feat(requestSnippets): handle type: string, format: binary or base64 file upload data (#7545)

* test(curlify): assert that data-binary is generated

Co-authored-by: Tim Lai <timothy.lai@gmail.com>

src/core/plugins/request-snippets/fn.js

@@ -103,9 +103,10 @@ const curlify = (request, escape, newLine, ext = "") => {
     }
   }
 
-  if (request.get("body")) {
+  const body = request.get("body")
+  if (body) {
     if (isMultipartFormDataRequest && ["POST", "PUT", "PATCH"].includes(request.get("method"))) {
-      for (let [k, v] of request.get("body").entrySeq()) {
+      for (let [k, v] of body.entrySeq()) {
         let extractedKey = extractKey(k)
         addNewLine()
         addIndent()
@@ -116,11 +117,15 @@ const curlify = (request, escape, newLine, ext = "") => {
           addWords(`${extractedKey}=${v}`)
         }
       }
+    } else if(body instanceof win.File) {
+      addNewLine()
+      addIndent()
+      addWordsWithoutLeadingSpace(`--data-binary '@${body.name}'`)
     } else {
       addNewLine()
       addIndent()
       addWordsWithoutLeadingSpace("-d ")
-      let reqBody = request.get("body")
+      let reqBody = body
       if (!Map.isMap(reqBody)) {
         if (typeof reqBody !== "string") {
           reqBody = JSON.stringify(reqBody)
@@ -130,7 +135,7 @@ const curlify = (request, escape, newLine, ext = "") => {
         addWordsWithoutLeadingSpace(getStringBodyOfMap(request))
       }
     }
-  } else if (!request.get("body") && request.get("method") === "POST") {
+  } else if (!body && request.get("method") === "POST") {
     addNewLine()
     addIndent()
     addWordsWithoutLeadingSpace("-d ''")

test/unit/core/curlify.js

@@ -220,6 +220,21 @@ describe("curlify", function () {
     expect(curlified).toEqual("curl -X 'POST' \\\n  'http://example.com' \\\n  -H 'content-type: multipart/form-data' \\\n  -F 'id=123' \\\n  -F 'file=@file.txt'")
   })
 
+  it("should print a curl with data-binary if body is instance of File and it is not a multipart form data request", function () {
+    let file = new win.File([""], "file.txt", { type: "" })
+
+    let req = {
+      url: "http://example.com",
+      method: "POST",
+      headers: { "content-type": "application/octet-stream" },
+      body: file
+    }
+
+    let curlified = curl(Im.fromJS(req))
+
+    expect(curlified).toEqual("curl -X 'POST' \\\n  'http://example.com' \\\n  -H 'content-type: application/octet-stream' \\\n  --data-binary '@file.txt'")
+  })
+
   it("prints a curl post statement from an object", function () {
     let req = {
       url: "http://example.com",