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freeze.py
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freeze.py
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from flask_frozen import Freezer
from app import app as flask_app
import app
import yaml
from utils import gdrive_parsing
import urllib
from utils import resources
freezer = Freezer(flask_app)
def quote_plus_url(url):
"Take a url with pre-urlencoded segments and give it another round of urlencoding"
return "/".join(urllib.parse.quote_plus(seg) for seg in url.split("/"))
def generate_urls(tree, path):
out = []
# We have to call quote_plus_url twice because frozen flask will attempt to de-urlencode the paths
for resource in tree.contents:
if isinstance(resource, resources.HTMLResource) or isinstance(resource, resources.FileResource):
out.append(app.quote_plus_url(app.quote_plus_url(path + "/" + resource.id + "/")))
elif isinstance(resource, resources.ResourceFolder):
out.append(app.quote_plus_url(app.quote_plus_url(path + "/" + resource.id + "/")))
out += generate_urls(resource, path + "/" + resource.id)
return out
@freezer.register_generator
def generate_resources():
tree = app.all_resources
return generate_urls(tree, "/resources")
@freezer.register_generator
def generate_404():
return ["/404.html"]
if __name__ == '__main__':
freezer.freeze()