Installing pure Python modules

You can add a pure Python module to your Data360 Analyze installation to use in Python-based nodes, for example the Generate Data node or the Transform node.

Note: The following steps do not apply to NumPy or SciPy as these modules are not pure Python. Only pure Python modules can be installed, other third-party libraries are not supported.

1. Install the required Python module:

   Adding a pure Python module on Windows server

   1. Run Windows Command Prompt as an administrator.
   2. Run the following command, replacing <Data360AnalyzeInstallDirectory> with the location where Data360 Analyze is installed, <Data360AnalyzeSiteDirectory> with the location of the site configuration directory and <module> with the name of the Python module that you want to install:

      "<Data360AnalyzeInstallDirectory>\platform\windows-x86-64\jython\bin\pip" install <module> --target <Data360AnalyzeSiteDirectory>\site-7731\lib\jython2

      For example:

      "C:\Program Files\Data360Analyze\platform\windows-x86-64\jython\bin\pip" install httplib2 --target C:\Users\ExampleUser\Data360Analyze\site-7731\lib\jython2

   Adding a pure Python module on Unix

   1. Run the following command, replacing <Data360AnalyzeInstallDirectory> with the location where Data360 Analyze is installed, <Data360AnalyzeSiteDirectory> with the location of the site configuration directory and <module> with the name of the Python module that you want to install:

      <Data360AnalyzeInstallDirectory>/platform/linux-x86-64/jython/bin/pip install <module> --target <Data360AnalyzeSiteDirectory>/site-7733/lib/jython2

2. Configure and run the Python-based node, for example the Generate Data or Transform node. The following example shows how to import the httplib2 module:
   1. In the ConfigureFields property, enter the following:

      from httplib2 import Http
      out1.responseName = unicode
      out1.responseValue = unicode

   2. In the CreateRecords property, enter the following:

      h = Http()
      resp, content = h.request("http://www.google.com")
      out1.responseName = 'status'
      out1.responseValue = resp['status']
      node.write(0,out1)
      out1.responseName = 'content-type'
      out1.responseValue = resp['content-type']
      node.write(0,out1)