Class: Conflict::Server

Inherits:
Object
  • Object
show all
Defined in:
lib/conflict/core.rb

Instance Method Summary collapse

Constructor Details

#initialize(cfg = {}) ⇒ Server

Returns a new instance of Server.



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# File 'lib/conflict/core.rb', line 28

def initialize cfg={}
  @cfg = {}
  @cfg[:port] = cfg[:port] ||= PORT
  @cfg[:ttl] = cfg[:ttl] ||= TTL
end

Instance Method Details

#startObject



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# File 'lib/conflict/core.rb', line 34

def start

  @s = WEBrick::HTTPServer.new(:Port => @cfg[:port],:AccessLog => [])
  
  @db = DataBase::new
    
  @s.mount_proc(DIFF_URL){|request, res|
    RequestValidator::new().validate request
    client = request.query['client'].to_s.strip
    events = RequestParser::new(@cfg[:ttl]).parse request.query['diff'], request.query['info'], client
    conflicts = @db.find_conflicts(client, events).sort_by {|c| c.remote_client}
    res.body = conflicts.to_yaml
  }

  @s.mount_proc(DIFF_CVS_URL){|request, res|
    RequestValidator::new().validate_cvs request
    client = request.query['client'].to_s.strip
    events = RequestParser::new(@cfg[:ttl]).parse_cvs request.query['diff'], client 
    conflicts = @db.find_conflicts(client, events).sort_by {|c| c.remote_client}
    res.body = conflicts.to_yaml
  }
  
  @s.mount_proc(STATUS_URL){|request, res|
    body = ['<status><events>']
    @db.to_a.each do | event | body << event.to_xml end
    body << '</events></status>'
    res.body = body * ""
  }
  
  @s.mount_proc('/clear'){|request, res|
    @db.clear
  }
  
  @s.start
end

#stopObject



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# File 'lib/conflict/core.rb', line 74

def stop
  @s.shutdown
  puts "Conflict Server stopped: " + self.to_s
end

#to_sObject



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# File 'lib/conflict/core.rb', line 70

def to_s
  "port " + @cfg[:port].to_s + ", event TTL " + @cfg[:ttl].to_s 
end