DioErrorType.RESPONSE: Http状态错误[500] (颤动)
DioErrorType.RESPONSE: Http状态错误[500] (颤动)
提问于 2020-05-24 01:30:50
我试图张贴图像和数据，但我得到了这个错误请帮助。我正在使用音频：^3.0.9。在postman中工作得很好，如果我从数据中删除图像，只发布数据，它就会工作得很好。
class ProfileRepository {
LocalStorage localStorage = new LocalStorage();
Dio dio = new Dio();
final url = 'http://localhost:3000/api/profile';
Future<ProfileModel> getProfileResponse(
String fullName,
String position,
String gender,
String homeAddress,
String officeAddress,
String phoneNumber,
File image) async {
final token = await localStorage.getLoginToken();
final splitToken = token.split(' ');
final finalToken = splitToken[1];
String imageFile = image.path.split('/').last;
var formData = new FormData.fromMap({
"fullname": fullName,
"position": position,
"gender": gender,
"home_address": homeAddress,
"office_address": officeAddress,
"phone_no": phoneNumber,
"image": await MultipartFile.fromFile(image.path, filename: imageFile),
});
final response = await dio.post(url,
data: formData,
options: Options(headers: {'Authorization': finalToken}));
if (response.statusCode == 201) {
return ProfileModel.fromJson(json.jsonDecode(response.data));
} else {
throw Exception("Error");
}
}
}回答 1
Stack Overflow用户
发布于 2020-05-24 01:40:53
final url = 'http://localhost:3000/api/profile';
Future<ProfileModel> getProfileResponse(
String fullName,
String position,
String gender,
String homeAddress,
String officeAddress,
String phoneNumber,
File image) async {
final token = await localStorage.getLoginToken();
final splitToken = token.split(' ');
final finalToken = splitToken[1];
String imageFile = image.path.split('/').last;
FormData formData() {
var formData = new FormData.fromMap({
"fullname": fullName,
"position": position,
"gender": gender,
"home_address": homeAddress,
"office_address": officeAddress,
"phone_no": phoneNumber,
});
formData.files.addAll([
MapEntry(
"files",
MultipartFile.fromFileSync(image.path, filename: imageFile)),
]);
return formData;
}
final response = await dio.post(url,
data: formData(),
options: (contentType: 'multipart/form-data', headers: {
"Accept": "application/json",
"Authorization": finalToken,
}),
););
if (response.statusCode == 201) {
return ProfileModel.fromJson(json.jsonDecode(response.data));
} else {
throw Exception("Error");
}
}
}尝尝这个。如果非要我猜的话，我想是你的图像路径有问题。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/61975989
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