Hi Isuru, Unfortunately, it did not work with POST either.
Thanks Menuka *Menuka Warushavithana* *Software Engineering Intern* *WSO2* *Moblie: + <%2B%2094%2011%202145345%20%C2%A0Ext.%205737> 94 77 6979690* On Mon, Aug 14, 2017 at 9:09 AM, Isuru Haththotuwa <isu...@wso2.com> wrote: > Just to clarify, is this working with POST? > > > On Mon, Aug 14, 2017 at 9:01 AM, Isuru Haththotuwa <isu...@wso2.com> > wrote: > >> The best way to figure out this would be to debug the MSF4J layer. >> >> @Thusitha/Chanaka: Can you please give some input on where to start >> debugging for this particular case? >> >> On Sun, Aug 13, 2017 at 12:54 PM, Menuka Warushavithana <men...@wso2.com> >> wrote: >> >>> Hi, >>> I'm working on creating a CLI tool for importing and exporting APIs >>> between different environments (for WSO2 API Manager 3.0.0) using Golang. >>> >>> I have an issue with importing APIs. >>> The following curl command works fine. >>> *`curl -k -F "file=@exported.zip" -X PUT -H "Authorization: Bearer >>> <access_token>" https://localhost:9292/api/am/publisher/v1.0/import/apis >>> <https://localhost:9292/api/am/publisher/v1.0/import/apis>`* >>> >>> The problem is with mapping this to Go code. >>> Here's what I wrote at first. >>> >>> func main() { >>> data, err := os.Open("./exported.zip") >>> accessToken := "<access_token>" >>> if err != nil { >>> fmt.Println("Error oening file") >>> panic(err) >>> } >>> >>> req, reqErr := http.NewRequest(http.MethodPut, " >>> https://localhost:9292/api/am/publisher/v1.0/import/apis";, data) >>> if reqErr != nil { >>> fmt.Println("Error creating request") >>> panic(reqErr) >>> } >>> >>> req.Header.Add("Content-Type", "multipart/form-data") // response >>> is 500 with or without this line >>> req.Header.Add("Authorization", "Bearer "+accessToken) >>> >>> tr := &http.Transport{ >>> TLSClientConfig: &tls.Config{InsecureSkipVerify: true}, // for >>> skipping errors in https >>> } >>> >>> client := &http.Client{Transport: tr} >>> res, resErr := client.Do(req) >>> >>> if resErr != nil { >>> fmt.Println("Error in response") >>> panic(resErr) >>> } >>> >>> body, err := ioutil.ReadAll(res.Body) >>> >>> fmt.Println("Response:", res) >>> fmt.Println("Body:", string(body)) >>> fmt.Println("Status:", res.Status) >>> >>> defer res.Body.Close() >>> } >>> >>> This returns a *500 Internal Server Error.* >>> >>> But the request works fine with *Postman* client. Therefore, I tried >>> putting the extra headers generated by Postman in Go code. >>> >>> func main() { >>> url := "https://localhost:9292/api/am/publisher/v1.0"; >>> accessToken := "<access_token>" >>> >>> payload := strings.NewReader("------WebKi >>> tFormBoundary7MA4YWxkTrZu0gW\r\nContent-Disposition: form-data; >>> name=\"file\"; filename=\"./exported.zip\"\r\nContent-Type: >>> application/zip\r\n\r\n\r\n------WebKitFormBoundary7MA4YWxkTrZu0gW--") >>> >>> req, _ := http.NewRequest(http.MethodPut, url, payload) >>> >>> req.Header.Add("content-type", "multipart/form-data; >>> boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW") >>> req.Header.Add("authorization", "Bearer "+accessToken) >>> req.Header.Add("cache-control", "no-cache") >>> >>> tr := &http.Transport{ >>> TLSClientConfig: &tls.Config{InsecureSkipVerify: true}, // for >>> skipping errors in https >>> } >>> >>> client := &http.Client{Transport: tr} >>> resp, _ := client.Do(req) >>> >>> if resp != nil { >>> >>> body, _ := ioutil.ReadAll(resp.Body) >>> >>> fmt.Println(resp) >>> fmt.Println(string(body)) >>> } else { >>> fmt.Println("Null Response") >>> } >>> >>> fmt.Println(resp.Status) >>> } >>> >>> This returns a *405 - Method Not Allowed* >>> >>> So, Postman works. Curl works. Go does not. >>> I googled on 'multipart/form-data' under HTTP, but that didn't help >>> either. >>> >>> Your advice is much appreciated in solving this issue. >>> >>> Thanks and Regards >>> >>> *Menuka Warushavithana* >>> *Software Engineering Intern* >>> *WSO2* >>> >>> *Moblie: + <%2B%2094%2011%202145345%20%C2%A0Ext.%205737> 94 77 >>> 6979690 <077%20697%209690>* >>> >>> >>> >> >> >> -- >> Thanks and Regards, >> >> Isuru H. >> +94 716 358 048 <071%20635%208048>* <http://wso2.com/>* >> >> >> > > > -- > Thanks and Regards, > > Isuru H. > +94 716 358 048 <+94%2071%20635%208048>* <http://wso2.com/>* > > >
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