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dcow-site
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Add basic gallery functionality

remotes/origin/HEAD
Gyrfalcon 2016-05-12 19:34:35 -05:00
parent 8f3c6af6db
commit ff3678ab99
4 changed files with 77 additions and 1 deletions
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2
MANIFEST.in
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@ -1,2 +1,4 @@
graft static graft static
prune static/screenshots prune static/screenshots
recursive-include src *.j2

7
src/dcow/app.py
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@ -4,10 +4,15 @@ import os
import milla.util import milla.util
DEFAULT_CONFIG = {
'gallery.screenshot_dir': 'screenshots',
}
class Application(milla.Application): class Application(milla.Application):
def __init__(self, config=None): def __init__(self, config=None):
self.config = {} self.config = DEFAULT_CONFIG.copy()
if config and os.access(config, os.R_OK): if config and os.access(config, os.R_OK):
self.config.update(milla.util.read_config(config)) self.config.update(milla.util.read_config(config))
self.config['milla.favicon'] = False self.config['milla.favicon'] = False

40
src/dcow/gallery.py
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@ -1,8 +1,48 @@
import jinja2
import milla.controllers import milla.controllers
import os
DEFAULT_EXTENSIONS = [
'.jpg',
'.jpeg',
'.png',
'.bmp',
'.gif',
'.tiff',
'.tif',
]
TMPL_LOADER = jinja2.PackageLoader(__name__.rsplit('.', 1)[0])
def render(request, template, context=None):
if context is None:
context = {}
env = jinja2.Environment(loader=TMPL_LOADER)
env.globals.update(
url=request.create_href,
static=request.static_resource,
)
return env.get_template(template).render(**context)
def get_images(path, extensions=None):
if extensions is None:
extensions = DEFAULT_EXTENSIONS
try:
for f in os.listdir(path):
if os.path.splitext(f)[1] in extensions:
yield f
except OSError:
raise StopIteration
class GalleryController(milla.controllers.HTTPVerbController): class GalleryController(milla.controllers.HTTPVerbController):
def GET(self, request): def GET(self, request):
response = request.ResponseClass() response = request.ResponseClass()
response.text = render(request, 'gallery.html.j2', {
'images': get_images(request.config['gallery.screenshot_dir']),
})
return response return response

29
src/dcow/templates/gallery.html.j2 Normal file
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@ -0,0 +1,29 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Dark Chest of Wonders</title>
<link rel="stylesheet"
href="//cdnjs.cloudflare.com/ajax/libs/foundation/6.2.1/foundation.min.css" />
</head>
<body>
<div class="row">
<div class="columns">
<h1>Dark Chest of Wonders</h1>
</div>
</div>
<div class="row small-up-1 medium-up-2 large-up-4">
{% for image in images %}
<div class="column">
<a href="{{ static('screenshots/' + image) }}">
<img src="{{ static('screenshots/' + image) }}"
alt="{{ image.rsplit('.', 1)[0] }}" />
</a>
</div>
{% endfor %}
</div>
</body>
</html>