Merge pull request #4 from brutalzinn/feature/add-multifile-upload

add support to multi upload files
PauloLeal · Nov 7, 2023 · 8d65fd8 · 8d65fd8
2 parents d17aa3b + 748b64f
commit 8d65fd8
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Showing 2 changed files with 31 additions and 1 deletion.
diff --git a/lib/utils/http_utils.dart b/lib/utils/http_utils.dart
@@ -80,6 +80,14 @@ class HttpUtils {
         headers: headers, bytes: bytes, filename: filename);
   }
 
+  static Future<HttpResponse> postFiles(
+    String url,
+    Map<String, Uint8List> files, {
+    Map<String, String>? headers,
+  }) async {
+    return _reqJson("multi_upload", url, headers: headers, files: files);
+  }
+
   static String _hashRequest(
     String method,
     String url, {
@@ -118,6 +126,7 @@ class HttpUtils {
     bool cached = false,
     bool hasLog = false,
     Uint8List? bytes,
+    Map<String, Uint8List>? files,
   }) async {
     SharedPreferencesService ls = SharedPreferencesService.instance;
     headers ??= {};
@@ -159,6 +168,15 @@ class HttpUtils {
         http.MultipartFile.fromBytes('fileUpload', bytes!, filename: filename),
       );
       response = await http.Response.fromStream(await request.send());
+    } else if (method == "multi_upload") {
+      var request = http.MultipartRequest('POST', Uri.parse(url));
+      request.headers.addAll(headers);
+      files!.forEach((key, value) {
+        request.files.add(
+          http.MultipartFile.fromBytes('fileUpload', value, filename: key),
+        );
+      });
+      response = await http.Response.fromStream(await request.send());
     } else {
       if (method == "get") {
         response = hasLog

diff --git a/test/http_util_test.dart b/test/http_util_test.dart
@@ -1,4 +1,5 @@
 import 'dart:io';
+import 'dart:typed_data';
 
 import 'package:ftbase/ftbase.dart';
 import 'package:test/test.dart';
@@ -7,6 +8,17 @@ void main() {
   test('Upload File', () async {
     var filename = '/Users/renanjunior/Documents/GitHub/ftbase/test/teste.csv';
 
-    await HttpUtils.postFile('http://127.0.0.1:3000/config/upload', File(filename).readAsBytesSync(), "teste");
+    await HttpUtils.postFile('http://127.0.0.1:3000/config/upload',
+        File(filename).readAsBytesSync(), "teste");
+  });
+
+  test('Upload multi Files', () async {
+    var filename = '/Applications/doc.pdf';
+
+    Map<String, Uint8List> files = {
+      "fileName1": File(filename).readAsBytesSync(),
+      "fileName2": File(filename).readAsBytesSync()
+    };
+    await HttpUtils.postFiles('http://127.0.0.1:3000/config/upload', files);
   });
 }