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tzachar / cmp-ai

MIT License
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Shallow copy headers to avoid mutating the original #30

Closed mrloop closed 2 weeks ago

mrloop commented 2 weeks ago

With Codestral and maybe other backends the same headers are passed to Get for every request. Without this change for each request an additional Content-Type header is added. Codestral fails when multiple Content-Type headers are present.

For example when using Codestral I generated the folloing curl args

{ "https://codestral.mistral.ai/v1/fim/completions", "-d", "@/tmp/lua_vZiQ6f", "-H", "Authorization: Bearer ***********************", "-H", "Content-Type: application/json", "-H", "Content-Type: application/json", "-H", "Content-Type: application/json", "-H", "Content-Type: application/json" }

And I get the response:

{\n  code = vim.NIL,\n  message = "Input should be a valid dictionary or object to extract fields from",\n  object = "error",\n  param = vim.NIL,\n  type = "invalid_request_error"\n}

This commit makes a shallow copy of the headers before adding additional headers