Improve error reporting.
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parent
37af9ad1c0
commit
37e119f71d
7
app.py
7
app.py
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@ -7,6 +7,8 @@ from depicts import (utils, wdqs, commons, mediawiki, painting, saam, database,
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from depicts.model import DepictsItem, DepictsItemAltLabel, Edit
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from requests_oauthlib import OAuth1Session
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from urllib.parse import urlencode
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from werkzeug.exceptions import InternalServerError
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from werkzeug.debug.tbtools import get_current_traceback
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import requests.exceptions
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import requests
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import lxml.html
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@ -107,6 +109,11 @@ select distinct ?item where {
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}
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'''
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@app.errorhandler(InternalServerError)
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def exception_handler(e):
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tb = get_current_traceback()
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return render_template('show_error.html', tb=tb), 500
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@app.template_global()
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def set_url_args(**new_args):
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args = request.view_args.copy()
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90
static/css/exception.css
Normal file
90
static/css/exception.css
Normal file
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@ -0,0 +1,90 @@
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div.debugger { text-align: left; padding: 12px; margin: auto;
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background-color: white; }
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div.detail p { margin: 0 0 8px 13px; font-size: 14px; white-space: pre-wrap;
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font-family: monospace; }
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div.explanation { margin: 20px 13px; font-size: 15px; color: #555; }
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div.footer { font-size: 13px; text-align: right; margin: 30px 0;
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color: #86989B; }
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div.traceback, div.plain { border: 1px solid #ddd; margin: 0 0 1em 0; padding: 10px; }
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div.plain p { margin: 0; }
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div.plain textarea,
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div.plain pre { margin: 10px 0 0 0; padding: 4px;
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background-color: #E8EFF0; border: 1px solid #D3E7E9; }
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div.plain textarea { width: 99%; height: 300px; }
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div.traceback h3 { font-size: 1em; margin: 0 0 0.8em 0; }
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div.traceback ul { list-style: none; margin: 0; padding: 0 0 0 1em; }
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div.traceback h4 { font-size: 13px; font-weight: normal; margin: 0.7em 0 0.1em 0; }
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div.traceback pre { margin: 0; padding: 5px 0 3px 15px;
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background-color: #E8EFF0; border: 1px solid #D3E7E9; }
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div.traceback pre:hover { background-color: #DDECEE; color: black; cursor: pointer; }
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div.traceback div.source.expanded pre + pre { border-top: none; }
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div.traceback span.ws { display: none; }
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div.traceback pre.before, div.traceback pre.after { display: none; background: white; }
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div.traceback div.source.expanded pre.before,
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div.traceback div.source.expanded pre.after {
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display: block;
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}
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div.traceback div.source.expanded span.ws {
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display: inline;
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}
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div.traceback blockquote { margin: 1em 0 0 0; padding: 0; }
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div.traceback img { float: right; padding: 2px; margin: -3px 2px 0 0; display: none; }
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div.traceback img:hover { background-color: #ddd; cursor: pointer;
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border-color: #BFDDE0; }
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div.traceback pre:hover img { display: block; }
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div.traceback cite.filename { font-style: normal; color: #3B666B; }
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pre.console { border: 1px solid #ccc; background: white!important;
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color: black; padding: 5px!important;
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margin: 3px 0 0 0!important; cursor: default!important;
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max-height: 400px; overflow: auto; }
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pre.console form { color: #555; }
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pre.console input { background-color: transparent; color: #555;
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width: 90%; font-family: 'Consolas', 'Deja Vu Sans Mono',
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'Bitstream Vera Sans Mono', monospace; font-size: 14px;
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border: none!important; }
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span.string { color: #30799B; }
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span.number { color: #9C1A1C; }
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span.help { color: #3A7734; }
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span.object { color: #485F6E; }
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span.extended { opacity: 0.5; }
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span.extended:hover { opacity: 1; }
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pre.console div.traceback,
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pre.console div.box { margin: 5px 10px; white-space: normal;
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border: 1px solid #11557C; padding: 10px;
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font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
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'Verdana', sans-serif; }
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pre.console div.box h3,
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pre.console div.traceback h3 { margin: -10px -10px 10px -10px; padding: 5px;
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background: #11557C; color: white; }
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pre.console div.traceback pre:hover { cursor: default; background: #E8EFF0; }
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pre.console div.traceback pre.syntaxerror { background: inherit; border: none;
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margin: 20px -10px -10px -10px;
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padding: 10px; border-top: 1px solid #BFDDE0;
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background: #E8EFF0; }
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pre.console div.noframe-traceback pre.syntaxerror { margin-top: -10px; border: none; }
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pre.console div.box pre.repr { padding: 0; margin: 0; background-color: white; border: none; }
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pre.console div.box table { margin-top: 6px; }
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pre.console div.box pre { border: none; }
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pre.console div.box pre.help { background-color: white; }
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pre.console div.box pre.help:hover { cursor: default; }
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pre.console table tr { vertical-align: top; }
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div.console { border: 1px solid #ccc; padding: 4px; background-color: #fafafa; }
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div.traceback pre, div.console pre {
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white-space: pre-wrap; /* css-3 should we be so lucky... */
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white-space: -moz-pre-wrap; /* Mozilla, since 1999 */
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white-space: -pre-wrap; /* Opera 4-6 ?? */
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white-space: -o-pre-wrap; /* Opera 7 ?? */
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word-wrap: break-word; /* Internet Explorer 5.5+ */
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_white-space: pre; /* IE only hack to re-specify in
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addition to word-wrap */
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}
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27
templates/show_error.html
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27
templates/show_error.html
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@ -0,0 +1,27 @@
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{% extends "base.html" %}
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{% block style %}
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<link rel="stylesheet" href="{{url_for('static', filename='css/exception.css')}}" />
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{% endblock %}
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{% block content %}
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<div class="p-2">
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<h1>Software error: {{ tb.exception_type }}</h1>
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<div>
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<p>{{ tb.exception }}</p>
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</div>
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{% set body %}
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URL: {{ request.url }}
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{{ tb.plaintext | safe }}
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{% endset %}
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<p><a class="btn btn-primary btn-lg" role="button" href="https://github.com/EdwardBetts/depicts/issues/new?title={{ tb.exception + " " + request.url | urlencode }}&body={{ body | urlencode }}">Submit as an issue on GitHub</a> (requires an account with GitHub)</p>
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<h2 class="traceback">Traceback <em>(most recent call last)</em></h2>
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{{ tb.render_summary(include_title=False) | safe }}
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</div>
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{% endblock %}
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