Mercurial > hg > GlobalNeighbors
comparison globalneighbors/template.py @ 6:316e1d54ffd4
move to jinja templates
| author | Jeff Hammel <k0scist@gmail.com> |
|---|---|
| date | Sat, 24 Jun 2017 15:47:59 -0700 |
| parents | |
| children |
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| 5:7e27e874655b | 6:316e1d54ffd4 |
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| 1 """ | |
| 2 functionality for `jinja` templates | |
| 3 """ | |
| 4 | |
| 5 import os | |
| 6 from jinja2 import Template | |
| 7 | |
| 8 # default template location | |
| 9 here = os.path.dirname(os.path.abspath(__file__)) | |
| 10 template_dir = os.path.join(here, 'templates') | |
| 11 | |
| 12 | |
| 13 class TemplateLoader(object): | |
| 14 | |
| 15 def __init__(self, template_dir=template_dir): | |
| 16 assert os.path.exists(template_dir) | |
| 17 self.template_dir = template_dir | |
| 18 | |
| 19 def load(self, template): | |
| 20 path = os.path.join(self.template_dir, template) | |
| 21 assert os.path.exists(path) | |
| 22 with open(path) as f: | |
| 23 return Template(f.read()) |