mokkenstorm.dev
fork of hey-api/openapi-ts because I need some additional things
Clarify comment about FormData Content-Type handling
Co-authored-by: mrlubos <12529395+mrlubos@users.noreply.github.com>
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packages/openapi-ts/src/plugins/@hey-api/client-ofetch/bundle/client.ts
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packages/openapi-ts/src/plugins/@hey-api/client-ofetch/bundle/client.ts
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opts.signal = (request as any).signal as AbortSignal | undefined;
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// When body is FormData, remove Content-Type header to avoid boundary mismatch.
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// The Request constructor auto-generates a boundary and sets Content-Type, but
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// we pass the original FormData to ofetch which will generate its own boundary.
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// If we keep the Request's Content-Type, the boundary in the header won't match
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// the boundary in the actual request body sent by ofetch.
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// Note: We already delete Content-Type in resolveOptions for FormData, but the
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// Request constructor (line 175) re-adds it with an auto-generated boundary.
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// Since we pass the original FormData (not the Request's body) to ofetch, and
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// ofetch will generate its own boundary, we must remove the Request's Content-Type
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// to let ofetch set the correct one. Otherwise the boundary in the header won't
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// match the boundary in the actual multipart body sent by ofetch.
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if (typeof FormData !== 'undefined' && body instanceof FormData) {
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opts.headers.delete('Content-Type');
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}