Fleshed initial HTML views and pages.

python/media/css/main.css

@@ -0,0 +1,88 @@
+/* don't want it to have a fixed position; so we'll override it */
+.topbar {
+    position: absolute;
+}
+
+.topbar-text {
+    float: left;
+    display: block;
+    padding: 8px 2px 12px;
+    color: grey;
+    font-size: 20px;
+    font-weight: 200;
+    line-height: 1;
+}
+
+.topbar-text a {
+    color: white;
+}
+
+.topbar-divider {
+    padding-left: 3px;
+    padding-right: 3px;
+}
+
+/* leave enough gap for the topbar */
+#content {
+    margin-top: 40px;
+}
+
+.search-container {
+    padding: 60px;
+}
+
+.site-logo {
+    float: left;
+}
+
+.site-title {
+    padding-left: 64px; /* 48px for logo + 16px for padding */
+}
+
+#search {
+    margin-top: 40px;
+}
+
+.tagline {
+    display: block;
+}
+
+.random-questions-container {
+    padding-left: 60px;
+    padding-right: 60px;
+}
+
+.available-sites-container {
+    margin-top: 40px;
+}
+
+.available-sites {
+    list-style-image: none;
+    list-style-type: none;
+    margin-left: 0;
+}
+
+.available-sites li {
+    clear: both;
+    margin-bottom: 16px;
+}
+
+.available-sites img {
+    float: left;
+}
+
+.available-sites h6 {
+    padding-top: 7px;
+    line-height: normal;
+}
+
+.available-sites .tagline {
+    padding-top: 3px;
+}
+
+#footer {
+    margin-top: 50px;
+    border-top: solid 1px #999999;
+    background-color: #CCCCCC;
+    padding: 7px 10px;
+}

python/src/stackdump/app.py

@@ -1,14 +1,19 @@
-from bottle import route, run, static_file
-from jinja2 import Environment, PackageLoader
-
 import sys
 import os
 
+from bottle import route, run, static_file, debug, abort, request, redirect
+from jinja2 import Environment, PackageLoader
+from sqlobject import sqlhub, connectionForURI, AND, OR, SQLObjectNotFound 
+from pysolr import Solr
+
+from stackdump.models import Site, Badge, Comment, User
+
 # STATIC VARIABLES
 BOTTLE_ROOT = os.path.abspath(os.path.dirname(sys.argv[0]))
 MEDIA_ROOT = os.path.abspath(BOTTLE_ROOT + '/../../media')
 
 # hopefully this is thread-safe; not sure though. Will need to experiment/check.
+# TODO: thread-safe?
 TEMPLATE_ENV = Environment(loader=PackageLoader('stackdump', 'templates'))
 
 # WEB REQUEST METHODS
@@ -18,13 +23,70 @@ TEMPLATE_ENV = Environment(loader=PackageLoader('stackdump', 'templates'))
 def serve_static(filename):
     return static_file(filename, root=MEDIA_ROOT)
 
-@route('/hello')
-def hello():
-    return "Hello World!"
-
 @route('/')
 def index():
-    return render_template('index.html')
+    context = { }
+    context['site_root_path'] = ''
+    context['sites'] = Site.select()
+    return render_template('index.html', context)
+
+@route('/:site_key#\w+#')
+@route('/:site_key#\w+#/')
+def site_index(site_key):
+    context = { }
+    context['site_root_path'] = '%s/' % site_key
+    
+    try:
+        context['site'] = Site.selectBy(key=site_key).getOne()
+    except SQLObjectNotFound:
+        abort(code=404, output='No site exists with the key %s.' % site_key)
+    
+    return render_template('site_index.html', context)
+
+@route('/search')
+def search():
+    query = request.GET.get('q')
+    if not query:
+        redirect(settings.APP_URL_ROOT)
+    
+    page = request.GET.get('p', 0)
+    rows_per_page = request.GET.get('r', 10)
+    
+    # perform search
+    results = solr.search(query, start=page*rows_per_page, rows=rows_per_page)
+    
+    context = { }
+    # TODO: scrub this first to avoid injection attacks?
+    context['query'] = query
+    context['results'] = results
+    
+    return render_template('results.html', context)
+
+@route('/:site_key#\w+#/search')
+def site_search(site_key):
+    context = { }
+    context['site_root_path'] = '%s/' % site_key
+    
+    try:
+        context['site'] = Site.selectBy(key=site_key).getOne()
+    except SQLObjectNotFound:
+        raise HTTPError(code=404, output='No site exists with the key %s.' % site_key)
+    
+    query = request.GET.get('q')
+    if not query:
+        redirect(settings.APP_URL_ROOT)
+    
+    page = request.GET.get('p', 0)
+    rows_per_page = request.GET.get('r', 10)
+    
+    # perform search
+    results = solr.search(query, start=page*rows_per_page, rows=rows_per_page)
+    
+    # TODO: scrub this first to avoid injection attacks?
+    context['query'] = query
+    context['results'] = results
+    
+    return render_template('site_results.html', context)
 
 # END WEB REQUEST METHODS
 
@@ -51,11 +113,27 @@ def get_template_settings():
 # INITIALISATION
 
 if __name__ == '__main__':
-    # only print this on the parent process, not the child ones. Applies when
+    # only do these things in the child processes, not the parents. Applies when
     # the auto-reload option is on (reloader=True). When it is on, the
     # BOTTLE_CHILD env var is True if this is the child process.
-    if not os.environ.get('BOTTLE_CHILD', True):
+    if os.environ.get('BOTTLE_CHILD', True):
         print('Serving media from: %s' % MEDIA_ROOT)
+        
+        # connect to the data sources
+        db_path = os.path.abspath(os.path.join(BOTTLE_ROOT, '../../../data/stackdump.sqlite'))
+    
+        # connect to the database
+        # TODO: thread-safe?
+        print('Connecting to the database...')
+        conn_str = 'sqlite://' + db_path
+        sqlhub.processConnection = connectionForURI(conn_str)
+        print('Connected.\n')
+        
+        # connect to solr
+        # TODO: thread-safe?
+        print('Connecting to solr...')
+        solr = Solr("http://localhost:8983/solr/")
+        print('Connected.\n')
     
     # load the settings file
     __import__('settings')
@@ -65,6 +143,9 @@ if __name__ == '__main__':
     else:
         settings = { }
     
+    if settings.get('DEBUG', False):
+        debug(True)
+    
     # run the server!
     server = settings.get('SERVER_ADAPTER', 'wsgiref')
     

python/src/stackdump/settings.py

@@ -3,6 +3,8 @@
 # It is modelled after the Django settings file. This file is just like any
 # other Python file, except the local variables form the settings dictionary.
 
+DEBUG = True
+
 # see http://bottlepy.org/docs/dev/tutorial.html#multi-threaded-server
 SERVER_ADAPTER = 'cherrypy'
 SERVER_HOST = '0.0.0.0'

python/src/stackdump/templates/base.html

@@ -10,7 +10,38 @@
 </head>
 
 <body>
-{%- block body %}
-{% endblock -%}
+    <div class="topbar"> 
+        <div class="fill"> 
+            <div class="container">
+                <span class="topbar-text">
+                    <a href="{{ SETTINGS.APP_URL_ROOT }}">Stackdump</a>
+                    {% if site %}
+                    <span class="topbar-divider">//</span>
+                    <a href="{{ SETTINGS.APP_URL_ROOT }}{{ site_root_path }}">{{ site.name }}</a>
+                    from {{ site.dump_date }}
+                    {% endif %}
+                </span>
+                
+                
+                <form method="get" action="{{ SETTINGS.APP_URL_ROOT }}{{ site_root_path }}search" class="pull-right"> 
+                    <input type="text" placeholder="Search" />
+                </form> 
+            </div> 
+        </div> 
+    </div>
+    
+    <div id="content">
+    <div class="container">
+    {%- block body %}
+    {% endblock -%}
+    </div>
+    </div>
+    
+    <div id="footer">
+        Stackdump is licensed under
+        <a href="http://en.wikipedia.org/wiki/MIT_License">MIT License</a>. The
+        contents is licensed under <a href="http://creativecommons.org/licenses/by-sa/3.0/">
+        Creative Commons [cc-wiki]</a>.
+    </div>
 </body>
 </html>

python/src/stackdump/templates/index.html

@@ -3,5 +3,49 @@
 {% block title %}Stackdump Home{% endblock %}
 
 {% block body %}
-Welcome to stackdump.
+    <div class="row">
+        <div class="span12">
+            <div class="search-container">
+                <h1>
+                    Welcome to Stackdump,
+                    <small class="tagline">the offline browser for StackExchange sites.</small>
+                </h1>
+                <form id="search" method="get" action="{{ SETTINGS.APP_URL_ROOT }}search">
+                    <input type="text" class="xlarge" name="q" />
+                    <input type="submit" class="btn primary" value="Search" />
+                </form>
+            </div>
+            
+            <div class="random-questions-container">
+                <h3>Random questions</h3>
+                <ul class="random-questions">
+                    <li>
+                        Question 1
+                    </li>
+                    <li>
+                        Question 2
+                    </li>
+                    <li>
+                        Question 3
+                    </li>
+                </ul>
+            </div>
+        </div>
+        <div class="span4">
+            <div class="well available-sites-container">
+                <h3>Available sites</h3>
+                <ul class="available-sites">
+                    {% for s in sites %}
+                    <li>
+                        <img src="{{ SETTINGS.APP_URL_ROOT }}media/images/logos/{{ s.key }}.png" alt="{{ s.name }} logo" />
+                        <h6>
+                            <a href="{{ SETTINGS.APP_URL_ROOT }}{{ s.key }}/">{{ s.name }}</a>
+                            <small class="tagline">{{ s.dump_date }}</small>
+                        </h6>
+                    </li>
+                    {% endfor %}
+                </ul>
+            </div>
+        </div>
+    </div> 
 {% endblock %}

python/src/stackdump/templates/results.html

@@ -0,0 +1,15 @@
+{% extends 'base.html' %}
+
+{% block title %}Stackdump search for "{{ query }}"{% endblock %}
+
+{% block body %}
+    <div class="row">
+        <div class="span16">
+            <ul id="search-results">
+                {% for r in results %}
+                <li>{{ r }}</li>
+                {% endfor %}
+            </ul>
+        </div>
+    </div> 
+{% endblock %}

python/src/stackdump/templates/site_index.html

@@ -0,0 +1,36 @@
+{% extends 'base.html' %}
+
+{% block title %}Stackdump // {{ site.name }} Home{% endblock %}
+
+{% block body %}
+    <div class="row">
+        <div class="span16">
+            <div class="search-container">
+                <img class="site-logo" src="{{ SETTINGS.APP_URL_ROOT }}media/images/logos/{{ site.key }}.png" alt="{{ site.name }} logo" />
+                <h1 class="site-title">
+                    {{ site.name }}
+                    <small class="tagline">{{ site.desc }}</small>
+                </h1>
+                <form id="search" method="post" action="{{ SETTINGS.APP_URL_ROOT }}{{ site_root_path }}search">
+                    <input type="text" class="xlarge" name="q" />
+                    <input type="submit" class="btn primary" value="Search" />
+                </form>
+            </div>
+            
+            <div class="random-questions-container">
+                <h3>Random questions</h3>
+                <ul class="random-questions">
+                    <li>
+                        Question 1
+                    </li>
+                    <li>
+                        Question 2
+                    </li>
+                    <li>
+                        Question 3
+                    </li>
+                </ul>
+            </div>
+        </div>
+    </div> 
+{% endblock %}