Class: HmxClient::Hmx

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Hmx

Returns a new instance of Hmx.



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# File 'lib/hmx/hmx.rb', line 45

def initialize
  @distMap = {
        :getPartitions => [ 'admin', 'GETPARTITIONS', 'partitions', []],
        :clonePartition => [ 'admin', 'CLONEPARTITION', 'partition', [ { :pos => 0, :name => 'destination' }, { :pos => 1, :name => 'copyStyle' } ] ],
        :info => [ 'user', 'INFO', 'response', []],
        :getData => [ 'user', 'GETDATA', 'data', [ { :pos => 0, :name => 'displayName' } ]],
        :getContent  => [ 'user', 'GETCONTENT', 'content', [ { :pos  => 0, :name => 'displayName' }]],
 :putData => ['user', 'PUTDATA', 'data', [ { :pos => 0, :name => 'data', :file => 1, :json => 1 }]],
        :putSimpleData => [ 'user', 'PUTSIMPLEDATA', 'data', [ { :pos => 0, :name => 'displayName'}, { :pos => 1, :name => 'content', :file => 1}]],
        :query => [ 'user', 'QUERY', 'result', [ { :pos => 0, :name => 'index' }, { :pos => 1, :name => 'params' }]],
        :dynquery => ['user', 'DYNQUERY', 'result', [ { :pos => 0, :name => 'typeName' }, { :pos => 1, :name => 'filterFn' }, { :pos => 2, :name => 'mapFn' } ]],
        :deleteData => [ 'user', 'DELETEDATA', 'data', [ { :pos => 0, :name => 'displayName' } ]],
        :getSequenceSize => [ 'user', 'GETSEQUENCESIZE', 'size', [ { :pos => 0, :name => 'typeName' }]],
        :execPartSeq => [ 'user', 'EXECPARTIALSEQUENCE', 'response', [ { :pos => 0, :name => 'typeName' }, 
                                                 { :pos => 1, :name => 'fn' },
						   { :pos => 2, :name => 'start' },
				   { :pos => 3, :name => 'size' } ] ] ,
        :requestSession => [ 'user', 'REQUESTSESSION', 'session', [ { :pos => 0, :name => 'partition' }, { :pos => 1, :name => 'user'}]],
        :validateUser => [ 'user', 'VALIDATEUSER', 'context', [ { :pos => 0, :name => 'partition' },
						{ :pos => 1, :name => 'user' },
						{ :pos => 2, :name => 'hashPassword' },
						{ :pos => 3, :name => 'session' }
			]],
        :submitTask => [ 'user', 'SUBMITTASK', 'task', [ { :pos => 0, :name => 'task' } ]],
        :runView => [ 'user', 'RUNVIEW', 'response', [ { :pos => 0, :name => 'view' }, { :pos => 1, :name => 'params' } ] ],
 :getTypes => [ 'admin', 'GETTYPES', 'types', []],
        :getType => [ 'admin', 'GETTYPE', 'type', [ { :pos => 0, :name => 'typeName' } ]],
        :updateType => [ 'admin', 'UPDATETYPE', 'type', [ { :pos => 0, :name => 'type' }]],
 :getFn => [ 'user', 'GETFN', 'fnContent', [ { :pos =>0, :name => 'fnName' } ]],
        :putFn => [ 'user', 'PUTFN', 'response', [ { :pos => 0, :name => 'fnName' }, { :pos => 1, :name => 'fnContent', :file => 1 } ]],
 :expireSessions => [ 'admin', 'EXPIRESESSIONS', 'sessions', []],
        :getAllTasks => [ 'task', 'GETALLTASKS', 'tasks', []],
        :getTask => [ 'task', 'GETTASK', 'task', [ { :pos=> 0, :name => 'taskId' } ]],
        :purgeTasks => [ 'task', 'PURGETASKS', 'response', []],
        :getFountainState => [ 'admin', 'GETFOUNTAINSTATE', 'state', []],
        :setFountainId => [ 'admin', 'SETFOUNTAINID', 'dummy', [ { :pos => 0, :name => 'fountain' }, { :pos => 1, :name=> 'value' }]],
        :getFountain => [ 'user', 'AUTOID', 'id', [ { :pos => 0, :name => 'fountain' } ]],
        :bootstrap => ['special', 'BOOTSTRAP', 'response', []]
  }
end

Instance Method Details

#bootstrap ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 205

def bootstrap
  performDistRequest(:bootstrap, [])
end

#clonePartition(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 211

def clonePartition(*args)
  performDistRequest(:clonePartition, args)
end

#deleteData(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 151

def deleteData(*args)
  performDistRequest(:deleteData, args)
end

#dynquery(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 148

def dynquery(*args)
  performDistRequest(:dynquery, args)
end

#execPartialSequence(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 157

def execPartialSequence(*args)
  performDistRequest(:execPartSeq, args)
end

#expireSessions(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 184

def expireSessions(args)
  performDistRequest(:expireSessions, args)
end

#getAllTasks(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 187

def getAllTasks(args)
  performDistRequest(:getAllTasks, args)
end

#getContent(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 136

def getContent(args)
  performDistRequest(:getContent, args)
end

#getData(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 133

def getData(args)
  performDistRequest(:getData, args)
end

#getFn(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 178

def getFn(args)
  performDistRequest(:getFn, args)
end

#getFountain(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 202

def getFountain(args)
  performDistRequest(:getFountain, args)
end

#getFountainState(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 196

def getFountainState(args)
  performDistRequest(:getFountainState, args)
end

#getPartitions ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 208

def getPartitions
  performDistRequest(:getPartitions, [])
end

#getSenderHash ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 128

def getSenderHash()
  hash = Hash.new
  hash['context'] = @context if @context
  return hash
end

#getSequenceSize(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 154

def getSequenceSize(*args)
  performDistRequest(:getSequenceSize, args)
end

#getTask(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 190

def getTask(args)
  performDistRequest(:getTask, args)
end

#getType(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 175

def getType(*args)
  performDistRequest(:getType, args)
end

#getTypes(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 169

def getTypes(*args)
  performDistRequest(:getTypes, args)
end

#login(config) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 23

def (config) 
  puts config if $debug
  @context = nil;
  @urlapi = config[:api]
  if config.has_key?(:context)
    @context = JSON.parse(config[:context])
    #Do a null check
    begin
      performDistRequest(:info, []) 
    rescue => e
      @context = nil;
    end  
  end   
  if (@context.nil?)
    session = requestSession(config[:partition], config[:user])
    salty = session['MXSession']['salty']
    sendString = config[:password] + ':' + salty
    digestToSend = Digest::MD5.hexdigest(sendString)
    @context = validateUser(config[:partition], config[:user], digestToSend, session['MXSession']['sessionId'])
    config[:context] = JSON.generate(@context)
  end
end

#loginApi(url, urlapi) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 19

def loginApi(url, urlapi)
  @urlapi = urlapi
  @context = JSON.parse (RestClient.get url).to_str
end

#performDistRequest(cmd, args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 85

def performDistRequest(cmd, args)
   spec = @distMap[cmd]
   hash = getSenderHash()
   spec[3].each { | param |
	# if the args has enough , use that
                      # otherwise, prompt for the parameter
                      if (args.length > param[:pos])
	  hash[param[:name]] = args[param[:pos]] 
	elsif (param.has_key?(:file) && !HmxClient::Command.fileIn.nil?)
	  # Content comes from file
			  realFile = File.expand_path(HmxClient::Command.fileIn)
                        puts "Reading #{ realFile } to get parameter #{ param[:name] }"
                        hash[param[:name]] = File.open(realFile) { | f | 
					c = ''
                                                      while(line = f.gets)
                                                          c = c + line
                                                      end
					c
                                                }
                      else
	  hash[param[:name]] = getFromUser("Please enter the value of #{ param[:name] }")
                      end
                      if (param.has_key?(:json))
                        hash[param[:name]] = JSON.parse(hash[param[:name]])
                      end
                 }
   standardRequest(spec[0], spec[1], hash, spec[2])
end

#performRequest(prefix, function, command) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 113

def performRequest(prefix, function, command)
  puts "Send data #{ JSON.generate(command) }" if HmxClient::Command.debug?
  puts "URL is #{ @urlapi+'/'+prefix } " if HmxClient::Command.debug?
  response = RestClient.post @urlapi+'/'+prefix, :function=>function, :params=>JSON.generate(command), :multipart=>true
  puts "Raw response is #{ response.to_str }" if HmxClient::Command.debug?
  return JSON.parse(response.to_str)
end

#purgeTasks(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 193

def purgeTasks(args)
  performDistRequest(:purgeTasks, args)
end

#putData(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 139

def putData(args)
  performDistRequest(:putData, args)
end

#putFn(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 181

def putFn(args)
  performDistRequest(:putFn, args)
end

#putSimpleData(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 142

def putSimpleData(args)
  performDistRequest(:putSimpleData, args)
end

#query(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 145

def query(*args)
  performDistRequest(:query, args)
end

#requestSession(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 160

def requestSession(*args)
  performDistRequest(:requestSession, args)
end

#runView(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 166

def runView(*args)
  performDistRequest(:runView, args)
end

#setFountainId(args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 199

def setFountainId(args)
  performDistRequest(:setFountainId, args)
end

#standardRequest(prefix, commandName, params, returnPart) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 120

def standardRequest(prefix, commandName, params, returnPart)
  response = performRequest(prefix, commandName, params)
  puts "JSON response is #{ response }" if HmxClient::Command.debug?
  if response['inError']
     raise HmxException.new(response['exception']), "Error returned from server" 
  end
  return response[returnPart]
end

#updateType(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 172

def updateType(*args)
  performDistRequest(:updateType, args)
end

#validateUser(*args) ⇒ Object 



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# File 'lib/hmx/hmx.rb', line 163

def validateUser(*args)
  performDistRequest(:validateUser, args)
end