Can't use both body() and Part() in the same api call

[devmuaz]

trafficstars

Describe the bug Hi guys, I've been trying to send a request with form data fields that contains an image file.. I ended up with incorrect dart generated file.

Reproduce Steps to reproduce the behavior:

1- Have this model that contains several properties:

2- The abstracted retrofit method:

3- The current generated file:

Expected behavior It should create a FormData variable in which we can add the model properties and the image file too

Screenshots

Retrofit and Dio Versions

dependencies:
  dio: ^4.0.4
  retrofit: ^3.0.1

dev_dependencies:
  build_runner: ^2.0.0
  retrofit_generator: ^3.0.1+1

Flutter Versions

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    • Framework revision 097d3313d8 (4 weeks ago), 2022-02-18 19:33:08 -0600
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    • ANDROID_SDK_ROOT = /Users/apple/Library/Android/sdk
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    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6915495)
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[✓] Connected device (3 available)
    • iPad Pro (12.9-inch) (5th generation) (mobile) • E0AC40C8-C54E-4DA5-B674-462FA8047FEC • ios            • com.apple.CoreSimulator.SimRuntime.iOS-15-0 (simulator)
    • macOS (desktop)                                • macos                                • darwin-x64     • macOS 12.0.1 21A559 darwin-x64
    • Chrome (web)                                   • chrome                               • web-javascript • Google Chrome 99.0.4844.51

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• No issues found!

Desktop (please complete the following information):

• OS: MacOs
• Browser: Chrome
• Version: 12

Smartphone (please complete the following information):

• Device: iPad Pro 12.9 inch
• OS: iOS
• Browser Chrome
• Version 15.4

[krishnaSoni2113]

@devmuaz Any luck? I am also facing the same issue.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[MaximilianFlechtner]

+1

[jishnuraj-biz]

Do it like this:

@Multipart() @POST("/doctos/update") Future<HttpResponse> updateDoctorInfo({ UpdateDoctorRequest request, File? file })

It'll work

[wolru]

Is this solved?

[masreplay]

any updates?

[masreplay]

@devmuaz

[trevorwang]

It's by design. Body is used to submit plain text data like JSON.

Please use each filed in UpdateDoctorRequest with an @Part annotation here.

[masreplay]

Hello @trevorwang it doesn't work

it should generate something like this

final _data = FormData.fromMap(
  body.toJson(),
);

[trevorwang]

It should be each field with a @part annotation .

{
@part String id,
@part File file,
@part String name,
}

feel free to reopen it if issue still exists.