or value + + self.app.model.update(project) + return self.redirect(quote(project['name'])) + + +class DeleteProjectHandler(Handler): + + methods = set(['POST']) + handler_path = ['delete'] + + def Post(self): + post_data = self.post_data() + project = post_data.get('project') + if project: + try: + self.app.model.delete(project) + except: + pass # XXX better than internal server error + + # redirect to query view + return self.redirect('') + + +class TagsView(TempitaHandler): + """view most popular tags""" + methods = set(['GET']) + handler_path = ['tags'] + template = 'tags.html' + + def __init__(self, app, request): + TempitaHandler.__init__(self, app, request) + self.data['fields'] = self.app.model.fields() + fields = self.request.GET.getall('field') or self.data['fields'] + query = self.request.GET.get('q', '') + self.data['title'] = 'Tags' + field_tags = dict((i, {}) for i in fields) + omit = self.request.GET.getall('omit') + ommitted = dict([(field, set()) for field in fields]) + for name in omit: + project = self.app.model.project(name) + if not project: + continue + for field in fields: + ommitted[field].update(project.get(field, [])) + + for project in self.app.model.get(): + if project in omit: + continue + # TODO: cache this for speed somehow + # possibly at the model level + for field in fields: + for value in project.get(field, []): + if value in ommitted[field] or query not in value: + continue + count = field_tags[field].get(value, 0) + 1 + field_tags[field][value] = count + tags = [] + for field in field_tags: + for value, count in field_tags[field].items(): + tags.append({'field': field, 'value': value, 'count': count, 'id': value, 'name': value}) + tags.sort(key=lambda x: x['count'], reverse=True) + + self.data['tags'] = tags + + def get_json(self): + return self.data['tags'] + + +class AboutView(TempitaHandler): + """the obligatory about page""" + methods = set(['GET']) + handler_path = ['about'] + template = 'about.html' + less = TempitaHandler.less[:] + ['css/about.less'] + def __init__(self, app, request): + TempitaHandler.__init__(self, app, request) + self.data['fields'] = self.app.model.fields() + self.data['title'] = 'about:' + self.app.site_name + self.data['about'] = self.app.about + +class NotFound(TempitaHandler): + def __init__(self, app, request): + TempitaHandler.__init__(self, app, request) + self.data['fields'] = self.app.model.fields() + + def __call__(self): + self.data['content'] = '

Not Found

' + return Response(content_type='text/html', + status=404, + body=self.render('main.html', **self.data)) diff -r 000000000000 -r b0942f44413f toolbox/model.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/model.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,456 @@ +""" +models for toolbox +""" + +import couchdb +import os +import pyes +import sys +from copy import deepcopy +from search import WhooshSearch +from time import time +from util import str2filename + +try: + import json +except ImportError: + import simplejson as json + +# TODO: types of fields: +# - string: a single string: {'type': 'string', 'name': 'name', 'required': True} +# - field: a list of strings: {'type': 'field', 'name', 'usage'} +# - dict: a subclassifier: {'type': '???', 'name': 'url', 'required': True} +# - computed values, such as modified + +class ProjectsModel(object): + """ + abstract base class for toolbox tools + """ + + def __init__(self, fields=None, required=('name', 'description', 'url'), + whoosh_index=None): + """ + - fields : list of fields to use, or None to calculate dynamically + - required : required data (strings) + - whoosh_index : directory to keep whoosh index in + """ + self.required = set(required) + + # reserved fields + self.reserved = self.required.copy() + self.reserved.update(['modified']) # last modified, a computed value + self.search = WhooshSearch(whoosh_index=whoosh_index) + + # classifier fields + self._fields = fields + self.field_set = set(fields or ()) + + def update_search(self, project): + """update the search index""" + assert self.required.issubset(project.keys()) # XXX should go elsewhere + fields = dict([(field, project[field]) + for field in self.fields() + if field in project]) + + # keys must be strings, not unicode, on some systems + f = dict([(str(i), j) for i, j in fields.items()]) + + self.search.update(name=project['name'], description=project['description'], **f) + + def fields(self): + """what fields does the model support?""" + if self._fields is not None: + return self._fields + return list(self.field_set) + + def projects(self): + """list of all projects""" + return [i['name'] for i in self.get()] + + def export(self, other): + """export the current model to another model instance""" + for project in self.get(): + other.update(project) + + def rename_field_value(self, field, from_value, to_value): + projects = self.get(None, **{field: from_value}) + for project in projects: + project[field].remove(from_value) + project[field].append(to_value) + self.update(project) + + ### implementor methods + + def update(self, project): + """update a project""" + raise NotImplementedError + + def get(self, search=None, **query): + """ + get a list of projects matching a query + the query should be key, value pairs to match; + if the value is single, it should be a string; + if the value is multiple, it should be a set which will be + ANDed together + """ + raise NotImplementedError + + def project(self, name): + """get a project of a particular name, or None if there is none""" + raise NotImplementedError + + def field_query(self, field): + """get projects according to a particular field, or None""" + raise NotImplementedError + + def delete(self, project): + raise NotImplementedError + + +class MemoryCache(ProjectsModel): + """ + sample implementation keeping everything in memory + """ + + def __init__(self, fields=None, whoosh_index=None): + + ProjectsModel.__init__(self, fields=fields, whoosh_index=whoosh_index) + + # indices + self._projects = {} + self.index = {} + + self.load() + + def update(self, project, load=False): + + if project['name'] in self._projects and project == self._projects[project['name']]: + return # nothing to do + if not load: + project['modified'] = time() + if self._fields is None: + fields = [i for i in project if i not in self.reserved] + self.field_set.update(fields) + else: + fields = self._fields + for field in fields: + for key, _set in self.index.get(field, {}).items(): + _set.discard(project['name']) + if not _set: + self.index[field].pop(key) + if field not in project: + continue + project[field] = list(set([i.strip() for i in project[field] if i.strip()])) + index = self.index.setdefault(field, {}) + values = project[field] + if isinstance(values, basestring): + values = [values] + for value in values: + index.setdefault(value, set()).update([project['name']]) + self._projects[project['name']] = deepcopy(project) + self.update_search(project) + if not load: + self.save(project) + + def get(self, search=None, **query): + """ + - search: text search + - query: fields to match + """ + order = None + if search: + results = self.search(search) + order = dict([(j,i) for i,j in enumerate(results)]) + else: + results = self._projects.keys() + results = set(results) + for key, values in query.items(): + if isinstance(values, basestring): + values = [values] + for value in values: + results.intersection_update(self.index.get(key, {}).get(value, set())) + if order: + # preserve search order + results = sorted(list(results), key=lambda x: order[x]) + return [deepcopy(self._projects[project]) for project in results] + + + def project(self, name): + if name in self._projects: + return deepcopy(self._projects[name]) + + def field_query(self, field): + if field in self.index: + return deepcopy(self.index.get(field)) + + def delete(self, project): + """ + delete a project + - project : name of the project + """ + if project not in self._projects: + return + del self._projects[project] + for field, classifiers in self.index.items(): + for key, values in classifiers.items(): + classifiers[key].discard(project) + if not classifiers[key]: + del classifiers[key] + self.search.delete(project) + + def load(self): + """for subclasses; in memory, load nothing""" + + def save(self, project): + """for subclasses; in memory, save nothing""" + + +class FileCache(MemoryCache): + """save in JSON blob directory""" + + def __init__(self, directory, fields=None, whoosh_index=None): + """ + - directory: directory of .json tool files + """ + # JSON blob directory + if not os.path.exists(directory): + os.makedirs(directory) + assert os.path.isdir(directory) + self.directory = directory + + self.files = {} + MemoryCache.__init__(self, fields=fields, whoosh_index=whoosh_index) + + def delete(self, project): + MemoryCache.delete(self, project) + os.remove(os.path.join(self.directory, self.files.pop(project))) + + def load(self): + """load JSON from the directory""" + for i in os.listdir(self.directory): + if not i.endswith('.json'): + continue + filename = os.path.join(self.directory, i) + try: + project = json.loads(file(filename).read()) + except: + print 'File: ' + i + raise + self.files[project['name']] = i + self.update(project, load='modified' in project) + + def save(self, project): + + filename = self.files.get(project['name']) + if not filename: + filename = str2filename(project['name']) + '.json' + filename = filename.encode('ascii', 'ignore') + filename = os.path.join(self.directory, filename) + try: + f = file(filename, 'w') + except Exception, e: + print filename, repr(filename) + raise + f.write(json.dumps(project)) + f.close() + + +class ElasticSearchCache(MemoryCache): + """ + store json in ElasticSearch + """ + + def __init__(self, + server="localhost:9200", + es_index="toolbox", + doc_type="projects", + fields=None, + whoosh_index=None): + self.es_index = es_index + self.doc_type = doc_type + + try: + self.es = pyes.ES([server]) + self.es.create_index(self.es_index) + except pyes.urllib3.connectionpool.MaxRetryError: + raise Exception("Could not connect to ES instance") + except pyes.exceptions.ElasticSearchException: + # this just means the index already exists + pass + MemoryCache.__init__(self, fields=fields, whoosh_index=whoosh_index) + + def es_query(self, query): + """make an ElasticSearch query and return the results""" + search = pyes.Search(query) + results = self.es.search(query=search, + indexes=[self.es_index], + doc_types=[self.doc_type], + size=0) + + # the first query is just used to determine the size of the set + if not 'hits' in results and not 'total' in results['hits']: + raise Exception("bad ES response %s" % json.dumps(results)) + total = results['hits']['total'] + + # repeat the query to retrieve the entire set + results = self.es.search(query=search, + indexes=[self.es_index], + doc_types=[self.doc_type], + size=total) + + if not 'hits' in results and not 'hits' in results['hits']: + raise Exception("bad ES response %s" % json.dumps(results)) + + return results + + def load(self): + """load all json documents from ES:toolbox/projects""" + query = pyes.MatchAllQuery() + results = self.es_query(query) + + for hit in results['hits']['hits']: + self.update(hit['_source'], True) + + def save(self, project): + query = pyes.FieldQuery() + query.add('name', project['name']) + results = self.es_query(query) + + # If there is an existing records in ES with the same + # project name, update that record. Otherwise create a new record. + id = None + if results['hits']['hits']: + id = results['hits']['hits'][0]['_id'] + + self.es.index(project, self.es_index, self.doc_type, id) + + def delete(self, project): + MemoryCache.delete(self, project) + query = pyes.FieldQuery() + query.add('name', project['name']) + results = self.es_query(query) + if results['hits']['hits']: + id = results['hits']['hits'][0]['_id'] + self.es.delete(self.es_index, self.doc_type, id) + + +class CouchCache(MemoryCache): + """ + store json files in couchdb + """ + + def __init__(self, + server="http://127.0.0.1:5984", + dbname="toolbox", + fields=None, + whoosh_index=None): + + # TODO: check if server is running + couchserver = couchdb.Server(server) + try: + self.db = couchserver[dbname] + except couchdb.ResourceNotFound: # XXX should not be a blanket except! + self.db = couchserver.create(dbname) + except: + raise Exception("Could not connect to couch instance. Make sure that you have couch running at %s and that you have database create priveleges if '%s' does not exist" % (server, dbname)) + MemoryCache.__init__(self, fields=fields, whoosh_index=whoosh_index) + + def load(self): + """load JSON objects from CouchDB docs""" + for id in self.db: + doc = self.db[id] + try: + project = doc['project'] + except KeyError: + continue # it's prob a design doc + self.update(project, load=True) + + def save(self, project): + name = project['name'] + try: + updated = self.db[name] + except: + updated = {} + updated['project'] = project + self.db[name] = updated + + def delete(self, project): + MemoryCache.delete(self, project) + del self.db[project] + +# directory of available models +models = {'memory_cache': MemoryCache, + 'file_cache': FileCache, + 'couch': CouchCache, + 'es': ElasticSearchCache} + +def convert(args=sys.argv[1:]): + """CLI front-end for model conversion""" + from optparse import OptionParser + usage = '%prog [global-options] from_model [options] to_model [options]' + description = "export data from one model to another" + parser = OptionParser(usage=usage, description=description) + parser.disable_interspersed_args() + parser.add_option('-l', '--list-models', dest='list_models', + action='store_true', default=False, + help="list available models") + parser.add_option('-a', '--list-args', dest='list_args', + metavar='MODEL', + help="list arguments for a model") + + options, args = parser.parse_args(args) + + # process global options + if options.list_models: + for name in sorted(models.keys()): + print name # could conceivably print docstring + parser.exit() + if options.list_args: + if not options.list_args in models: + parser.error("Model '%s' not found. (Choose from: %s)" % (options.list_args, models.keys())) + ctor = models[options.list_args].__init__ + import inspect + argspec = inspect.getargspec(ctor) + defaults = [[i, None] for i in argspec.args[1:]] # ignore self + for index, value in enumerate(reversed(argspec.defaults), 1): + defaults[-index][-1] = value + defaults = [[i,j] for i, j in defaults if i != 'fields'] + print '%s arguments:' % options.list_args + for arg, value in defaults: + print ' -%s %s' % (arg, value or '') + parser.exit() + + # parse models and their ctor args + sects = [] + _models = [] + for arg in args: + if arg.startswith('-'): + sects[-1].append(arg) + else: + _models.append(arg) + sects.append([]) + + # check models + if len(_models) != 2: + parser.error("Please provide two models. (You gave: %s)" % _models) + if not set(_models).issubset(models): + parser.error("Please use these models: %s (You gave: %s)" % (models, _models)) + + sects = [ [i.lstrip('-') for i in sect ] for sect in sects ] + + # require an equals sign + # XXX hacky but much easier to parse + if [ True for sect in sects + if [i for i in sect if '=' not in i] ]: + parser.error("All arguments must be `key=value`") + sects = [dict([i.split('=', 1) for i in sect]) for sect in sects] + + # instantiate models + from_model = models[_models[0]](**sects[0]) + to_model = models[_models[1]](**sects[1]) + + # convert the data + from_model.export(to_model) + +if __name__ == '__main__': + convert() diff -r 000000000000 -r b0942f44413f toolbox/search.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/search.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,107 @@ +import os +import shutil +import tempfile + +from time import sleep +from whoosh import fields +from whoosh import index +from whoosh.query import And +from whoosh.query import Or +from whoosh.query import Term +from whoosh.qparser import QueryParser +from whoosh.index import LockError + +class WhooshSearch(object): + """full-text search""" + + def __init__(self, whoosh_index=None): + """ + - whoosh_index : whoosh index directory + """ + self.schema = fields.Schema(name=fields.ID(unique=True, stored=True), + description=fields.TEXT) + self.keywords = set([]) + self.tempdir = False + if whoosh_index is None: + whoosh_index = tempfile.mkdtemp() + self.tempdir = True + if not os.path.exists(whoosh_index): + os.makedirs(whoosh_index) + self.index = whoosh_index + self.ix = index.create_in(self.index, self.schema) + + def update(self, name, description, **kw): + """update a document""" + + # forgivingly get the writer + timeout = 3. # seconds + ctr = 0. + incr = 0.2 + while ctr < timeout: + try: + writer = self.ix.writer() + break + except LockError: + ctr += incr + sleep(incr) + else: + raise + + # add keywords + for key in kw: + if key not in self.keywords: + writer.add_field(key, fields.KEYWORD) + self.keywords.add(key) + if not isinstance(kw[key], basestring): + kw[key] = ' '.join(kw[key]) + kw[key] = unicode(kw[key]) + + # convert to unicode for whoosh + # really whoosh should do this for us + # and really python should be unicode-based :( + name = unicode(name) + description = unicode(description) + + writer.update_document(name=name, description=description, **kw) + writer.commit() + + def delete(self, name): + """delete a document of a given name""" + writer = self.ix.writer() + name = unicode(name) + writer.delete_by_term('name', name) + writer.commit() + + def __call__(self, query): + """search""" + query = unicode(query) + query_parser = QueryParser("description", schema=self.ix.schema) + myquery = query_parser.parse(query) + +# Old code: too strict +# extendedquery = Or([myquery] + +# [Term(field, query) for field in self.keywords]) + + + # New code: too permissive +# extendedquery = [myquery] + excluded = set(['AND', 'OR', 'NOT']) + terms = [i for i in query.split() if i not in excluded] +# for field in self.keywords: +# extendedquery.extend([Term(field, term) for term in terms]) +# extendedquery = Or(extendedquery) + + # Code should look something like + #Or([myquery] + [Or( + # extendedquery = [myquery] + extendedquery = And([Or([myquery] + [Term('description', term), Term('name', term)] + + [Term(field, term) for field in self.keywords]) for term in terms]) + + # perform the search + searcher = self.ix.searcher() + return [i['name'] for i in searcher.search(extendedquery, limit=None)] + + def __del__(self): + if self.tempdir: + # delete the temporary directory, if present + shutil.rmtree(self.index) diff -r 000000000000 -r b0942f44413f toolbox/static/css/about.less --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/about.less Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,14 @@ +p { +margin: 1.0em; +} + +ul { +list-style-type: disc; +margin-bottom: 1.0em; +margin-top: 1.0em; +} + +em { +font-style: italic; +} + diff -r 000000000000 -r b0942f44413f toolbox/static/css/html5boilerplate.css --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/html5boilerplate.css Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,136 @@ +/* HTML5 ✰ Boilerplate */ + +html, body, div, span, object, iframe, +h1, h2, h3, h4, h5, h6, p, blockquote, pre, +abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, +small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, +fieldset, form, label, legend, +table, caption, tbody, tfoot, thead, tr, th, td, +article, aside, canvas, details, figcaption, figure, +footer, header, hgroup, menu, nav, section, summary, +time, mark, audio, video { + margin: 0; + padding: 0; + border: 0; + font-size: 100%; + font: inherit; + vertical-align: baseline; +} + +article, aside, details, figcaption, figure, +footer, header, hgroup, menu, nav, section { + display: block; +} + +blockquote, q { quotes: none; } +blockquote:before, blockquote:after, +q:before, q:after { content: ""; content: none; } +ins { background-color: #ff9; color: #000; text-decoration: none; } +mark { background-color: #ff9; color: #000; font-style: italic; font-weight: bold; } +del { text-decoration: line-through; } +abbr[title], dfn[title] { border-bottom: 1px dotted; cursor: help; } +table { border-collapse: collapse; border-spacing: 0; } +hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; } +input, select { vertical-align: middle; } + +body { font:13px/1.231 sans-serif; *font-size:small; } +select, input, textarea, button { font:99% sans-serif; } +pre, code, kbd, samp { font-family: monospace, sans-serif; } + +html { overflow-y: scroll; } +a:hover, a:active { outline: none; } +ul, ol { margin-left: 2em; } +ol { list-style-type: decimal; } +nav ul, nav li { margin: 0; list-style:none; list-style-image: none; } +small { font-size: 85%; } +strong, th { font-weight: bold; } +td { vertical-align: top; } +sub, sup { font-size: 75%; line-height: 0; position: relative; } +sup { top: -0.5em; } +sub { bottom: -0.25em; } + +pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; padding: 15px; } +textarea { overflow: auto; } +.ie6 legend, .ie7 legend { margin-left: -7px; } +input[type="radio"] { vertical-align: text-bottom; } +input[type="checkbox"] { vertical-align: bottom; } +.ie7 input[type="checkbox"] { vertical-align: baseline; } +.ie6 input { vertical-align: text-bottom; } +label, input[type="button"], input[type="submit"], input[type="image"], button { cursor: pointer; } +button, input, select, textarea { margin: 0; } +input:valid, textarea:valid { } +input:invalid, textarea:invalid { border-radius: 1px; -moz-box-shadow: 0px 0px 5px red; -webkit-box-shadow: 0px 0px 5px red; box-shadow: 0px 0px 5px red; } +.no-boxshadow input:invalid, .no-boxshadow textarea:invalid { background-color: #f0dddd; } + + +::-moz-selection{ background: #FF5E99; color:#fff; text-shadow: none; } +::selection { background:#FF5E99; color:#fff; text-shadow: none; } +a:link { -webkit-tap-highlight-color: #FF5E99; } +button { width: auto; overflow: visible; } +.ie7 img { -ms-interpolation-mode: bicubic; } + +body, select, input, textarea { color: #444; } +h1, h2, h3, h4, h5, h6 { font-weight: bold; } +a, a:active, a:visited { color: #607890; } +a:hover { color: #036; } + + +/** + * Primary styles + * + * Author: + */ + + + + + + + + + + + + + + +.ir { display: block; text-indent: -999em; overflow: hidden; background-repeat: no-repeat; text-align: left; direction: ltr; } +.hidden { display: none; visibility: hidden; } +.visuallyhidden { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; } +.visuallyhidden.focusable:active, +.visuallyhidden.focusable:focus { clip: auto; height: auto; margin: 0; overflow: visible; position: static; width: auto; } +.invisible { visibility: hidden; } +.clearfix:before, .clearfix:after { content: "\0020"; display: block; height: 0; overflow: hidden; } +.clearfix:after { clear: both; } +.clearfix { zoom: 1; } + + +@media all and (orientation:portrait) { + +} + +@media all and (orientation:landscape) { + +} + +@media screen and (max-device-width: 480px) { + + /* html { -webkit-text-size-adjust:none; -ms-text-size-adjust:none; } */ +} + + +@media print { + * { background: transparent !important; color: black !important; text-shadow: none !important; filter:none !important; + -ms-filter: none !important; } + a, a:visited { color: #444 !important; text-decoration: underline; } + a[href]:after { content: " (" attr(href) ")"; } + abbr[title]:after { content: " (" attr(title) ")"; } + .ir a:after, a[href^="javascript:"]:after, a[href^="#"]:after { content: ""; } + pre, blockquote { border: 1px solid #999; page-break-inside: avoid; } + thead { display: table-header-group; } + tr, img { page-break-inside: avoid; } + @page { margin: 0.5cm; } + p, h2, h3 { orphans: 3; widows: 3; } + h2, h3{ page-break-after: avoid; } +} + diff -r 000000000000 -r b0942f44413f toolbox/static/css/new.less --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/new.less Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,55 @@ +#new-container { + margin-top: 20px; + width: 600px; +} + +#new { + margin: 20px auto; +} + +table { + text-transform: lowercase; +} + +td { + padding: .5em .5em; + + &.field-name { + text-align: right; + } + + input { + padding: .2em; + + &:not(.submit) { + width: 250px; + } + + &[name="name"] { + width: 140px; + } + + &[name="description"] { + width: 320px; + } + } + + .token-input-list-facebook { + width: 240px; + } +} + +input[type="submit"] { + float: right; +} + +.button { + background-color: #F7F7F7; + border-radius: 8px 8px 8px 8px; + box-shadow: 0 1px 3px #999999; + color: #222222; + cursor: pointer; + display: inline-block; + margin: 0.3em; + padding: 0.4em 0.7em; +} \ No newline at end of file diff -r 000000000000 -r b0942f44413f toolbox/static/css/project.less --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/project.less Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,150 @@ +@greyed: #999; +@greyed-out: #aaa; + +.query { + font-size: 65%; + font-weight: normal; +} + +.query-value { + font-weight: bold; +} + +.query-search { + &:before, &:after { + content: '"'; + } +} + +.project { + .description { + margin-top: .2em; + } +} + +.project-title { + font-size: 1.4em; +} + +.date { + font-style: italic; + float: right; + + &:before { + content: "updated "; + } +} + +.fields { + margin-top: 10px; + line-height: 18px; +} + +.field-name { + display: inline; + float: left; + width: 14%; + font-weight: normal; + a { + color: inherit; + } +} + +.field-none { + color: @greyed-out; +} + +.field-value-container { + width: 86%; + + &:hover { + background-color: #D9FFD1; + } +} + +.field-value-item:not(:last-child) { + &:after { + content: ", "; + color: @greyed-out; + } +} + +.field-edit { + width: 86%; + display: inline-block; + + input { + display: inline-block; + } +} + +.field-value { + margin: 0; + display: inline; + + li { + display: inline; + } +} + +.edit-value { + display: inline-block; + width: 60%; + + &:hover { + cursor: pointer; + } +} + +.edit-message { + display: inline-block; + width: 100%; + + &:hover { + &:before { + content: "edit field"; + margin-left: 24px; + color: @greyed-out; + } + } +} + +.comma { + color: @greyed; +} + +.delete { + float: right; + cursor: pointer; +} + +.UEB { + margin-left: 0.5em; +} + +#sort-legend { + color: black; + font-size: small; + margin-right: 0.5em; +} + +#sort-order { + float: right; + font-size: 100%; + margin-top: 16px; + + ul { + float: left; + display: inline; + + li { + float: left; + + &:not(:last-child) &:not(:first-child) { + &:after { + content: "|"; + } + } + } + } +} \ No newline at end of file diff -r 000000000000 -r b0942f44413f toolbox/static/css/style.less --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/style.less Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,85 @@ +html { + font-family: 'Helvetica Neue', Helvetica, Arial,sans-serif; + background: -moz-linear-gradient(center top, #BFD6F3, #CDE0F1) no-repeat; + background: -webkit-gradient(linear,0% 0,0% 100%,from(#BFD6F3),to(#CDE0F1)); + min-height: 100%; + min-width: 100%; +} + +a { + text-decoration: none; + + &:hover { + color: #625; + } +} + +ul { + list-style: none; +} + +nav { + margin: 0.3em 0.5em; + font-size: 1.2em; + overflow: auto; + + li { + display: inline; + color: #625; + float: left; + margin: 0 0.3em; + } + + a, a:active, a:visited { + color: #3E4D5E; + } + + a:hover { + color: black; + } +} + +header { + overflow: auto; +} + +#title { + font-size: 2em; + display: inline-block; + margin-left: 3px; +} + +#container { + width: 780px; + margin: 2em auto; +} + +#search { + text-align: right; +} + +#search-submit { + background: url(../img/search.png); + width: 24px; + height: 24px; + border: none; +} + +#search-text { + width: 300px; + border-radius: 5px; +} + +#content > div { + background-color: white; + border: thin solid black; + border-radius: 1em; + margin-top: 0.5em; + box-shadow: 0em 0.2em 0.3em 0.0em black; + padding: 1em; + overflow: auto; +} + +.error { + color: red; +} diff -r 000000000000 -r b0942f44413f toolbox/static/css/token-input-facebook.css --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/token-input-facebook.css Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,122 @@ +/* Example tokeninput style #2: Facebook style */ +ul.token-input-list-facebook { + overflow: hidden; + height: auto !important; + height: 1%; + width: 400px; + border: 1px solid #8496ba; + cursor: text; + font-size: 12px; + font-family: Verdana; + min-height: 1px; + z-index: 999; + margin: 0; + padding: 0; + background-color: #fff; + list-style-type: none; + clear: left; +} + +ul.token-input-list-facebook li input { + border: 0; + width: 100px; + padding: 3px 8px; + background-color: white; + margin: 2px 0; + -webkit-appearance: caret; +} + +li.token-input-token-facebook { + overflow: hidden; + height: auto !important; + height: 15px; + margin: 3px; + padding: 1px 3px; + background-color: #eff2f7; + color: #000; + cursor: default; + border: 1px solid #ccd5e4; + font-size: 11px; + border-radius: 5px; + -moz-border-radius: 5px; + -webkit-border-radius: 5px; + float: left; + white-space: nowrap; +} + +li.token-input-token-facebook p { + display: inline; + padding: 0; + margin: 0; +} + +li.token-input-token-facebook span { + color: #a6b3cf; + margin-left: 5px; + font-weight: bold; + cursor: pointer; +} + +li.token-input-selected-token-facebook { + background-color: #5670a6; + border: 1px solid #3b5998; + color: #fff; +} + +li.token-input-input-token-facebook { + float: left; + margin: 0; + padding: 0; + list-style-type: none; +} + +div.token-input-dropdown-facebook { + position: absolute; + width: 400px; + background-color: #fff; + overflow: hidden; + border-left: 1px solid #ccc; + border-right: 1px solid #ccc; + border-bottom: 1px solid #ccc; + cursor: default; + font-size: 11px; + font-family: Verdana; + z-index: 1; +} + +div.token-input-dropdown-facebook p { + margin: 0; + padding: 5px; + font-weight: bold; + color: #777; +} + +div.token-input-dropdown-facebook ul { + margin: 0; + padding: 0; +} + +div.token-input-dropdown-facebook ul li { + background-color: #fff; + padding: 3px; + margin: 0; + list-style-type: none; +} + +div.token-input-dropdown-facebook ul li.token-input-dropdown-item-facebook { + background-color: #fff; +} + +div.token-input-dropdown-facebook ul li.token-input-dropdown-item2-facebook { + background-color: #fff; +} + +div.token-input-dropdown-facebook ul li em { + font-weight: bold; + font-style: normal; +} + +div.token-input-dropdown-facebook ul li.token-input-selected-dropdown-item-facebook { + background-color: #3b5998; + color: #fff; +} \ No newline at end of file diff -r 000000000000 -r b0942f44413f toolbox/static/css/token-input.css --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/css/token-input.css Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,113 @@ +/* Example tokeninput style #1: Token vertical list*/ +ul.token-input-list { + overflow: hidden; + height: auto !important; + height: 1%; + width: 400px; + border: 1px solid #999; + cursor: text; + font-size: 12px; + font-family: Verdana; + z-index: 999; + margin: 0; + padding: 0; + background-color: #fff; + list-style-type: none; + clear: left; +} + +ul.token-input-list li { + list-style-type: none; +} + +ul.token-input-list li input { + border: 0; + width: 350px; + padding: 3px 8px; + background-color: white; + -webkit-appearance: caret; +} + +li.token-input-token { + overflow: hidden; + height: auto !important; + height: 1%; + margin: 3px; + padding: 3px 5px; + background-color: #d0efa0; + color: #000; + font-weight: bold; + cursor: default; + display: block; +} + +li.token-input-token p { + float: left; + padding: 0; + margin: 0; +} + +li.token-input-token span { + float: right; + color: #777; + cursor: pointer; +} + +li.token-input-selected-token { + background-color: #08844e; + color: #fff; +} + +li.token-input-selected-token span { + color: #bbb; +} + +div.token-input-dropdown { + position: absolute; + width: 400px; + background-color: #fff; + overflow: hidden; + border-left: 1px solid #ccc; + border-right: 1px solid #ccc; + border-bottom: 1px solid #ccc; + cursor: default; + font-size: 12px; + font-family: Verdana; + z-index: 1; +} + +div.token-input-dropdown p { + margin: 0; + padding: 5px; + font-weight: bold; + color: #777; +} + +div.token-input-dropdown ul { + margin: 0; + padding: 0; +} + +div.token-input-dropdown ul li { + background-color: #fff; + padding: 3px; + list-style-type: none; +} + +div.token-input-dropdown ul li.token-input-dropdown-item { + background-color: #fafafa; +} + +div.token-input-dropdown ul li.token-input-dropdown-item2 { + background-color: #fff; +} + +div.token-input-dropdown ul li em { + font-weight: bold; + font-style: normal; +} + +div.token-input-dropdown ul li.token-input-selected-dropdown-item { + background-color: #d0efa0; +} + diff -r 000000000000 -r b0942f44413f toolbox/static/img/UEB16.png Binary file toolbox/static/img/UEB16.png has changed diff -r 000000000000 -r b0942f44413f toolbox/static/img/favicon.ico Binary file toolbox/static/img/favicon.ico has changed diff -r 000000000000 -r b0942f44413f toolbox/static/img/indicator.gif Binary file toolbox/static/img/indicator.gif has changed diff -r 000000000000 -r b0942f44413f toolbox/static/img/search.png Binary file toolbox/static/img/search.png has changed diff -r 000000000000 -r b0942f44413f toolbox/static/js/field.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/js/field.js Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,57 @@ +$(document).ready(function(){ + + var fieldname = $('#field-name').text(); + + // enable editing of field values + $('div.field').each(function() { + var fielddiv = $(this); + var field = $(this).attr('id'); + $(this).children('h2').each(function() { + var header = $(this); + var value = $(this).children('a').text(); + var UEB = $('

'); + $(UEB).attr('title', 'rename ' + fieldname + ': ' + field); + $(UEB).css('visibility', 'hidden'); + var editField = function() { + var input = $(''); + $(input).val(field); + var submitHandler = function () { + var newvalue = $(this).val(); + if (newvalue != value) { + var hiddeninput = $(''); + $(hiddeninput).attr('name', value); + $(hiddeninput).val(newvalue); + var form = $(''); + form.append(hiddeninput); + $(this).after(form); + $(form).submit(); + $(this).replaceWith('

'); + return; + } + $(this).blur(function() {}); + $(this).replaceWith(header); + $(header).hover(function(eventObject) { $(this).children('img.UEB').css('visibility', 'visible'); }, + function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + + $(header).find('img.UEB').each(function() { + $(this).css('visibility', 'hidden'); + $(this).click(editField); + }); + } + $(header).replaceWith(input); + $(input).blur(submitHandler); + $(input).keypress(function(event) { + if (event.which == 13) { + $(this).blur(); + } + }); + $(input).focus(); + } + $(UEB).click(editField); + $(this).append(UEB); + $(this).hover(function(eventObject) { $(this).children('img.UEB').css('visibility', 'visible'); }, + function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + + }); + }); +}); diff -r 000000000000 -r b0942f44413f toolbox/static/js/jquery-1.6.min.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/js/jquery-1.6.min.js Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,16 @@ +/*! + * jQuery JavaScript Library v1.6 + * http://jquery.com/ + * + * Copyright 2011, John Resig + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * Copyright 2011, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * + * Date: Mon May 2 13:50:00 2011 -0400 + */ +(function(a,b){function cw(a){return f.isWindow(a)?a:a.nodeType===9?a.defaultView||a.parentWindow:!1}function ct(a){if(!ch[a]){var b=f("<"+a+">").appendTo("body"),d=b.css("display");b.remove();if(d==="none"||d===""){ci||(ci=c.createElement("iframe"),ci.frameBorder=ci.width=ci.height=0),c.body.appendChild(ci);if(!cj||!ci.createElement)cj=(ci.contentWindow||ci.contentDocument).document,cj.write("");b=cj.createElement(a),cj.body.appendChild(b),d=f.css(b,"display"),c.body.removeChild(ci)}ch[a]=d}return ch[a]}function cs(a,b){var c={};f.each(cn.concat.apply([],cn.slice(0,b)),function(){c[this]=a});return c}function cr(){co=b}function cq(){setTimeout(cr,0);return co=f.now()}function cg(){try{return new a.ActiveXObject("Microsoft.XMLHTTP")}catch(b){}}function cf(){try{return new a.XMLHttpRequest}catch(b){}}function b_(a,c){a.dataFilter&&(c=a.dataFilter(c,a.dataType));var d=a.dataTypes,e={},g,h,i=d.length,j,k=d[0],l,m,n,o,p;for(g=1;g=0===c})}function V(a){return!a||!a.parentNode||a.parentNode.nodeType===11}function N(a,b){return(a&&a!=="*"?a+".":"")+b.replace(z,"`").replace(A,"&")}function M(a){var b,c,d,e,g,h,i,j,k,l,m,n,o,p=[],q=[],r=f._data(this,"events");if(!(a.liveFired===this||!r||!r.live||a.target.disabled||a.button&&a.type==="click")){a.namespace&&(n=new RegExp("(^|\\.)"+a.namespace.split(".").join("\\.(?:.*\\.)?")+"(\\.|$)")),a.liveFired=this;var s=r.live.slice(0);for(i=0;ic)break;a.currentTarget=e.elem,a.data=e.handleObj.data,a.handleObj=e.handleObj,o=e.handleObj.origHandler.apply(e.elem,arguments);if(o===!1||a.isPropagationStopped()){c=e.level,o===!1&&(b=!1);if(a.isImmediatePropagationStopped())break}}return b}}function K(a,c,d){var e=f.extend({},d[0]);e.type=a,e.originalEvent={},e.liveFired=b,f.event.handle.call(c,e),e.isDefaultPrevented()&&d[0].preventDefault()}function E(){return!0}function D(){return!1}function m(a,c,d){var e=c+"defer",g=c+"queue",h=c+"mark",i=f.data(a,e,b,!0);i&&(d==="queue"||!f.data(a,g,b,!0))&&(d==="mark"||!f.data(a,h,b,!0))&&setTimeout(function(){!f.data(a,g,b,!0)&&!f.data(a,h,b,!0)&&(f.removeData(a,e,!0),i.resolve())},0)}function l(a){for(var b in a)if(b!=="toJSON")return!1;return!0}function k(a,c,d){if(d===b&&a.nodeType===1){name="data-"+c.replace(j,"$1-$2").toLowerCase(),d=a.getAttribute(name);if(typeof d=="string"){try{d=d==="true"?!0:d==="false"?!1:d==="null"?null:f.isNaN(d)?i.test(d)?f.parseJSON(d):d:parseFloat(d)}catch(e){}f.data(a,c,d)}else d=b}return d}var c=a.document,d=a.navigator,e=a.location,f=function(){function H(){if(!e.isReady){try{c.documentElement.doScroll("left")}catch(a){setTimeout(H,1);return}e.ready()}}var e=function(a,b){return new e.fn.init(a,b,h)},f=a.jQuery,g=a.$,h,i=/^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,j=/\S/,k=/^\s+/,l=/\s+$/,m=/\d/,n=/^<(\w+)\s*\/?>(?:<\/\1>)?$/,o=/^[\],:{}\s]*$/,p=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,q=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,r=/(?:^|:|,)(?:\s*\[)+/g,s=/(webkit)[ \/]([\w.]+)/,t=/(opera)(?:.*version)?[ \/]([\w.]+)/,u=/(msie) ([\w.]+)/,v=/(mozilla)(?:.*? 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\ No newline at end of file diff -r 000000000000 -r b0942f44413f toolbox/static/js/jquery.autolink.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/js/jquery.autolink.js Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,20 @@ +jQuery.fn.highlight = function (text, o) { + return this.each( function(){ + var replace = o || '$1'; + $(this).html( $(this).html().replace( new RegExp('('+text+'(?![\\w\\s?&.\\/;#~%"=-]*>))', "ig"), replace) ); + }); +} + +jQuery.fn.autolink = function () { + return this.each( function(){ + var re = /((http|https|ftp):\/\/[\w?=&.\/-;#~%-]+(?![\w\s?&.\/;#~%"=-]*>)[^.])/g; + $(this).html( $(this).html().replace(re, '$1 ') ); + }); +} + +jQuery.fn.mailto = function () { + return this.each( function() { + var re = /(([a-z0-9*._+]){1,}\@(([a-z0-9]+[-]?){1,}[a-z0-9]+\.){1,}([a-z]{2,4}|museum)(?![\w\s?&.\/;#~%"=-]*>))/g + $(this).html( $(this).html().replace( re, '$1' ) ); + }); +} \ No newline at end of file diff -r 000000000000 -r b0942f44413f toolbox/static/js/jquery.jeditable.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/js/jquery.jeditable.js Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,549 @@ +/* + * Jeditable - jQuery in place edit plugin + * + * Copyright (c) 2006-2009 Mika Tuupola, Dylan Verheul + * + * Licensed under the MIT license: + * http://www.opensource.org/licenses/mit-license.php + * + * Project home: + * http://www.appelsiini.net/projects/jeditable + * + * Based on editable by Dylan Verheul : + * http://www.dyve.net/jquery/?editable + * + */ + +/** + * Version 1.7.2-dev + * + * ** means there is basic unit tests for this parameter. + * + * @name Jeditable + * @type jQuery + * @param String target (POST) URL or function to send edited content to ** + * @param Hash options additional options + * @param String options[method] method to use to send edited content (POST or PUT) ** + * @param Function options[callback] Function to run after submitting edited content ** + * @param String options[name] POST parameter name of edited content + * @param String options[id] POST parameter name of edited div id + * @param Hash options[submitdata] Extra parameters to send when submitting edited content. + * @param String options[type] text, textarea or select (or any 3rd party input type) ** + * @param Integer options[rows] number of rows if using textarea ** + * @param Integer options[cols] number of columns if using textarea ** + * @param Mixed options[height] 'auto', 'none' or height in pixels ** + * @param Mixed options[width] 'auto', 'none' or width in pixels ** + * @param String options[loadurl] URL to fetch input content before editing ** + * @param String options[loadtype] Request type for load url. Should be GET or POST. + * @param String options[loadtext] Text to display while loading external content. + * @param Mixed options[loaddata] Extra parameters to pass when fetching content before editing. + * @param Mixed options[data] Or content given as paramameter. String or function.** + * @param String options[indicator] indicator html to show when saving + * @param String options[tooltip] optional tooltip text via title attribute ** + * @param String options[event] jQuery event such as 'click' of 'dblclick' ** + * @param String options[submit] submit button value, empty means no button ** + * @param String options[cancel] cancel button value, empty means no button ** + * @param String options[cssclass] CSS class to apply to input form. 'inherit' to copy from parent. ** + * @param String options[style] Style to apply to input form 'inherit' to copy from parent. ** + * @param String options[select] true or false, when true text is highlighted ?? + * @param String options[placeholder] Placeholder text or html to insert when element is empty. ** + * @param String options[onblur] 'cancel', 'submit', 'ignore' or function ?? + * + * @param Function options[onsubmit] function(settings, original) { ... } called before submit + * @param Function options[onreset] function(settings, original) { ... } called before reset + * @param Function options[onerror] function(settings, original, xhr) { ... } called on error + * + * @param Hash options[ajaxoptions] jQuery Ajax options. See docs.jquery.com. + * + */ + +(function($) { + + $.fn.editable = function(target, options) { + + if ('disable' == target) { + $(this).data('disabled.editable', true); + return; + } + if ('enable' == target) { + $(this).data('disabled.editable', false); + return; + } + if ('destroy' == target) { + $(this) + .unbind($(this).data('event.editable')) + .removeData('disabled.editable') + .removeData('event.editable'); + return; + } + + var settings = $.extend({}, $.fn.editable.defaults, {target:target}, options); + + /* setup some functions */ + var plugin = $.editable.types[settings.type].plugin || function() { }; + var submit = $.editable.types[settings.type].submit || function() { }; + var buttons = $.editable.types[settings.type].buttons + || $.editable.types['defaults'].buttons; + var content = $.editable.types[settings.type].content + || $.editable.types['defaults'].content; + var element = $.editable.types[settings.type].element + || $.editable.types['defaults'].element; + var reset = $.editable.types[settings.type].reset + || $.editable.types['defaults'].reset; + var callback = settings.callback || function() { }; + var beforeedit = settings.beforeedit || function() { }; + var onedit = settings.onedit || function() { }; + var onsubmit = settings.onsubmit || function() { }; + var onreset = settings.onreset || function() { }; + var onerror = settings.onerror || reset; + + /* Show tooltip. */ + if (settings.tooltip) { + $(this).attr('title', settings.tooltip); + } + + settings.autowidth = 'auto' == settings.width; + settings.autoheight = 'auto' == settings.height; + + return this.each(function() { + + /* Save this to self because this changes when scope changes. */ + var self = this; + + /* Inlined block elements lose their width and height after first edit. */ + /* Save them for later use as workaround. */ + var savedwidth = $(self).width(); + var savedheight = $(self).height(); + + /* Save so it can be later used by $.editable('destroy') */ + $(this).data('event.editable', settings.event); + + /* If element is empty add something clickable (if requested) */ + if (!$.trim($(this).html())) { + $(this).html(settings.placeholder); + } + + $(this).bind(settings.event, function(e) { + + /* Abort if element is disabled. */ + if (true === $(this).data('disabled.editable')) { + return; + } + + /* Prevent throwing an exeption if edit field is clicked again. */ + if (self.editing) { + return; + } + + /* Abort if onedit hook returns false. */ + if (false === beforeedit.apply(this, [settings, self, e])) { + return; + } + + /* Prevent default action and bubbling. */ + e.preventDefault(); + e.stopPropagation(); + + /* Remove tooltip. */ + if (settings.tooltip) { + $(self).removeAttr('title'); + } + + /* Figure out how wide and tall we are, saved width and height. */ + /* Workaround for http://dev.jquery.com/ticket/2190 */ + if (0 == $(self).width()) { + settings.width = savedwidth; + settings.height = savedheight; + } else { + if (settings.width != 'none') { + settings.width = + settings.autowidth ? $(self).width() : settings.width; + } + if (settings.height != 'none') { + settings.height = + settings.autoheight ? $(self).height() : settings.height; + } + } + + /* Remove placeholder text, replace is here because of IE. */ + if ($(this).html().toLowerCase().replace(/(;|"|\/)/g, '') == + settings.placeholder.toLowerCase().replace(/(;|"|\/)/g, '')) { + $(this).html(''); + } + + self.editing = true; + self.revert = $(self).text().replace(/\s+/g, " "); + $(self).html(''); + + /* Create the form object. */ + var form = $('

'); + + /* Apply css or style or both. */ + if (settings.cssclass) { + if ('inherit' == settings.cssclass) { + form.attr('class', $(self).attr('class')); + } else { + form.attr('class', settings.cssclass); + } + } + + if (settings.style) { + if ('inherit' == settings.style) { + form.attr('style', $(self).attr('style')); + /* IE needs the second line or display wont be inherited. */ + form.css('display', $(self).css('display')); + } else { + form.attr('style', settings.style); + } + } + + /* Add main input element to form and store it in input. */ + var input = element.apply(form, [settings, self]); + + /* Set input content via POST, GET, given data or existing value. */ + var input_content; + + if (settings.loadurl) { + var t = setTimeout(function() { + input.disabled = true; + content.apply(form, [settings.loadtext, settings, self]); + }, 100); + + var loaddata = {}; + loaddata[settings.id] = self.id; + if ($.isFunction(settings.loaddata)) { + $.extend(loaddata, settings.loaddata.apply(self, [self.revert, settings])); + } else { + $.extend(loaddata, settings.loaddata); + } + $.ajax({ + type : settings.loadtype, + url : settings.loadurl, + data : loaddata, + async : false, + success: function(result) { + window.clearTimeout(t); + input_content = result; + input.disabled = false; + } + }); + } else if (settings.data) { + input_content = settings.data; + if ($.isFunction(settings.data)) { + input_content = settings.data.apply(self, [self.revert, settings]); + } + } else { + input_content = self.revert; + } + content.apply(form, [input_content, settings, self]); + + input.attr('name', settings.name); + + /* Add buttons to the form. */ + buttons.apply(form, [settings, self]); + + /* Add created form to self. */ + $(self).append(form); + + /* Attach 3rd party plugin if requested. */ + plugin.apply(form, [settings, self]); + + onedit.apply(this, [settings, self, e]) + + /* Focus to first visible form element. */ + $(':input:visible:enabled:first', form).focus(); + + /* Highlight input contents when requested. */ + if (settings.select) { + input.select(); + } + + /* discard changes if pressing esc */ + input.keydown(function(e) { + if (e.keyCode == 27) { + e.preventDefault(); + reset.apply(form, [settings, self]); + } + }); + + /* Discard, submit or nothing with changes when clicking outside. */ + /* Do nothing is usable when navigating with tab. */ + var t; + if ('cancel' == settings.onblur) { + input.blur(function(e) { + /* Prevent canceling if submit was clicked. */ + t = setTimeout(function() { + reset.apply(form, [settings, self]); + }, 500); + }); + } else if ('submit' == settings.onblur) { + input.blur(function(e) { + /* Prevent double submit if submit was clicked. */ + t = setTimeout(function() { + form.submit(); + }, 200); + }); + } else if ($.isFunction(settings.onblur)) { + input.blur(function(e) { + settings.onblur.apply(self, [input.val(), settings]); + }); + } else { + input.blur(function(e) { + /* TODO: maybe something here */ + }); + } + + form.submit(function(e) { + + if (t) { + clearTimeout(t); + } + + /* Do no submit. */ + e.preventDefault(); + + /* Call before submit hook. */ + /* If it returns false abort submitting. */ + if (false !== onsubmit.apply(form, [settings, self])) { + /* Custom inputs call before submit hook. */ + /* If it returns false abort submitting. */ + if (false !== submit.apply(form, [settings, self])) { + + /* Check if given target is function */ + if ($.isFunction(settings.target)) { + var str = settings.target.apply(self, [input.val(), settings]); + $(self).html(str); + self.editing = false; + callback.apply(self, [self.innerHTML, settings]); + /* TODO: this is not dry */ + if (!$.trim($(self).html())) { + $(self).html(settings.placeholder); + } + } else { + /* Add edited content and id of edited element to POST. */ + var submitdata = {}; + submitdata[settings.name] = input.val(); + submitdata[settings.id] = self.id; + /* Add extra data to be POST:ed. */ + if ($.isFunction(settings.submitdata)) { + $.extend(submitdata, settings.submitdata.apply(self, [self.revert, settings])); + } else { + $.extend(submitdata, settings.submitdata); + } + + /* Quick and dirty PUT support. */ + if ('PUT' == settings.method) { + submitdata['_method'] = 'put'; + } + + /* Show the saving indicator. */ + $(self).html(settings.indicator); + + /* Defaults for ajaxoptions. */ + var ajaxoptions = { + type : 'POST', + data : submitdata, + dataType: 'html', + url : settings.target, + success : function(result, status) { + if (ajaxoptions.dataType == 'html') { + $(self).html(result); + } + self.editing = false; + callback.apply(self, [result, settings]); + if (!$.trim($(self).html())) { + $(self).html(settings.placeholder); + } + }, + error : function(xhr, status, error) { + onerror.apply(form, [settings, self, xhr]); + } + }; + + /* Override with what is given in settings.ajaxoptions. */ + $.extend(ajaxoptions, settings.ajaxoptions); + $.ajax(ajaxoptions); + + } + } + } + + /* Show tooltip again. */ + $(self).attr('title', settings.tooltip); + + return false; + }); + }); + + /* Privileged methods */ + this.reset = function(form) { + /* Prevent calling reset twice when blurring. */ + if (this.editing) { + /* Before reset hook, if it returns false abort reseting. */ + if (false !== onreset.apply(form, [settings, self])) { + $(self).html(self.revert); + self.editing = false; + if (!$.trim($(self).html())) { + $(self).html(settings.placeholder); + } + /* Show tooltip again. */ + if (settings.tooltip) { + $(self).attr('title', settings.tooltip); + } + } + } + }; + }); + + }; + + + $.editable = { + types: { + defaults: { + element : function(settings, original) { + var input = $(''); + $(this).append(input); + return(input); + }, + content : function(string, settings, original) { + $(':input:first', this).val(string); + }, + reset : function(settings, original) { + original.reset(this); + }, + buttons : function(settings, original) { + var form = this; + if (settings.submit) { + /* If given html string use that. */ + if (settings.submit.match(/>$/)) { + var submit = $(settings.submit).click(function() { + if (submit.attr("type") != "submit") { + form.submit(); + } + }); + /* Otherwise use button with given string as text. */ + } else { + var submit = $('

'); + $(form).submit(function() { + var input = $(this).find('input[name="name"]') + var name = $(input).val() + name = name.trim(); + if (name.length == 0) { + $(this).append('

A project must have a name'); + return false; + } + return true; + }) + $(form).css('display', 'block'); + $(header).replaceWith(form); + $(form).find('button.cancel').click(function(){ + $(header).find('img.UEB').css('visibility', 'hidden'); + $(header).hover(nameHover, + function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + $(form).replaceWith(header); + }); + $(form).find('input[type=text]').keypress(function(event) { + if (event.which == 13) { + $(form).submit(); + } + }); + $(form).find('input[type=text]').focus(); + }); + } + var header = $(this).find('h1'); + $(header).append(UEB); + $(header).find('img.UEB').each(function() {$(this).css('visibility', 'hidden'); }); + $(header).hover(nameHover, + function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + $(this).find('a.home').each(function() { + var home = this; + $(this).wrap(''); + var wrapper = $(this).parent(); + var img = $(UEB); + $(wrapper).append(img); + img.css('visibility', 'hidden'); + function urlHover(eventObject) { + var img = $(this).find('img.UEB'); + $(img).css('visibility', 'visible'); + $(img).click(function() { + var link = $(home).attr('href'); + var size = link.length; + var input = $(''); + $(wrapper).replaceWith(input); + + function urlEditBlur() { + var newlink = $(this).val(); + var that = this; + newlink = newlink.trim(); + if (newlink != link) { + var throbber = $('

'); + $(this).after(throbber); + $(this).hide(); + $.post(url, {"url": newlink}, function(data) { + $(throbber).remove(); + var a = $(wrapper).children('a'); + a.attr('href', newlink); + a.html(newlink); + $(wrapper).children('img.UEB').css('visibility', 'hidden'); + wrapper.hover(urlHover, function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + $(that).replaceWith(wrapper); + }); + } + else { + $(wrapper).children('img.UEB').css('visibility', 'hidden'); + wrapper.hover(urlHover, function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + $(this).replaceWith(wrapper); + } + } + $(input).blur(urlEditBlur); + $(input).keypress(function(event) { + if (event.which == 13) { + $(this).blur(); + } + }); + $(input).focus(); + }); + } + wrapper.hover(urlHover, function(eventObject) { $(this).children('img.UEB').css('visibility', 'hidden'); }); + }); + + // autocomplete + $(this).find(".edit-message").click(function() { + var container = $(this).parents('.field-value-container'); + var edit = $(this).parents('.field').children('.field-edit'); + var valueList = container.children('.field-values'); + + container.hide(); + edit.show(); + + var items = valueList.children('.field-value-item'); + var values = []; + for(var i = 0; i < items.length; i++) { + values.push($(items.get(i)).text().trim()); + } + + var tokenData = values.map(function(value) { + return {id: value, name: escape(value)}; + }); + + var input = edit.children('input'); + var field = $(this).parents(".field").attr('class').split(' ')[1]; + + input.tokenInput("tags?format=json&field=" + field + "&omit=" + project, { + theme: 'facebook', + prePopulate: tokenData, + autoFocus: true, + submitOnBlur: true, + canBlur: function(elem) { + return !container.find($(elem)).length; + }, + hintText: false, + onSubmit: function(values) { + edit.hide(); + container.show(); + valueList.empty(); + + if(!values.length) { + container.children(".field-value").remove(); + container.prepend($('

none

')); + } + else { + values.forEach(function(value) { + var li = $("

") + .addClass("field-value-item"); + var a = $("") + .attr("href", "?" + field + "=" + value) + .attr("title", "tools with " + field + " " + value) + .text(value) + .appendTo(li); + + if(valueList.length == 0) { + container.children(".field-value").remove(); + valueList = $("

") + .prependTo(container); + } + valueList.append(li); + }); + } + + + var data = { + action: 'replace' + }; + data[field] = values.join(","); + + $.post(url, data, function() { + }); + } + }); + }); + }); + }); diff -r 000000000000 -r b0942f44413f toolbox/static/js/queryString.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/static/js/queryString.js Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,33 @@ +function parseQueryString() { + var args = {}; + var searchString = document.location.search.slice(1); + if (!searchString.length) { + // no query string to speak of + return null; + } + if (searchString[searchString.length -1] == '&') { + // remove trailing '&' + searchString = searchString.substr(0, searchString.length-1); + } + + // split by '&' + var params = document.location.search.slice(1).split("&"); + + for (p in params) { + var l = params[p].split("=").map(function(x) { + try { + return decodeURIComponent(x); + } catch(e) { + return x; + } + }); + if (l.length != 2) { + continue; + } + if (!args[l[0]]) { + args[l[0]] = []; + } + args[l[0]].push(l[1]); + } + return args; +} \ No newline at end of file diff -r 000000000000 -r b0942f44413f toolbox/templates/about.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/templates/about.html Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,5 @@ +

+ +

+{{about | html}} +

diff -r 000000000000 -r b0942f44413f toolbox/templates/fields.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/templates/fields.html Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,12 @@ +

{{item_plural.title()}} by {{field}}

+ +{{for value in sorted(values.keys(), key=lambda x: x.lower())}} +

{{project}}

+{{endfor}} diff -r 000000000000 -r b0942f44413f toolbox/templates/index.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/templates/index.html Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,92 @@ + +{{if len(projects) > 1}} +

{{len(projects)}} {{item_plural}} + +{{if search}} + matching {{search}} +{{endif}} +{{for loop, key_value in looper(query.items())}} + {{if loop.first}} with {{endif}} + {{py:key, value = key_value}} + + {{key}} + {{isinstance(value, basestring) and value or ', '.join(value)}} + + {{if not loop.last}} + and + {{endif}} +{{endfor}} + +

+ +{{endif}} +

+ +{{if not len(projects)}} +

No {{item_plural}} found

+{{endif}} +{{if error}} +

+{{endif}} + +{{for project in projects}} +

+ + + {{format_date(project['modified'])}} + + + +

+ {{project['name']}} +

+ +

+ + {{project['url']}} + + +

+
{{field}}:
+
+ {{if (not field in project) or not project[field]}} +
none
+ {{else}} +
- + {{entry}} +
+ {{endif}} + + + +
+ + + +

+ +

+{{endfor}} + diff -r 000000000000 -r b0942f44413f toolbox/templates/main.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/templates/main.html Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,49 @@ + + + +{{title}} + + +{{for sheet in css}} + +{{endfor}} + +{{for sheet in less}} + +{{endfor}} + +{{for script in js}} + +{{endfor}} + + + + + + +

+ + +

+ {{content | html}} +

+ + + diff -r 000000000000 -r b0942f44413f toolbox/templates/new.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/templates/new.html Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,4 @@ +

Add a {{item_name}}

+ +

diff -r 000000000000 -r b0942f44413f toolbox/templates/tags.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/templates/tags.html Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,13 @@ +

+ +

+ + {{tag['value']}} + +

diff -r 000000000000 -r b0942f44413f toolbox/util.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolbox/util.py Sun May 11 09:15:35 2014 -0700 @@ -0,0 +1,59 @@ +""" +utilities for toolbox +""" + +try: + import json +except ImportError: + import simplejson as json + +def strsplit(string): + """sensibly split a comma-separated string""" + string = string.strip() + if not string: + return [] + return [i.strip() for i in string.split(',')] + +def strreplace(string, translation): + """replace substrings from a translation matrix""" + for key, value in translation.items(): + string = string.replace(key, value) + return string + +def str2filename(string): + """converts a string to an acceptable filename""" + matrix = {' ': '_', + '>': '', + '<': '', + "'": '', + '"': '', + '&': '+', + '\\': '', + '\x00': '', + '/': ''} + return strreplace(string, matrix) + + +class JSONEncoder(json.JSONEncoder): + """provide additional serialization for JSON""" + + def default(self, obj): + if hasattr(obj, 'isoformat'): + return obj.isoformat() + if isinstance(obj, set): + return list(obj) + + return json.JSONEncoder.default(self, obj) + +if __name__ == '__main__': + # test the encoder + testjson = {} + + # test date encoding + from datetime import datetime + testjson['date'] = datetime.now() + + # test set encoding + testjson['set'] = set([1,2,3,2]) + + print json.dumps(testjson, cls=JSONEncoder)

{{name}}

${PROJECT}

Not Found

{{title}}

{{item_plural.title()}} by {{field}}

{{value}}

No {{item_plural}} found

{{error | html}}

+ {{project['name']}} +

{{field}}:

Add a {{item_name}}

{{title}}