sample18.rb in groupdocs-1.5.9

- old
+ new
@@ -1,185 +1,190 @@
-# GET request
+#GET request
 get '/sample18' do
   haml :sample18
 end
 
-# POST request
+#POST request
 post '/sample18/convert_callback' do
-  # Set download path
+  #Set download path
   downloads_path = "#{File.dirname(__FILE__)}/../public/downloads"
 
-  # Get callback request
+  #Get callback request
   data = JSON.parse(request.body.read)
   begin
     raise 'Empty params!' if data.empty?
     source_id = nil
     client_id = nil
     private_key = nil
 
-    # Get value of SourceId
+    #Get value of SourceId
     data.each do |key, value|
       if key == 'SourceId'
         source_id = value
       end
     end
 
-    # Get private key and client_id from file user_info.txt
+    #Get private key and client_id from file user_info.txt
     if File.exist?("#{File.dirname(__FILE__)}/../public/user_info.txt")
       contents = File.read("#{File.dirname(__FILE__)}/../public/user_info.txt")
       contents = contents.split(' ')
       client_id = contents.first
       private_key = contents.last
     end
 
-    # Create Job instance
+    #Create Job instance
     job = GroupDocs::Job.new({:id => source_id})
 
-    # Get document by job id
+    #Get document by job id
     documents = job.documents!({:client_id => client_id, :private_key => private_key})
 
-    # Download converted file
+    #Download converted file
     documents[:inputs].first.outputs.first.download!(downloads_path, {:client_id => client_id, :private_key => private_key})
 
   rescue Exception => e
     err = e.message
   end
 end
 
 
-# GET request
+#GET request
 get '/sample18/check' do
 
-  # Check is there download directory
+  #Check is there download directory
   unless File.directory?("#{File.dirname(__FILE__)}/../public/downloads")
     return 'Directory was not found.'
   end
 
-  # Get file name from download directory
+  #Get file name from download directory
   name = nil
   Dir.entries("#{File.dirname(__FILE__)}/../public/downloads").each do |file|
     name = file if file != '.' && file != '..'
   end
 
   name
 end
 
-# GET request
+#GET request
 get '/sample18/downloads/:filename' do |filename|
   # Send file with header to download it
   send_file "#{File.dirname(__FILE__)}/../public/downloads/#{filename}", :filename => filename, :type => 'Application/octet-stream'
 end
 
 
-# POST request
+#POST request
 post '/sample18' do
-  # set variables
+  #Set variables
   set :client_id, params[:clientId]
   set :private_key, params[:privateKey]
   set :source, params[:source]
   set :file_id, params[:fileId]
   set :url, params[:url]
   set :convert_type, params[:convertType]
   set :callback, params[:callback]
   set :base_path, params[:basePath]
 
-  # Set download path
+  #Set download path
   downloads_path = "#{File.dirname(__FILE__)}/../public/downloads"
 
-  # Remove all files from download directory or create folder if it not there
+  #Remove all files from download directory or create folder if it not there
   if File.directory?(downloads_path)
     Dir.foreach(downloads_path) { |f| fn = File.join(downloads_path, f); File.delete(fn) if f != '.' && f != '..' }
   else
     Dir::mkdir(downloads_path)
   end
 
   begin
-    # check required variables
+    #Check required variables
     raise 'Please enter all required parameters' if settings.client_id.empty? or settings.private_key.empty?
 
-    if settings.base_path.empty? then
-      settings.base_path = 'https://api.groupdocs.com'
+    #Prepare base path
+    if settings.base_path.empty?
+      base_path = 'https://api.groupdocs.com'
+    elsif settings.base_path.match('/v2.0')
+      base_path = settings.base_path.split('/v2.0')[0]
+    else
+      base_path = settings.base_path
     end
 
-    # Configure your access to API server
+    #Configure your access to API server
     GroupDocs.configure do |groupdocs|
       groupdocs.client_id = settings.client_id
       groupdocs.private_key = settings.private_key
-      # Optionally specify API server and version
-      groupdocs.api_server = settings.base_path # default is 'https://api.groupdocs.com'
+      #Optionally specify API server and version
+      groupdocs.api_server = base_path # default is 'https://api.groupdocs.com'
     end
 
-    # Write client and private key to the file for callback job
+    #Write client and private key to the file for callback job
     if settings.callback[0]
       out_file = File.new("#{File.dirname(__FILE__)}/../public/user_info.txt", 'w')
-      # white space is required
+      #White space is required
       out_file.write("#{settings.client_id} ")
       out_file.write("#{settings.private_key}")
       out_file.close
     end
 
     file = nil
 
-    # get document by file GUID
+    #Get document by file GUID
     case settings.source
       when 'guid'
-        # Create instance of File
+        #Create instance of File
         file = GroupDocs::Storage::File.new({:guid => settings.file_id})
       when 'local'
-        # construct path
+        #Construct path
         file_path = "#{Dir.tmpdir}/#{params[:file][:filename]}"
-        # open file
+        #Open file
         File.open(file_path, 'wb') { |f| f.write(params[:file][:tempfile].read) }
-        # make a request to API using client_id and private_key
+        #Make a request to API using client_id and private_key
         file = GroupDocs::Storage::File.upload!(file_path, {})
       when 'url'
-        # Upload file from defined url
+        #Upload file from defined url
         file = GroupDocs::Storage::File.upload_web!(settings.url)
       else
         raise 'Wrong GUID source.'
     end
 
-    # Raise exception if something went wrong
+    #Raise exception if something went wrong
     raise 'No such file' unless file.is_a?(GroupDocs::Storage::File)
 
-    # Make document from file
+    #Make document from file
     document = file.to_document
-    # convert document
+    #Convert document
     convert = document.convert!(settings.convert_type, {:callback => settings.callback})
-    # waite 10 seconds for while file converting
-    sleep(10)
+    #Waite 15 seconds for while file converting
+    for i in 1..5
+      i+=1
+      sleep(2)
+      if GroupDocs::Job.get!(convert.id).status.to_s == 'archived' then break end
+    end
 
-    # Get array of changes in document from job
+
+    #Get array of changes in document from job
     original_document = convert.documents!()
 
-    # Get converted document GUID
+    #Get converted document GUID
     guid = original_document[:inputs].first.outputs.first.guid
 
-    #Get url from request
-    case settings.base_path
-
+    #Prepare to sign url
+    iframe = "/document-viewer/embed/#{guid}"
+    # Construct result string
+    url = GroupDocs::Api::Request.new(:path => iframe).prepare_and_sign_url
+    #Generate iframe URL
+    case base_path
       when 'https://stage-api-groupdocs.dynabic.com'
-        url = "http://stage-apps-groupdocs.dynabic.com/document-viewer/embed/#{guid}"
+        iframe = "https://stage-api-groupdocs.dynabic.com#{url}"
       when 'https://dev-api-groupdocs.dynabic.com'
-        url = "http://dev-apps-groupdocs.dynabic.com/document-viewer/embed/#{guid}"
+        iframe = "https://dev-apps.groupdocs.com#{url}"
       else
-        url = "https://apps.groupdocs.com/document-viewer/embed/#{guid}"
+        iframe = "https://apps.groupdocs.com#{url}"
     end
 
+    #Make iframe
+    iframe = "<iframe id='downloadframe' src='#{iframe}' width='800' height='1000'></iframe>"
 
-    # Set iframe with document GUID or raise an error
-    if guid
-
-      # Add the signature to url request
-      iframe = GroupDocs::Api::Request.new(:path => url).prepare_and_sign_url
-      iframe = "<iframe width='100%' height='600' frameborder='0' src='#{iframe}'></iframe>"
-    else
-      raise 'File was not converted'
-    end
-
   rescue Exception => e
     err = e.message
   end
 
-  # set variables for template
+  #Set variables for template
   haml :sample18, :locals => {:userId => settings.client_id, :privateKey => settings.private_key, :callback => settings.callback, :fileId => file, :converted => guid, :iframe => iframe, :err => err}
 end