Comments (4)
build.yaml
targets:
$default:
builders:
json_serializable:
options:
include_if_null: false
graphql_codegen:
options:
includeIfNullOnInput: false
clients:
- graphql
scalars:
DateTime:
type: DateTime
fromJsonFunctionName: dateTimeFromJson
toJsonFunctionName: dateTimeToJson
import: package:yourapp/scalars.dart
JSON:
type: Map<String, dynamic>
Upload:
type: MultipartFile
fromJsonFunctionName: fileFromJson
toJsonFunctionName: fileToJson
import: package:yourapp/scalars.dart
lib/scalars.dart
import "package:http/http.dart";
export "package:http/http.dart";
String dateTimeToJson(DateTime data) {
return data.toIso8601String();
}
DateTime dateTimeFromJson(dynamic data) {
return DateTime.parse(data);
}
MultipartFile fileFromJson(dynamic data) {
return data as MultipartFile;
}
dynamic fileToJson(MultipartFile data) {
return data;
}
in code..
Future<bool> uploadImage(String fileNameId) async {
final ImagePicker _picker = ImagePicker();
final XFile? image = await _picker.pickImage(source: ImageSource.gallery);
if (image == null) return false;
print(image.path);
var result = await _client.mutateUploadUserFile(
OptionsMutationUploadUserFile(
variables: VariablesMutationUploadUserFile(
file: MultipartFile.fromBytes(
"",
await image.readAsBytes(),
filename: fileNameId,
contentType: MediaType.parse(lookupMimeType(image.path)!),
),
),
),
);
if (result.hasException) {
print(result.exception.toString());
await Sentry.captureException(result.exception);
return false;
}
print(result.parsedData!.toJson());
return true;
}
from graphql_codegen.
This is the way
from graphql_codegen.
thank you very much for the fast and precise answer! In the end i figured out that the scalar Upload
was not defined in the schema and thats why it could not work :)
from graphql_codegen.
"Upload" is scalar,and it must be declared in scheme
f.e.:
"""The `Upload` scalar type represents a file upload."""
scalar Upload
type Mutation {
uploadUserFile(file: Upload!): Resource!
uploadUserMultipleFiles(files: [Upload!]!): [Resource!]!
}
mutation uploadUserFile($file: Upload!){
uploadUserFile(file: $file){
filename
id
mimetype
type
url
}
}
from graphql_codegen.
Related Issues (20)
- Support GQL_LINK HOT 2
- Add freezed and reactive form generator support. HOT 1
- question: Multipart file upload, scalar inside the type HOT 4
- `.graphqls` file support HOT 2
- ENUM raw values HOT 3
- graphql_codegen is incompatible with analyzer 6+ HOT 2
- Strange generation of nullable and non-nullable lists HOT 8
- code_gen takes about 4 minutes to generate with even just small change in one query HOT 5
- Problems with hasura relay api HOT 5
- Fragment doesnt seem to work HOT 3
- question: Custom type implementation HOT 3
- Codegen ignores certain Types HOT 9
- Trouble Getting Started HOT 2
- 0.13.8 breaking change HOT 2
- [Feature Request] Add support for multiple module projects HOT 13
- Add `id` in the build step like with `__typename` HOT 2
- `Invalid GraphQL: Failed to find type for field` for extended query and same name nesting fields HOT 4
- Replace `when` and `maybeWhen` with pattern matching in Dart 3 HOT 5
- [Suggestion] Generate variable names based off of aliases HOT 2
- Omit fields from a query HOT 5
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from graphql_codegen.