Module: SocialHubHttpUtility

Defined in:
lib/socialHub_httpUtility.rb,
lib/socialHub_httpUtility/version.rb

Constant Summary collapse

VERSION = 
"1.0.14"

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Class Attribute Details

.configuration ⇒ Object

Returns the value of attribute configuration.



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# File 'lib/socialHub_httpUtility.rb', line 7

def configuration
  @configuration
end

Class Method Details

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/socialHub_httpUtility.rb', line 18

def self.configure
  yield(configuration)
end

.get_http_request(domain, path, params, headers, distination_service) ⇒ Object 



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# File 'lib/socialHub_httpUtility.rb', line 22

def self.get_http_request(domain, path, params, headers, distination_service)
    
    if(configuration.service_name)
      puts "service name from the ruby gem is"
      puts configuration.service_name
    end

    url = domain+path
    http_end_index = url.index(':')
    http_type = url[0 , http_end_index]
    uri = URI.parse(url)
    uri.query = URI.encode_www_form( params)
    http = Net::HTTP.new(uri.host, uri.port)
    http.use_ssl = (http_type == 'https')
    request = Net::HTTP::Get.new(uri.request_uri)
    
    headers.each do |key,value|
      request.add_field(key, value)        
    end

    if(!headers.key?("request-id"))
      request.add_field("request-id",SecureRandom.uuid)
    end
    log_params = { 
      "service_name" => params["service_name"],
      "http_url"     => url,
      "http_request_params" => params,
      "http_request_type"   => "GET"
    }

    response = {}
    metadata = {}
    begin
      res = http.request(request)
      case res
        when Net::HTTPSuccess then
          metadata["statusCode"] = 1  
          metadata["reason"] = "SUCCESS"
          response["metadata"] = metadata
          response["http_response"] = res

        when Net::HTTPMethodNotAllowed then 
           metadata["statusCode"] = 0
           metadata["reason"] = "Method NOT ALLOWED FOR THIS URL >> Check The Method Type "
           response["metadata"] = metadata
           response["http_response"] = {}

        when Net::HTTPNotFound then 
           metadata["statusCode"] = 0
           metadata["reason"] = "THERE IS NO SUCH A METHOD  >> Check That The Server Has This Method"
           response["metadata"] = metadata
           response["http_response"] = {}
        end
      
      begin
        log(log_params, distination_service, metadata)
      rescue 
      end

    rescue Timeout::Error, Errno::EINVAL, Errno::ECONNRESET, EOFError,
     Net::HTTPBadResponse, Net::HTTPHeaderSyntaxError, Net::ProtocolError,Errno::ECONNREFUSED => e
       metadata["statusCode"] = -1
       metadata["reason"] = e.message
       response["metadata"] = metadata
       response["http_response"] = {}
       puts "Error during processing: #{$!}"
       puts "Backtrace:\n\t#{e.backtrace.join("\n\t")}"
       begin
         log(log_params, distination_service, metadata)
       rescue 
       end
      
    end

    
    return response 
end

.post_http_request(domain, path, params, headers, distination_service) ⇒ Object 



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# File 'lib/socialHub_httpUtility.rb', line 100

def self.post_http_request(domain, path, params, headers, distination_service)
    
    if(configuration.service_name)
      puts "service name from the ruby gem is"
      puts configuration.service_name
    end

    url = domain+path
    http_end_index = url.index(':')
    http_type = url[0 , http_end_index]
    uri = URI.parse(url)
    http = Net::HTTP.new(uri.host, uri.port)
    http.use_ssl = (http_type == 'https')
    post_data = URI.encode_www_form(params)
    if(!headers.key?("request-id"))
      headers["request-id"] = SecureRandom.uuid
    end
     log_params = { 
      "service_name" => params["service_name"],
      "http_url"     => url,
      "http_request_params" => params,
      "http_request_type"   => "POST"
    }
    response = {}
    metadata = {}
    begin
      res = http.post(uri.path, post_data, headers)
      case res
        when Net::HTTPSuccess then
          metadata["statusCode"] = 1
          metadata["reason"] = "SUCCESS"
          response["metadata"] = metadata
          response["http_response"] = res

        when Net::HTTPMethodNotAllowed then 
           metadata["statusCode"] = 0
           metadata["reason"] = "Method NOT ALLOWED FOR THIS URL >> Check The Method Type "
           response["metadata"] = metadata
           response["http_response"] = {}

        when Net::HTTPNotFound then 
           metadata["statusCode"] = 0
           metadata["reason"] = "THERE IS NO SUCH A METHOD  >> Check That The Server Has This Method"
           response["metadata"] = metadata
           response["http_response"] = {}
        end
              
      begin
        log(log_params, distination_service, metadata)
      rescue 
      end      
    
    rescue Timeout::Error, Errno::EINVAL, Errno::ECONNRESET, EOFError,
      Net::HTTPBadResponse , Net::HTTPHeaderSyntaxError ,Net::ProtocolError,Errno::ECONNREFUSED => e
      
      metadata["statusCode"] = -1
      metadata["reason"] = e.message
      response["metadata"] = metadata
      response["http_response"] = {}
      puts "Error during processing: #{$!}"
      puts "Backtrace:\n\t#{e.backtrace.join("\n\t")}"
      begin
         log(log_params, distination_service, metadata)
      rescue 
     end  
    end    
   
  return response
end

.reset ⇒ Object 



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# File 'lib/socialHub_httpUtility.rb', line 14

def self.reset
  @configuration = Configuration.new
end

Instance Method Details

#log(log_params, distination_service, response_meta_data) ⇒ Object 



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# File 'lib/socialHub_httpUtility.rb', line 170

def log (log_params, distination_service, response_meta_data)
    uri = URI.parse("http://localhost:8186/MonitoringService/storeLog")
    time = Time.now
    log_params["log_time"] =  time.to_s
    log_params["log_time_unix"] = time.to_i   

    if response_meta_data["statusCode"] == 1
      log_params["log_message"] = "Successed to get Http Response from " + distination_service
      log_params["http_response"] = "SUCCESS"
    elsif (response_meta_data["statusCode"] == -1 || response_meta_data["statusCode"] == 0 )
      log_params["log_message"] = "Failed to get Http Response from " + distination_service  
      log_params["http_response"] = "FAILED"                       
      log_params["http_response_reason"] = response_meta_data["reason"]   
    end
    
    http = Net::HTTP.new(uri.host, uri.port)
    post_data = URI.encode_www_form(log_params)
    res = http.post(uri.path, post_data)

end