Refactor media upload API functionality

[santiagomed]

Changelog:

1. Extended Functionality for Traceability:

   • Added a trace boolean to the MediaUploader struct, which allows for the inclusion of tracing information when sending requests.
   • Integrated the trace option into various function calls such as NewMediaUploader, NewMediaUploaderWithoutFile, ExecuteMediaUpload, and ExecuteMediaStatus to maintain consistency and functionality.

2. API Endpoint Adjustments:

   • Modified the URL construction for media endpoint actions. The endpoints for initialize (/initialize), append (e.g., /{mediaID}/append), and finalize (/{mediaID}/finalize) now have well-defined paths instead of using a query-based command approach. This follows the recent media upload changes to the X API.

3. Refactored Data Extraction:

   • Simplified media ID extraction and moved away from query string parameters to path components in the URL. This was applied across methods like ExtractMediaID and ExtractSegmentIndex.
   • Introduced the ExtractCommand function to discern the media upload command directly from the URL path instead of relying on query parameters.

4. Tests Adjustments:

   • Updated test cases to reflect changes in endpoint paths and request handling, using the new URL format and JSON-based data structures.
   • Validated functionality through enhanced mock client tests to ensure consistent behavior across various media operations.

Important Note:

• A TODO comment was added highlighting the need for refactoring to handle both JSON and multipart form data for append/one-shot media uploads. Current functionality primarily handles multipart requests, and a more unified approach that accommodates both data formats is still required.

[amisra-work]

LFTM

[tapans]

thanks for teaching me GO. let's GO