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longfin/final.py

Created June 27, 2012 01:30
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2012-06-27
Raw
final.py
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")
def index():
return render_template("template.html",
msg="hello word")
if __name__ == "__main__":
for name in app.jinja_env.list_templates():
template = env.get_template(name)
filename = template.filename
with open(filename) as f:
src = f.read().decode("utf-8")
ast = env.parse(src)
for call in ast.find_all(Call):
for ga in call.find_all(Getattr):
if ga.attr == "has_permission":
print call
Raw
find_call_nodes.py
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")
def index():
return render_template("template.html",
msg="hello word")
if __name__ == "__main__":
for name in app.jinja_env.list_templates():
template = env.get_template(name)
filename = template.filename
with open(filename) as f:
src = f.read().decode("utf-8")
ast = env.parse(src)
for call in ast.find_all(Call):
print call
Raw
find_templates.py
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")
def index():
return render_template("template.html",
msg="hello word")
if __name__ == "__main__":
for name in app.jinja_env.list_templates():
print name
Raw
flask_template.py
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")
def index():
return render_template("template.html",
msg="Hello World!")
if __name__ == "__main__":
app.run()
Raw
parse_template.py
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")
def index():
return render_template("template.html",
msg="hello word")
if __name__ == "__main__":
for name in app.jinja_env.list_templates():
template = env.get_template(name)
filename = template.filename
with open(filename) as f:
src = f.read().decode("utf-8")
ast = env.parse(src)
Raw
some.html
<!DOCTYPE HTML>
<html>
<head></head>
<body>
{% if current_admin.has_permission("some.list") %}
<ul>
<li>some data here</li>
</ul>
{% endif %}
{% if current_admin.has_permission("some.add") %}
<a href="{{ url_for('.some_new_form')}}">Add</a>
{% endif %}
</body>
</html>
Raw
template.html
<!DOCTYPE HTML>
<html>
<head></head>
<body>
{{ msg }}
</body>
</html>
Raw
template.py
from jinja2 import Environment, PackageLoader
env = Environment(loader=PackageLoader('yourapplication', 'templates'))
template = env.get_template('template.html')
print template.render(msg="Hello World!")
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