Mercurial > hg > MakeItSo

annotate makeitso/template.py @ 71:95d1bb85ab3c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add a copy method to a variable to get a non-futzed copy
author Jeff Hammel <jhammel@mozilla.com>
date Fri, 07 Jan 2011 16:53:55 -0800
parents cb00c011ff45
children f44af8f30147
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
1 """
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
2 basic API template class
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
3 """
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
4
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
5 import os
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
6 import sys
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
7 from makeitso import ContentTemplate
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
8 from makeitso import PolyTemplate
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
9
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
10 class Undefined(object):
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
11 """marker class for variables"""
65
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
12 def __nonzero__(self):
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
13 return False
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
14 Undefined = Undefined() # singleton
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
15
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
16 class Variable(object):
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
17 """variable object for MakeItSo templates"""
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
18
58
112bf081148c make a full CLI class for a single API template
Jeff Hammel <jhammel@mozilla.com>
parents: 56
diff changeset
19 def __init__(self, name, description=None, default=Undefined,
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
20 cast=None):
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
21 self.name = name
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
22 self.default = default
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
23 self.description = description
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
24
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
25 # TODO (maybe): get cast from default variable type if not None
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
26 self.cast = cast
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
27
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
28 self._set = False
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
29
71
95d1bb85ab3c add a copy method to a variable to get a non-futzed copy
Jeff Hammel <jhammel@mozilla.com>
parents: 70
diff changeset
30 def copy(self):
95d1bb85ab3c add a copy method to a variable to get a non-futzed copy
Jeff Hammel <jhammel@mozilla.com>
parents: 70
diff changeset
31 """returns a copy of the variable"""
95d1bb85ab3c add a copy method to a variable to get a non-futzed copy
Jeff Hammel <jhammel@mozilla.com>
parents: 70
diff changeset
32 return Variable(self.name, self.description, self.default, self.cast)
95d1bb85ab3c add a copy method to a variable to get a non-futzed copy
Jeff Hammel <jhammel@mozilla.com>
parents: 70
diff changeset
33
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
34 def set(self, value):
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
35 if self.cast:
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
36 self.value = self.cast(value)
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
37 else:
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
38 self.value = value
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
39 self._set = True
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
40
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
41 def read(self, fd=sys.stdout):
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
42 """prompt and read the variable from stdin"""
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
43 fd.write(self.display())
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
44 self.set(raw_input())
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
45
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
46 def display(self):
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
47 description = self.description or self.name
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
48 if self.default:
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
49 return 'Enter %s [DEFAULT: %s]:' % (description, repr(self.default))
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
50 else:
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
51 return 'Enter %s:' % description
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
52
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
53 class MakeItSoTemplate(ContentTemplate):
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
54 """API template for MakeItSo"""
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
55
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
56 # name of the template
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
57 name = ''
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
58
56
728cae02a6ed * fix another variable-related bug
Jeff Hammel <jhammel@mozilla.com>
parents: 44
diff changeset
59 # description of the template
728cae02a6ed * fix another variable-related bug
Jeff Hammel <jhammel@mozilla.com>
parents: 44
diff changeset
60 description = ''
728cae02a6ed * fix another variable-related bug
Jeff Hammel <jhammel@mozilla.com>
parents: 44
diff changeset
61
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
62 # templates to interpolate
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
63 # paths are relative to __file__ unless absolute or URIs
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
64 templates = []
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
65
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
66 # variables
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
67 vars = []
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
68
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
69 # inspect the templates for more variables
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
70 look = False
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
71
58
112bf081148c make a full CLI class for a single API template
Jeff Hammel <jhammel@mozilla.com>
parents: 56
diff changeset
72 def __init__(self, output=None, interactive=True, usedefaults=True,
112bf081148c make a full CLI class for a single API template
Jeff Hammel <jhammel@mozilla.com>
parents: 56
diff changeset
73 variables=None):
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
74 """
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
75 - output : output file or directory
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
76 - interactive : whether tointeractively get variables
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
77 - usedefaults : try to use the default values if not specified
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
78 """
63
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
79
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
80 # boilerplate
65
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
81 variables = variables or {}
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
82 self.output = output
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
83 self.interactive = interactive
66
7821c82772f5 determine the location in a better way
Jeff Hammel <jhammel@mozilla.com>
parents: 65
diff changeset
84 _file = sys.modules[self.__class__.__module__].__file__
7821c82772f5 determine the location in a better way
Jeff Hammel <jhammel@mozilla.com>
parents: 65
diff changeset
85 self.location = os.path.dirname(os.path.abspath(_file))
58
112bf081148c make a full CLI class for a single API template
Jeff Hammel <jhammel@mozilla.com>
parents: 56
diff changeset
86 self.defaults = variables.copy()
63
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
87 self.usedefaults = usedefaults
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
88
58
112bf081148c make a full CLI class for a single API template
Jeff Hammel <jhammel@mozilla.com>
parents: 56
diff changeset
89 # make a dictionary of the variables for lookup convenience
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
90 self.vardict = {}
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
91 for i in self.vars:
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
92 self.vardict[i.name] = i
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
93
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
94 # ensure all of these templates exist
65
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
95 self._templates = []
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
96 for template in self.templates:
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
97 if template.startswith('http://') or template.startswith('https://'):
65
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
98 self._templates.append(template)
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
99 continue
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
100 if os.path.isabs(template):
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
101 path = template
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
102 else:
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
103 path = os.path.join(self.location, template)
65
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
104 assert os.path.exists(path), "%s does not exist" % path
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
105 self._templates.append(path)
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
106
63
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
107 def get_variables(self, **variables):
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
108 # XXX could do this in the ctor
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
109 vars = ContentTemplate.get_variables(self, **variables)
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
110 if self.usedefaults:
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
111 for variable in self.vars:
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
112 if variable.name in vars:
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
113 continue
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
114 if variable.default is not Undefined:
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
115 vars[variable.name] = variable.default
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
116 return vars
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
117
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
118 def missing(self, **variables):
63
b91133e3b02d override get_variables for API template; could instead do this in the ctor, alternately
Jeff Hammel <jhammel@mozilla.com>
parents: 62
diff changeset
119 vars = self.get_variables(**variables)
62
30100690ad3f display defaults with command line --help option
Jeff Hammel <jhammel@mozilla.com>
parents: 58
diff changeset
120 missing = set([])
64
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
121
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
122 # get known needed variables
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
123 for var in self.vars:
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
124 if var.name not in vars:
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
125 missing.add(var)
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
126
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
127 if self.look:
64
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
128 # scan templates for other variables
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
129 raise NotImplementedError
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
130
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
131 return missing
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
132
69
a75138a952d0 using **kw doesnt update the actual dict; fix this
Jeff Hammel <jhammel@mozilla.com>
parents: 67
diff changeset
133 def pre(self, variables):
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
134 """do stuff before interpolation"""
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
135
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
136 def substitute(self, **variables):
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
137 """do the substitution"""
65
0152741621c1 check in a failing test wrt location
Jeff Hammel <jhammel@mozilla.com>
parents: 64
diff changeset
138
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
139 vars = self.get_variables(**variables)
69
a75138a952d0 using **kw doesnt update the actual dict; fix this
Jeff Hammel <jhammel@mozilla.com>
parents: 67
diff changeset
140 self.pre(vars)
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
141 self.check_missing(vars)
64
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
142
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
143 # do the substitution
67
a0f7bfa98755 API templates now hobble along on their own two feet
Jeff Hammel <jhammel@mozilla.com>
parents: 66
diff changeset
144 template = PolyTemplate(self._templates,
a0f7bfa98755 API templates now hobble along on their own two feet
Jeff Hammel <jhammel@mozilla.com>
parents: 66
diff changeset
145 output=self.output,
a0f7bfa98755 API templates now hobble along on their own two feet
Jeff Hammel <jhammel@mozilla.com>
parents: 66
diff changeset
146 interactive=self.interactive,
a0f7bfa98755 API templates now hobble along on their own two feet
Jeff Hammel <jhammel@mozilla.com>
parents: 66
diff changeset
147 variables=vars)
a0f7bfa98755 API templates now hobble along on their own two feet
Jeff Hammel <jhammel@mozilla.com>
parents: 66
diff changeset
148 template.substitute()
64
c20277dbf8fa closer to substitution
Jeff Hammel <jhammel@mozilla.com>
parents: 63
diff changeset
149
69
a75138a952d0 using **kw doesnt update the actual dict; fix this
Jeff Hammel <jhammel@mozilla.com>
parents: 67
diff changeset
150 self.post(vars)
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
151
69
a75138a952d0 using **kw doesnt update the actual dict; fix this
Jeff Hammel <jhammel@mozilla.com>
parents: 67
diff changeset
152 def post(self, variables):
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
153 """do stuff after interpolation"""
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
154
44
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
155 def read_variables(self, variables):
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
156 """read variables from stdin"""
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
157 retval = {}
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
158 for i in variables:
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
159 if i in self.vardict:
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
160 self.vardict[i].read()
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
161 else:
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
162 retval.update(ContentTemplate.read_variables(self, (i,)))
6e08cca7d656 do API variable reading and stubbing a bit for control flow
Jeff Hammel <jhammel@mozilla.com>
parents: 42
diff changeset
163 return retval
41
9956e13558dd stub out what API templates will look like; put these in a separate file as theres no reason to clutter up the command line entry point any further
Jeff Hammel <jhammel@mozilla.com>
parents:
diff changeset
164
42
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
165 class PasteScriptTemplate(MakeItSoTemplate):
73dac34d2692 more stubbing of API class; first get something off the ground; then rewrite
Jeff Hammel <jhammel@mozilla.com>
parents: 41
diff changeset
166 """template for backwards compatability with PasteScript"""