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fix: Allow ArrayBuffer as Fetch request body (#5831)

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Marcos Casagrande 2020-05-25 15:26:36 +02:00 committed by GitHub
parent c9f0e34e29
commit 1c4a9665e2
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2 changed files with 15 additions and 0 deletions
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2
cli/js/web/fetch.ts
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@ -505,6 +505,8 @@ export async function fetch(
contentType = "text/plain;charset=UTF-8";
} else if (isTypedArray(init.body)) {
body = init.body;
} else if (init.body instanceof ArrayBuffer) {
body = new Uint8Array(init.body);
} else if (init.body instanceof URLSearchParams) {
body = new TextEncoder().encode(init.body.toString());
contentType = "application/x-www-form-urlencoded;charset=UTF-8";

13
cli/tests/unit/fetch_test.ts
View file

@ -258,6 +258,19 @@ unitTest(
}
);
unitTest(
{ perms: { net: true } },
async function fetchInitArrayBufferBody(): Promise<void> {
const data = "Hello World";
const response = await fetch("http://localhost:4545/echo_server", {
method: "POST",
body: new TextEncoder().encode(data).buffer,
});
const text = await response.text();
assertEquals(text, data);
}
);
unitTest(
{ perms: { net: true } },
async function fetchInitURLSearchParamsBody(): Promise<void> {