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Code Issues Packages Projects Releases Wiki Activity

Chapter 11

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This commit is contained in:
Ricardo Montañana Gómez
2023-06-04 11:24:53 +02:00
parent 44e46135a6
commit 190cd464cf
13 changed files with 294 additions and 188 deletions
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app.db
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app/__init__.py
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@@ -6,6 +6,7 @@ from logging.handlers import RotatingFileHandler, SMTPHandler
from flask_sqlalchemy import SQLAlchemy from flask_sqlalchemy import SQLAlchemy
from flask_migrate import Migrate from flask_migrate import Migrate
from flask_login import LoginManager from flask_login import LoginManager
from flask_bootstrap import Bootstrap
app = Flask(__name__) app = Flask(__name__)
app.config.from_object(Config) app.config.from_object(Config)
@@ -18,6 +19,7 @@ migrate = Migrate(app, db)
login = LoginManager(app) login = LoginManager(app)
# sets de default login view # sets de default login view
login.login_view = "login" login.login_view = "login"
bootstrap = Bootstrap(app)
if not app.debug: if not app.debug:
if app.config["MAIL_SERVER"]: if app.config["MAIL_SERVER"]:

10
app/templates/404.html
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@@ -1,8 +1,6 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% block content %} {% block app_content %}
<h1>File Not Found</h1> <h1>File Not Found</h1>
<p> <p><a href="{{ url_for('index') }}">Back</a></p>
<a href="{{ url_for('index') }}">Back</a>
</p>
{% endblock %} {% endblock %}

12
app/templates/500.html
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@@ -1,9 +1,7 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% block content %} {% block app_content %}
<h1>An unexpected error has occurred</h1> <h1>An unexpected error has occurred</h1>
<p>The administrator has been notified. Sorry for the inconvenience!</p> <p>The administrator has been notified. Sorry for the inconvenience!</p>
<p> <p><a href="{{ url_for('index') }}">Back</a></p>
<a href="{{ url_for('index') }}">Back</a>
</p>
{% endblock %} {% endblock %}

24
app/templates/_post.html
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@@ -1,11 +1,17 @@
<table> <table class="table table-hover">
<tr valign="top"> <tr>
<td> <td width="70px">
<img src="{{ post.author.avatar(36) }}" /> <a href="{{ url_for('user', username=post.author.username) }}">
</td> <img src="{{ post.author.avatar(70) }}" />
<td> </a>
<a href="{{ url_for('user', username = post.author.username) }}">{{ post.author.username }}</a> </td>
says:<br />{{ post.body }} <td>
</td> <a href="{{ url_for('user', username=post.author.username) }}">
{{ post.author.username }}
</a>
says:
<br>
{{ post.body }}
</td>
</tr> </tr>
</table> </table>

83
app/templates/base.html
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@@ -1,35 +1,50 @@
<html> {% extends 'bootstrap/base.html' %}
<head>
{% if title %}
<title>{{ title }} - microblog</title>
{% else %}
<title>microblog</title>
{% endif %}
</head>
<body>
<div>
Microblog:
<a href="{{ url_for('index') }}">Home</a>
{% if current_user.is_anonymous %}
<a href="{{ url_for('login') }}">Login</a>
{% else %}
<a href="{{ url_for('user', username = current_user.username) }}">Profile</a>
<a href="{{ url_for('explore') }}">Explore</a>
<a href="{{ url_for('logout') }}">Logout</a>
{% endif %}
</div>
<hr />
{% with messages = get_flashed_messages() %}
{% if messages %}
<ul>
{% for message in messages %}
<li>{{ message }}</li>
{% endfor %}
</ul>
{% endif %}
{% endwith %}
{% block content %}
{% endblock %} {% block title %}
</body> {% if title %}{{ title }} - Microblog{% else %}Welcome to Microblog{% endif %}
</html> {% endblock %}
{% block navbar %}
<nav class="navbar navbar-default">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="{{ url_for('index') }}">Microblog</a>
</div>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li><a href="{{ url_for('index') }}">Home</a></li>
<li><a href="{{ url_for('explore') }}">Explore</a></li>
</ul>
<ul class="nav navbar-nav navbar-right">
{% if current_user.is_anonymous %}
<li><a href="{{ url_for('login') }}">Login</a></li>
{% else %}
<li><a href="{{ url_for('user', username=current_user.username) }}">Profile</a></li>
<li><a href="{{ url_for('logout') }}">Logout</a></li>
{% endif %}
</ul>
</div>
</div>
</nav>
{% endblock %}
{% block content %}
<div class="container">
{% with messages = get_flashed_messages() %}
{% if messages %}
{% for message in messages %}
<div class="alert alert-info" role="alert">{{ message }}</div>
{% endfor %}
{% endif %}
{% endwith %}
{# application content needs to be provided in the app_content block #}
{% block app_content %}{% endblock %}
</div>
{% endblock %}

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app/templates/edit_profile.html
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@@ -1,23 +1,11 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %} {% block app_content %}
<h1>Edit Profile</h1> <h1>Edit Profile</h1>
<form action="" method="post"> <div class="row">
{{ form.hidden_tag() }} <div class="col-md-4">
<p> {{ wtf.quick_form(form) }}
{{ form.username.label }}<br /> </div>
{{ form.username(size = 32) }}<br /> </div>
{% for error in form.username.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.about_me.label }}<br />
{{ form.about_me(cols = 50, rows = 4) }}<br />
{% for error in form.about_me.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
{% endblock %} {% endblock %}

52
app/templates/index.html
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@@ -1,27 +1,27 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %} {% block app_content %}
<h1>Hi, {{ current_user.username }}!</h1> <h1>Hi, {{ current_user.username }}!</h1>
{% if form %} {% if form %}
<form action="" method="post"> {{ wtf.quick_form(form) }}
{{ form.hidden_tag() }} <br>
<p> {% endif %}
{{ form.post.label }}<br /> {% for post in posts %}
{{ form.post(cols = 32, rows = 4) }}<br /> {% include '_post.html' %}
{% for error in form.post.errors %} {% endfor %}
<span style="color: red;">[{{ error }}]</span> <nav aria-label="...">
{% endfor %} <ul class="pager">
</p> <li class="previous{% if not prev_url %} disabled{% endif %}">
<p>{{ form.submit() }}</p> <a href="{{ prev_url or '#' }}">
</form> <span aria-hidden="true">&larr;</span> Newer posts
{% endif %} </a>
{% for post in posts %} </li>
{% include '_post.html' %} <li class="next{% if not next_url %} disabled{% endif %}">
{% endfor %} <a href="{{ next_url or '#' }}">
{% if prev_url %} Older posts <span aria-hidden="true">&rarr;</span>
<a href="{{ prev_url }}">Newer posts</a> </a>
{% endif %} </li>
{% if next_url %} </ul>
<a href="{{ next_url }}">Older posts</a> </nav>
{% endif %} {% endblock %}
{% endblock %}s

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app/templates/register.html
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@@ -1,37 +1,11 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block content %} {% block app_content %}
<h1>Register</h1> <h1>Register</h1>
<form action="" method="post"> <div class="row">
{{ form.hidden_tag() }} <div class="col-md-4">
<p> {{ wtf.quick_form(form) }}
{{ form.username.label }}<br /> </div>
{{ form.username(size = 32) }}<br /> </div>
{% for error in form.username.errors %} {% endblock %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.email.label }}<br />
{{ form.email(size = 64) }}<br />
{% for error in form.email.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.password.label }}<br />
{{ form.password(size = 32) }}<br />
{% for error in form.password.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>
{{ form.password2.label }}<br />
{{ form.password2(size = 32) }}<br />
{% for error in form.password2.errors %}
<span style="color: red;">[{{ error }}]</span>
{% endfor %}
</p>
<p>{{ form.submit() }}</p>
</form>
{% endblock %}

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app/templates/reset_password.html Normal file
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@@ -0,0 +1,11 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block app_content %}
<h1>Reset Your Password</h1>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
{% endblock %}

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app/templates/reset_password_request.html Normal file
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@@ -0,0 +1,11 @@
{% extends "base.html" %}
{% import 'bootstrap/wtf.html' as wtf %}
{% block app_content %}
<h1>Reset Password</h1>
<div class="row">
<div class="col-md-4">
{{ wtf.quick_form(form) }}
</div>
</div>
{% endblock %}

97
app/templates/user.html
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@@ -1,50 +1,49 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% block content %} {% block app_content %}
<table> <table class="table table-hover">
<tr valign="top"> <tr>
<td> <td width="256px"><img src="{{ user.avatar(256) }}"></td>
<img src="{{ user.avatar(128) }}" /> <td>
</td> <h1>User: {{ user.username }}</h1>
<td> {% if user.about_me %}<p>{{ user.about_me }}</p>{% endif %}
<h1>User: {{ user.username }}</h1> {% if user.last_seen %}<p>Last seen on: {{ user.last_seen }}</p>{% endif %}
{% if user.about_me %} <p>{{ user.followers.count() }} followers, {{ user.followed.count() }} following.</p>
<p>{{ user.about_me }}</p> {% if user == current_user %}
{% endif %} <p><a href="{{ url_for('edit_profile') }}">Edit your profile</a></p>
{% if user.last_seen %} {% elif not current_user.is_following(user) %}
<p>Last seen on: {{ user.last_seen }}</p> <p>
{% endif %} <form action="{{ url_for('follow', username=user.username) }}" method="post">
</td> {{ form.hidden_tag() }}
</tr> {{ form.submit(value='Follow', class_='btn btn-default') }}
</table> </form>
<p>{{ user.followers.count() }} followers, {{ user.followed.count() }} following.</p> </p>
{% if user == current_user %} {% else %}
<p> <p>
<a href="{{ url_for('edit_profile') }}">Edit your profile</a> <form action="{{ url_for('unfollow', username=user.username) }}" method="post">
</p> {{ form.hidden_tag() }}
{% elif not current_user.is_following(user) %} {{ form.submit(value='Unfollow', class_='btn btn-default') }}
<p> </form>
<form action="{{ url_for('follow', username = user.username) }}" method="post"> </p>
{{ form.hidden_tag() }} {% endif %}
{{ form.submit(value = 'Follow') }} </td>
</form> </tr>
</p> </table>
{% else %} {% for post in posts %}
<p> {% include '_post.html' %}
<form action="{{ url_for('unfollow', username = user.username) }}" method="post"> {% endfor %}
{{ form.hidden_tag() }} <nav aria-label="...">
{{ form.submit(value = 'Unfollow') }} <ul class="pager">
</form> <li class="previous{% if not prev_url %} disabled{% endif %}">
</p> <a href="{{ prev_url or '#' }}">
{% endif %} <span aria-hidden="true">&larr;</span> Newer posts
<hr /> </a>
{% for post in posts %} </li>
{% include '_post.html' %} <li class="next{% if not next_url %} disabled{% endif %}">
{% endfor %} <a href="{{ next_url or '#' }}">
{% if prev_url %} Older posts <span aria-hidden="true">&rarr;</span>
<a href="{{ prev_url }}">Newer posts</a> </a>
{% endif %} </li>
{% if next_url %} </ul>
<a href="{{ next_url }}">Older posts</a> </nav>
{% endif %} {% endblock %}
{% endblock %}

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logs/microblog.log.1 Normal file
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@@ -0,0 +1,104 @@
2023-06-03 21:28:36,207 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:28:38,642 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:28:40,330 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:28:41,629 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:29:35,163 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:30:43,525 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:32:38,700 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:33:27,453 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:34:29,733 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:34:49,116 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:35:13,268 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:36:44,548 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:37:05,324 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-03 21:37:15,359 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:01:14,308 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:01:31,728 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:02:26,464 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:02:39,866 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:03:05,683 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:03:35,114 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:15:47,183 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:15:53,685 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 01:19:54,421 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 11:09:37,753 INFO: Microblog startup [in /Users/rmontanana/Code/microblog/app/__init__.py:54]
2023-06-04 11:16:03,037 ERROR: Exception on /explore [GET] [in /Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py:1741]
Traceback (most recent call last):
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 2525, in wsgi_app
response = self.full_dispatch_request()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 1822, in full_dispatch_request
rv = self.handle_user_exception(e)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 1820, in full_dispatch_request
rv = self.dispatch_request()
^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 1796, in dispatch_request
return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask_login/utils.py", line 290, in decorated_view
return current_app.ensure_sync(func)(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/Code/microblog/app/routes.py", line 193, in explore
return render_template(
^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 147, in render_template
return _render(app, template, context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 130, in _render
rv = template.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render
self.environment.handle_exception()
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception
raise rewrite_traceback_stack(source=source)
File "/Users/rmontanana/Code/microblog/app/templates/index.html", line 1, in top-level template code
{% extends 'base.html' %}
File "/Users/rmontanana/Code/microblog/app/templates/base.html", line 1, in top-level template code
{% extends 'bootstrap/base.html' %}
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 62, in get_source
return self._get_source_fast(environment, template)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 98, in _get_source_fast
raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: bootstrap/base.html
2023-06-04 11:22:13,327 ERROR: Exception on /explore [GET] [in /Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py:1741]
Traceback (most recent call last):
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 2525, in wsgi_app
response = self.full_dispatch_request()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 1822, in full_dispatch_request
rv = self.handle_user_exception(e)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 1820, in full_dispatch_request
rv = self.dispatch_request()
^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/app.py", line 1796, in dispatch_request
return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask_login/utils.py", line 290, in decorated_view
return current_app.ensure_sync(func)(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/Code/microblog/app/routes.py", line 193, in explore
return render_template(
^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 147, in render_template
return _render(app, template, context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 130, in _render
rv = template.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/jinja2/environment.py", line 1301, in render
self.environment.handle_exception()
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/jinja2/environment.py", line 936, in handle_exception
raise rewrite_traceback_stack(source=source)
File "/Users/rmontanana/Code/microblog/app/templates/index.html", line 2, in top-level template code
{% import 'bootstrap/wtf.html' as wtf %}
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 62, in get_source
return self._get_source_fast(environment, template)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/rmontanana/miniconda3/envs/microblog/lib/python3.11/site-packages/flask/templating.py", line 98, in _get_source_fast
raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: bootstrap/wtf.html