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formData: set default filename for Blob to <blob> (#5907)
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parent
3cbcdd4250
commit
c9bbb200d6
3 changed files with 30 additions and 3 deletions
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@ -22,7 +22,7 @@ class FormDataBase {
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if (value instanceof domFile.DomFileImpl) {
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this[dataSymbol].push([name, value]);
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} else if (value instanceof blob.DenoBlob) {
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const dfile = new domFile.DomFileImpl([value], filename || name, {
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const dfile = new domFile.DomFileImpl([value], filename || "blob", {
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type: value.type,
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});
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this[dataSymbol].push([name, dfile]);
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@ -96,7 +96,7 @@ class FormDataBase {
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if (value instanceof domFile.DomFileImpl) {
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this[dataSymbol][i][1] = value;
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} else if (value instanceof blob.DenoBlob) {
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const dfile = new domFile.DomFileImpl([value], filename || name, {
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const dfile = new domFile.DomFileImpl([value], filename || "blob", {
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type: value.type,
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});
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this[dataSymbol][i][1] = dfile;
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@ -117,7 +117,7 @@ class FormDataBase {
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if (value instanceof domFile.DomFileImpl) {
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this[dataSymbol].push([name, value]);
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} else if (value instanceof blob.DenoBlob) {
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const dfile = new domFile.DomFileImpl([value], filename || name, {
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const dfile = new domFile.DomFileImpl([value], filename || "blob", {
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type: value.type,
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});
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this[dataSymbol].push([name, dfile]);
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@ -359,6 +359,24 @@ unitTest(
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}
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);
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unitTest(
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{ perms: { net: true } },
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async function fetchInitFormDataBlobFilenameBody(): Promise<void> {
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const form = new FormData();
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form.append("field", "value");
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form.append("file", new Blob([new TextEncoder().encode("deno")]));
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const response = await fetch("http://localhost:4545/echo_server", {
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method: "POST",
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body: form,
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});
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const resultForm = await response.formData();
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assertEquals(form.get("field"), resultForm.get("field"));
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const file = resultForm.get("file");
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assert(file instanceof File);
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assertEquals(file.name, "blob");
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}
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);
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unitTest({ perms: { net: true } }, async function fetchUserAgent(): Promise<
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void
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> {
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@ -99,6 +99,15 @@ unitTest(function formDataSetEmptyBlobSuccess(): void {
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*/
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});
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unitTest(function formDataBlobFilename(): void {
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const formData = new FormData();
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const content = new TextEncoder().encode("deno");
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formData.set("a", new Blob([content]));
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const file = formData.get("a");
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assert(file instanceof File);
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assertEquals(file.name, "blob");
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});
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unitTest(function formDataParamsForEachSuccess(): void {
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const init = [
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["a", "54"],
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