Add a project browser blueprint

References #4.

geotagx/__init__.py

@@ -63,6 +63,7 @@ def setup(self):
 
         setup_survey(app)
         setup_sourcerer(app)
+        setup_project_browser(app)
 
 
 def setup_default_configuration(app, default_configuration):
@@ -106,3 +107,15 @@ def setup_sourcerer(app, url_prefix="/sourcerer"):
     from view.sourcerer import blueprint
 
     app.register_blueprint(blueprint, url_prefix=url_prefix)
+
+
+def setup_project_browser(app, url_prefix="/browse"):
+    """Sets up the project browser blueprint.
+
+    Args:
+        app (werkzeug.local.LocalProxy): The current application's instance.
+        url_prefix (str): The blueprint's URL prefix.
+    """
+    from view.project_browser import blueprint
+
+    app.register_blueprint(blueprint, url_prefix=url_prefix)

geotagx/view/project_browser.py

@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+#
+# This module is part of the GeoTag-X PyBossa plugin. It contains a Flask Blueprint
+# implementation that offers an alternative approach to browsing PyBossa projects.
+#
+# Author: Jeremy Othieno ([email protected])
+#
+# Copyright (c) 2016 UNITAR/UNOSAT
+#
+# The MIT License (MIT)
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
+# OR OTHER DEALINGS IN THE SOFTWARE.
+from flask import Blueprint, render_template
+
+blueprint = Blueprint("geotagx-project-browser", __name__)
+
+
+@blueprint.route("/")
+def index():
+    """Renders the project browser's index page.
+
+    Returns:
+        unicode: The page's rendered HTML.
+    """
+    return render_template("projects/browse.html")