SetBody() does not support array of models

[guohuang]

Hi
I am a team member of Swagger CodeGen, we use the resty API, we recently ran into issue when setting body with an array of models, is it a known issue that resty does not allow passing array of objects in the body? below is the test exception:

--- FAIL: TestCreateUsersWithArrayInput (0.00s)
panic: interface conversion: interface is *[]petstore.User, not []uint8 [recovered]
    panic: interface conversion: interface is *[]petstore.User, not []uint8

goroutine 18 [running]:
testing.tRunner.func1(0xc8200f6090)
    /usr/local/go/src/testing/testing.go:450 +0x171
github.com/go-resty/resty.DetectContentType(0x2e9320, 0xc8200fe140, 0x0, 0x0)
    /Users/xx/go/src/github.com/go-resty/resty/client.go:780 +0xd6
github.com/go-resty/resty.handleRequestBody(0xc8200bc000, 0xc82010a000, 0x0, 0x0)
    /Users/xx/go/src/github.com/go-resty/resty/middleware.go:295 +0xc4
github.com/go-resty/resty.parseRequestBody(0xc8200bc000, 0xc82010a000, 0x0, 0x0)
    /Users/xx/go/src/github.com/go-resty/resty/middleware.go:107 +0x245
github.com/go-resty/resty.(*Client).execute(0xc8200bc000, 0xc82010a000, 0x0, 0x0, 0x0)
    /Users/xx/go/src/github.com/go-resty/resty/client.go:579 +0xc7
github.com/go-resty/resty.(*Request).Execute(0xc82010a000, 0x40ab28, 0x4, 0xc8200f2240, 0x32, 0x4, 0x0, 0x0)
    /Users/xx/go/src/github.com/go-resty/resty/request.go:394 +0x105
github.com/go-resty/resty.(*Request).Post(0xc82010a000, 0xc8200f2240, 0x32, 0x4

FYI, with the same code, single object works perfectly.

[jeevatkm]

Thanks for notifying, I will have a look.

[jeevatkm]

I have verified. Yes, Slice is not yet supported in the implementation.

Now I'm adding support.

[jeevatkm]

I have added a support. Please try it out and let me know.

[guohuang]

thanks for the quick response, i don't see any PR for this fix, where do i obtain the changes?

[jeevatkm]

v0.7 is on master, please take an update. After v0.7 release, it will accessible via go get gopkg.in/resty.v0

[guohuang]

sorry, i have a dump question, if i reference this github.com/go-resty/resty that means i am running your master which is v0.7 right? it didn't work.

[jeevatkm]

May or may not be. I have pushed changes today. So please run this for update

go get -u github.com/go-resty/resty

[guohuang]

yes! that seems fixed the issue and my integration tests passed! thank you for fixing it so quickly!

[jeevatkm]

Thanks for confirmation.