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IHow to pass Bearer token as parameter in 4GL function http.send()

Ralf Krummacker

Hi,
Unfortunately, I can’t seem to pass the authorisation via a Bearer token to the http.send() function. I’ve passed HTTP_AUTH as a parameter and HTTP_AUTH_BEARER as an argument. Where and how can I then pass the actual alreday generated bearer token?

Many thanks in advance
Ralf

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Accepted answers

Fabiano Silva

Option 2

response = http.send(

                        "POST",

                        "https://www.api.com.br/lncloud/",

                        HTTP_HEADER, "Authorization", 

                                "Bearer 1a2s3da5s44d45566asasdasdasb2d1f3a7c9b",

                        HTTP_ACCEPT,"application/json",

                        HTTP_HEADER, "Content-Type",

                                        "application/json; charset=utf-8",

                        HTTP_REQUESTBODYSTRING, jsontext)

All comments

Fabiano Silva

There are two options:

Option 1:

You can use the http.oauth2params.new() function.

You need to define the credentials in the ttaad0108m000 session.

 #include <bic_http>       |* Common HTTP Definitions

        #include <bic_httpclt>    |* HTTP Client Definitions


function http_oauth2.0_example()

{		

        long    oauth2params

        long    response


        |* Create an http.oauth2params object

        |* Note: this object can be re-used for multiple HTTP requests


        |* in this case a reference to an OAuth 2.0 Parameter Set is used

        oauth2params = http.oauth2params.new(

           HTTP_OAUTH2_PARAMSET,        "Param Set 001")


        |* you can also specify the attributes yourself:

        oauth2params = http.oauth2params.new(

           HTTP_OAUTH2_GRANTTYPE,       HTTP_OAUTH2_PASSWORD_CREDENTIALS,

           HTTP_OAUTH2_CLIENTAUTH,      HTTP_OAUTH2_AS_BASIC_AUTH_HEADER,

           HTTP_OAUTH2_CLIENTID,        "<client_id>",

           HTTP_OAUTH2_CLIENTSECRET,    "<client_secret>",

           HTTP_OAUTH2_USERNAME,        "<username>",

           HTTP_OAUTH2_PASSWORD,        "<password>",

           HTTP_OAUTH2_ACCESSTOKENURL,  "https://example.com/oauth2/token",

           HTTP_OAUTH2_SCOPE,           "<scope>")


        |* Perform an HTTP GET request with OAuth 2.0 Authentication

        |* URL: http://mockbin.com/request?nick=thefosk&mary=thequeen

        response = http.get("http://mockbin.com/request",

           HTTP_ACCEPT,                 HTTP_CTYPE_APPLICATION_JSON,

           HTTP_HEADER,                 "Custom-Header", "Some value",

           HTTP_QUERYPARAM,             "nick", "thefosk",

           HTTP_QUERYPARAM,             "mary", "thequeen",

           HTTP_OAUTH2PARAMS,           oauth2params)


        |* Process the response

        ...


        |* Delete the http.response object

        http.response.delete(response)


        |* Delete the http.oauth2params object   

        http.oauth2params.delete(oauth2params)

}

Fabiano Silva

Option 2

response = http.send(

                        "POST",

                        "https://www.api.com.br/lncloud/",

                        HTTP_HEADER, "Authorization", 

                                "Bearer 1a2s3da5s44d45566asasdasdasb2d1f3a7c9b",

                        HTTP_ACCEPT,"application/json",

                        HTTP_HEADER, "Content-Type",

                                        "application/json; charset=utf-8",

                        HTTP_REQUESTBODYSTRING, jsontext)

Ralf Krummacker

Hi Fabiano,
many thanks for your help. I used opton 2 and it worked 😊

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