Description

This is a tool that can be used for Analyzing and identifying the Deadlink in a website. This can come handy during the regular website maintenance.

The contents uploaded here is only the Alpha content. I've uploaded it here to get some feedback and suggestion as to how I can make this more efficient.

Any suggestion / comment / feedback / request is welcome. Please drop any of these messages using the following link.

https://www.assembla.com/spaces/deadcheck/tickets

Installation

   pip install lxml
   pip install deadcheck

   or 

   pip install lxml
   git clone git@github.com:harshanarayana/deadcheck.git
   python setup.py install

Usage

    prompt>python run.py -url <baseURLToAnalyze> [-proxy <proxyURL>:<prompt> -username <userName for Protected Page> 
    -password <Password to access Protected Page> -auth_base <Super URL for Authentication> -log <logFile> 
    -exempt <ExceptionURL File> -depth <int, default = 1> -v <default = True>]

API Usage

    from deadcheck.deadcheck import DeadcheckAPI
    checker = DeadcheckAPI([proxyURL, userName, password, auth_base_url])
    urlObj = checker.amIDead(urlToCheck)
    print urlObj.info()
    children = urlObj.getChildren()

Pending Implementation

• Report Generation. ( A custom Package / Using liches )
• Handling the Processing of Links using Multiple Threads. ( To reduce processing time )
• Regex support to Exception links. (Implemented for Basic RegExp)
• Additional Log / Debug Option Support.(Change Implemented)
• GUI ( Work In Progress )

Change Log

v0.0.1:

• Initial Draft
• Analysis method and URLLinks class were combined together.
• Report Information Extraction was manual.

v0.0.2:

• Second Draft
• Code Re-structured. Independent classes created for URLLinks, handling Custom Error and Other necessary informaiton.

• URLLinks

  • Custom Class for Storing URL information.
  • info() method for accessing the URLLink information in the form of a string to display / Report.

  • Additional parameters included for Reporting.

    • File Size
    • Dowload Time
    • Check Time
    • Last Modified.
    • Status Information ( With Error and / or other information as applicable )

• ErrorCodes

  • Custom class created for Storing and retrieving HTTPError codes with suitable messages.

• ErrorHandler

  • Custom Error handler class for Handling Custom errors. Additional items will be added to this during the course of development.

• deadcheck

  • Main Package now containins a class Deadcheck which handles all the operations.
  • User the Deadcheck class to perform any operations.

v0.0.3:

• Third Draft
• Report Generation Modules Included.
• Custom report.txt file is generated along with the Report.
• Report Is generated based on the Links processed at the respective link depth.

• A summary of Links Is provided for each report file.

  v0.0.3.1:

• Low-level URL extraction from 'javascript' type hrefs.
• Fix for UnicodeEncodeError.

• Minor Cleanup / change for the reports.

  v0.0.3.2:

• Fix for AttributeError in __cleanupJavaScript Function ( Bug #3 )

• Minor Modification for RegExp used in Exceptions file.

  V0.0.3.3:

• Addition of new Class 'DeadcheckAPI' that provides the user with a small scare function that can be used to analyze a single URL in the CLI
• The Return value of this function call will be URLLinks Object and hence you can interate through the Child Links and call the function amIDead manually to analyze 'n' number of links.