src: add menu to manage repos

The menu includes a list of the repos of each server. The user can
select a server or a repo to make changes.

As of now, the only action possible is to add a repo to selected
server.

The work contained in this commit can be structured in:

1. Add the repos menu:
- Add a 'repos' button in the menus bar (base.html).
- Add repos.html template to create the management repos menu.
- In ogcp.js, add function to store in browser's local storage which
  elements of the sidebar are uncollapsed. This saves the sidebar state
  after a page refresh.
- Add manage_repos() in views.py

2. Allow to add a repo:
- Add template with form to add a repo (repos_details.html)
- Create RepoForm(FlaskForm) in action_forms.py
- Add repo_add_get() and repo_add_post() in views.py

1 files changed, 42 insertions, 1 deletions

diff --git a/ogcp/views.py b/ogcp/views.py
index eb6bfec..fb7d6bb 100644
--- a/ogcp/views.py
+++ b/ogcp/views.py
@@ -13,7 +13,7 @@ from ogcp.forms.action_forms import (
     SessionForm, ImageRestoreForm, ImageCreateForm, SoftwareForm, BootModeForm,
     RoomForm, DeleteRoomForm, CenterForm, DeleteCenterForm, OgliveForm,
     GenericForm, SelectClientForm, ImageUpdateForm, ImportClientsForm,
-    ServerForm, DeleteRepositoryForm
+    ServerForm, DeleteRepositoryForm, RepoForm
 )
 from flask_login import (
     current_user, LoginManager,
@@ -1475,6 +1475,47 @@ def images():
     return render_template('images.html', responses=responses)
 
 
+@app.route('/repos/', methods=['GET'])
+@login_required
+def manage_repos():
+    responses = multi_request('get', '/repositories')
+    return render_template('repos.html', repos_resp=responses)
+
+@app.route('/repo/add', methods=['GET'])
+@login_required
+def repo_add_get():
+    form = RepoForm()
+    params = request.args.to_dict()
+    if not params.get('selected-server'):
+        flash(_('Please, select a server'), category='error')
+        return redirect(url_for('manage_repos'))
+
+    form.server.data = params['selected-server']
+    form.create.render_kw = {"formaction": url_for('repo_add_post')}
+
+    responses = multi_request('get', '/repositories')
+    return render_template('actions/repos_details.html', form=form,
+                           repos_resp=responses)
+
+@app.route('/repo/add', methods=['POST'])
+@login_required
+def repo_add_post():
+    form = RepoForm(request.form)
+    if not form.validate():
+        flash(form.errors, category='error')
+        return redirect(url_for('manage_repos'))
+    payload = {"name": form.name.data,
+               "ip": form.ip.data,
+               "center": 1}
+    server = get_server_from_ip_port(form.server.data)
+    r = server.post('/repository/add', payload)
+    if r.status_code != requests.codes.ok:
+        flash(_('ogServer: error adding repo'),
+              category='error')
+    else:
+        flash(_('Repo added successfully'), category='info')
+    return redirect(url_for("manage_repos"))
+
 @app.route('/servers/', methods=['GET'])
 @login_required
 def manage_servers():