(Go) Amazon SP-API Get Feeds

See more Amazon SP-API Examples

Returns feed details for the feeds that match the filters that you specify.

For more information, see https://developer-docs.amazon.com/sp-api/docs/feeds-api-v2021-06-30-reference#get-feeds2021-06-30feeds

Chilkat Go Downloads Go Package for Windows, MacOS, Linux, Alpine Linux, Solaris

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    authAws := chilkat.NewAuthAws()
    authAws.SetAccessKey("AWS_ACCESS_KEY")
    authAws.SetSecretKey("AWS_SECRET_KEY")
    authAws.SetServiceName("execute-api")
    // Use the region that is correct for your needs.
    authAws.SetRegion("eu-west-1")

    rest := chilkat.NewRest()
    success := rest.Connect("sandbox.sellingpartnerapi-eu.amazon.com",443,true,true)
    if success == false {
        fmt.Println(rest.LastErrorText())
        authAws.DisposeAuthAws()
        rest.DisposeRest()
        return
    }

    success = rest.SetAuthAws(authAws)

    // Load the previously obtained LWA access token.
    // See Fetch SP-API LWA Access Token
    jsonToken := chilkat.NewJsonObject()
    success = jsonToken.LoadFile("qa_data/tokens/sp_api_lwa_token.json")
    if success == false {
        fmt.Println("Failed to load LWA access token.")
        authAws.DisposeAuthAws()
        rest.DisposeRest()
        jsonToken.DisposeJsonObject()
        return
    }

    // Add the x-amz-access-token request header.
    lwa_token := jsonToken.StringOf("access_token")

    rest.ClearAllHeaders()
    rest.AddHeader("x-amz-access-token",*lwa_token)

    rest.ClearAllQueryParams()
    rest.AddQueryParam("feedTypes","POST_PRODUCT_DATA")
    rest.AddQueryParam("pageSize","10")
    rest.AddQueryParam("processingStatuses","CANCELLED,DONE")

    sbResponse := chilkat.NewStringBuilder()
    path := "/feeds/2021-06-30/feeds"
    success = rest.FullRequestNoBodySb("GET",path,sbResponse)
    if success == false {
        fmt.Println(rest.LastErrorText())
        authAws.DisposeAuthAws()
        rest.DisposeRest()
        jsonToken.DisposeJsonObject()
        sbResponse.DisposeStringBuilder()
        return
    }

    // Examine the response status.
    statusCode := rest.ResponseStatusCode()
    if statusCode != 200 {
        fmt.Println("Response status text: ", rest.ResponseStatusText())
        fmt.Println("Response body: ")
        fmt.Println(*sbResponse.GetAsString())
        fmt.Println("Failed.")
        authAws.DisposeAuthAws()
        rest.DisposeRest()
        jsonToken.DisposeJsonObject()
        sbResponse.DisposeStringBuilder()
        return
    }

    fmt.Println(*sbResponse.GetAsString())

    // If successful, gets a JSON response such as the following:

    // {
    //   "feeds": [
    //     {
    //       "feedId": "FeedId1",
    //       "feedType": "POST_PRODUCT_DATA",
    //       "createdTime": "2019-12-11T13:16:24.630Z",
    //       "processingStatus": "CANCELLED",
    //       "processingStartTime": "2019-12-11T13:16:24.630Z",
    //       "processingEndTime": "2019-12-11T13:16:24.630Z"
    //     }
    //   ],
    //   "nextToken": "VGhpcyB0b2tlbiBpcyBvcGFxdWUgYW5kIGludGVudGlvbmFsbHkgb2JmdXNjYXRlZA=="
    // }

    // Use this online tool to generate parsing code from sample JSON: 
    // Generate Parsing Code from JSON

    json := chilkat.NewJsonObject()

    json.LoadSb(sbResponse)

    var feedId *string = new(string)
    var feedType *string = new(string)
    var createdTime *string = new(string)
    var processingStatus *string = new(string)
    var processingStartTime *string = new(string)
    var processingEndTime *string = new(string)

    nextToken := json.StringOf("nextToken")
    i := 0
    count_i := json.SizeOfArray("feeds")
    for i < count_i {
        json.SetI(i)
        feedId = *json.StringOf("feeds[i].feedId")
        feedType = *json.StringOf("feeds[i].feedType")
        createdTime = *json.StringOf("feeds[i].createdTime")
        processingStatus = *json.StringOf("feeds[i].processingStatus")
        processingStartTime = *json.StringOf("feeds[i].processingStartTime")
        processingEndTime = *json.StringOf("feeds[i].processingEndTime")
        i = i + 1
    }

    fmt.Println("Success!")

    authAws.DisposeAuthAws()
    rest.DisposeRest()
    jsonToken.DisposeJsonObject()
    sbResponse.DisposeStringBuilder()
    json.DisposeJsonObject()