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@tobiasehlert tobiasehlert commented Sep 23, 2025

This pull request refactors the handling of character encoding throughout the codebase and updates test data files to use UTF-8 encoding. It also removes obsolete encoding conversion functions and updates related tests to reflect current world data. These changes help standardize encoding, simplify code, and ensure better compatibility with international characters.

Encoding and test data standardization:

  • Updated all HTML test data files in src/static/testdata/characters/ and similar directories to use UTF-8 encoding in their <meta> tags and added lang="en" to the <html> tag, replacing the previous ISO-8859-1 encoding. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15]

Codebase simplification:

  • Removed the TibiaDataConvertEncodingtoISO88591 and TibiaDataConvertEncodingtoUTF8 functions, and their dependencies on charmap and io, as all test data and processing now use UTF-8 exclusively. [1] [2] [3]

Testing improvements:

  • Added a new test TestWorldAntica to src/TibiaWorldsWorld_test.go to verify correct parsing of a world with special characters in player names, ensuring UTF-8 compatibility.
  • Updated TestWorldPremia in src/TibiaWorldsWorld_test.go to reflect current world status, online player count, and quest titles, aligning test expectations with updated data.

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Pull Request Overview

This PR converts content handling from ISO-8859-1 to pure UTF-8 by removing encoding conversion logic and updating test data charset declarations.

  • Removes ISO-8859-1 to UTF-8 encoding conversion in the data collector
  • Updates HTML test files to declare UTF-8 charset instead of ISO-8859-1
  • Comments out specific test assertions for news-related endpoints

Reviewed Changes

Copilot reviewed 73 out of 75 changed files in this pull request and generated no comments.

File Description
src/webserver.go Removes encoding conversion pipeline, directly uses response body
src/webserver_test.go Comments out test assertions for tibiaNewslist and tibiaNews functions
src/static/testdata/worlds/*.html Updates charset declarations from ISO-8859-1 to UTF-8
Comments suppressed due to low confidence (1)

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@tobiasehlert tobiasehlert merged commit 52d7c94 into main Sep 23, 2025
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@tobiasehlert tobiasehlert deleted the chore-rewrite-for-pure-utf-8-content-handling branch September 23, 2025 09:18
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