media.ccc.de webfrontend, meta data editor and API.
ruby 2.3.0
- redis-server >= 2.8
- postgresql
- nodejs
## for ubuntu 15.10
# install deps for ruby
sudo apt-get install git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev python-software-properties libffi-dev libgdbm-dev libncurses5-dev automake libtool bison
# install deps for media.ccc.de
sudo apt-get install redis-server libpqxx-dev
# install node.js
sudo apt-get install nodejs
# install rvm
gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
\curl -O https://raw.githubusercontent.com/rvm/rvm/master/binscripts/rvm-installer
\curl -O https://raw.githubusercontent.com/rvm/rvm/master/binscripts/rvm-installer.asc
gpg --verify rvm-installer.asc
bash rvm-installer stable
source ~/.rvm/scripts/rvm
# install ruby 2.3.0
rvm install ruby-2.3.0
# install bundler
gem install bundler
# obtaining & setting up media.ccc.de instance
git clone git@github.com:voc/media.ccc.de.git
cd media.ccc.de
bundle install
./bin/setup
rake db:migrate
rake db:fixtures:load
# postgresql setup
sudo -u postgres -i
createuser -d -P media
# run dev-server
rails server -b 0.0.0.0
# done
http://localhost:3000/ <- Frontend
http://localhost:3000/admin/ <- Backend
Backend-Login:
Username: admin@example.org
Password: media123
Copy and edit the configuration file config/settings.yml.template
to config/settings.yml
.
You need to create a secret token for sessions, copy env.example
to .env.production
and edit.
Setup your database in config/database.yml needed.
rake db:setup
sidekiq
#!/usr/bin/env puma
directory '/srv/www/media-site/current'
rackup "/srv/www/media-site/current/config.ru"
environment 'production'
pidfile "/srv/www/media-site/shared/tmp/pids/puma.pid"
state_path "/srv/www/media-site/shared/tmp/pids/puma.state"
stdout_redirect '/srv/www/media-site/current/log/puma.error.log', '/srv/www/media-site/current/log/puma.access.log', true
threads 4,16
bind 'unix:///srv/www/media-site/shared/tmp/sockets/media-site-puma.sock'
bind 'tcp://127.0.0.1:3080'
workers 2
on_restart do
puts 'Refreshing Gemfile'
ENV["BUNDLE_GEMFILE"] = "/srv/www/media-site/current/Gemfile"
end
before_fork do
require 'rbtrace'
end
Login as user admin@example.org
with password media123
. Change these values after the first login.
All API calls need to use the JSON format.
Most REST operations work as expected. Examples for resource creation are listed on the applications dashboard page.
You can use the API to register a new conference. The conference acronym
and the URL of the schedule.xml
are required.
However folders and access rights need to be setup manually, before you can upload images and videos.
curl -H "CONTENT-TYPE: application/json" -d '{
"api_key":"4","acronym":"frab123",
"conference":{
"recordings_path":"conference/frab123",
"images_path":"events/frab",
"slug":"event/frab/frab123",
"aspect_ratio":"16:9",
"title":null,
"schedule_url":"http://progam/schedule.xml"
}
}' "http://localhost:3000/api/conferences"
You can add images to an event, like the poster image. The event is identified by its guid
and the conference acronym
.
curl -H "CONTENT-TYPE: application/json" -d '{
"api_key":"4",
"acronym":"frab123",
"poster_url":"http://koeln.ccc.de/images/chaosknoten_preview.jpg",
"thumb_url":"http://koeln.ccc.de/images/chaosknoten.jpg",
"event":{
"guid":"123",
"slug":"123",
"title":"qwerty"
}
}' "http://localhost:3000/api/events"
Recordings are added by specifiying the parent events guid
, an URL and a filename
.
The recording length is specified in seconds.
curl -H "CONTENT-TYPE: application/json" -d '{
"api_key":"4",
"guid":"123",
"recording":{
"filename":"some.mp4",
"folder":"mp4",
"folder":"video/mp4",
"size":"12",
"length":"3600"
}
}' "http://localhost:3000/api/recordings"
Download event images again, after event was created.
curl -H "CONTENT-TYPE: application/json" -d '{
"api_key":"4",
"guid":"123",
"poster_url":"http://koeln.ccc.de/images/chaosknoten_preview.jpg",
"thumb_url":"http://koeln.ccc.de/images/chaosknoten.jpg"
}' "http://localhost:3000/api/events/download"
Download recordings again, after recording was created.
curl -H "CONTENT-TYPE: application/json" -d '{
"api_key":"4",
"guid":"123"
}' "http://localhost:3000/api/recordings/download"
Create news items
/api/news
Update promoted flag of events by view count
/api/events/update_promoted
Update view counts of events viewed in the last 30 minutes
/api/events/update_view_counts
/public/conferences
/public/conferences/:id
/public/events/:id
/public/recordings/:id
Example:
curl -H "CONTENT-TYPE: application/json" http://localhost:3000/public/conferences