a few examples of using the devver.net Caliper API

api_examples.rb

#This is a few examples of how to use the devver.net Caliper API
require 'cgi'
require "uri"
require "restclient"
require 'ruby-debug'
require 'json'

API_URL = 'http://api.devver.net'

def create_project(repo, with_build = false) 
  api_base = "#{API_URL}/projects"
  begin
    params = {"repo_url" => repo}
    params['start_build'] = 'true' if with_build
    response = RestClient.post(api_base, params)
    project  = JSON.parse(response)
  rescue RestClient::ResourceNotFound, RestClient::RequestFailed, Errno::ECONNREFUSED => error
    puts "error retrieving project #{error}"
    project = nil
  end
end

def run_project_revision(repo, revision = "HEAD")
  api_base = "#{API_URL}/projects"
  runs_url = "#{api_base}/#{CGI.escape(repo)}/runs"
  response = RestClient.post(runs_url, {"revision" => revision})
  result   = JSON.parse(response)
end

def get_community_metrics
  metrics_yaml = RestClient.get("#{API_URL}/metrics")
  #`curl #{API_URL}/metrics`
  metrics_yaml
end

def get_project_summary(repo)
  metrics_yaml = RestClient.get("#{API_URL}/projects/#{CGI.escape(repo)}/revisions/latest/raw_metrics?trends=yes&summarize=yes")
  metrics_data = YAML.load(metrics_yaml) if metrics_yaml
  metrics_data
end

def get_project_summary_or_create_project(repo)
  begin
    metrics_yaml = RestClient.get("#{API_URL}/projects/#{CGI.escape(repo)}/revisions/latest/raw_metrics?trends=yes&summarize=yes")
    metrics_data = YAML.load(metrics_yaml) if metrics_yaml
  rescue RestClient::ResourceNotFound
    metrics_data = nil
    create_project(repo,true)
  end
  metrics_data
end

#project = create_project('git://github.com/madrobby/textorize.git')
#puts project

#project = create_project('git://github.com/razerbeans/sinatra-template.git', true)
#puts project

#puts get_community_metrics

#puts get_project_summary('git://github.com/razerbeans/sinatra-template.git').inspect

#data = get_project_summary_or_create_project('git://github.com/zdzolton/cambric.git')
#puts data.inspect
#puts "project lines of code: #{data[:stats]['code_loc']}"

puts run_project_revision('git://github.com/zdzolton/cambric.git','bc1bae969c25a33ccd8be307ff9b9ec1e66041ae').inspect

puts "done"