Rust

Amazon SP-API Get Feeds

See more Amazon SP-API Examples

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

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

let auth_aws = chilkat::AuthAws::new();
auth_aws.set_access_key("AWS_ACCESS_KEY");
auth_aws.set_secret_key("AWS_SECRET_KEY");
auth_aws.set_service_name("execute-api");
// Use the region that is correct for your needs.
auth_aws.set_region("eu-west-1");

let rest = chilkat::Rest::new();
if rest.connect("sandbox.sellingpartnerapi-eu.amazon.com", 443, true, true).is_err() {
    println!("{}", rest.last_error_text());
    return;
}

let _ = rest.set_auth_aws(&auth_aws).is_ok();

// Load the previously obtained LWA access token.
// See Fetch SP-API LWA Access Token
let json_token = chilkat::JsonObject::new();
if json_token.load_file("qa_data/tokens/sp_api_lwa_token.json").is_err() {
    println!("Failed to load LWA access token.");
    return;
}

// Add the x-amz-access-token request header.
let lwa_token = json_token.string_of("access_token").unwrap_or_default();

let _ = rest.clear_all_headers();
let _ = rest.add_header("x-amz-access-token", &lwa_token);

let _ = rest.clear_all_query_params();
let _ = rest.add_query_param("feedTypes", "POST_PRODUCT_DATA");
let _ = rest.add_query_param("pageSize", "10");
let _ = rest.add_query_param("processingStatuses", "CANCELLED,DONE");

let sb_response = chilkat::StringBuilder::new();
let path = "/feeds/2021-06-30/feeds".to_string();
if rest.full_request_no_body_sb("GET", &path, &sb_response).is_err() {
    println!("{}", rest.last_error_text());
    return;
}

// Examine the response status.
let status_code = rest.response_status_code();
if status_code != 200 {
    println!("Response status text: {}", rest.response_status_text());
    println!("Response body: ");
    println!("{}", sb_response.get_as_string().unwrap_or_default());
    println!("Failed.");
    return;
}

println!("{}", sb_response.get_as_string().unwrap_or_default());

// 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

let json = chilkat::JsonObject::new();

let _ = json.load_sb(&sb_response);

let next_token = json.string_of("nextToken").unwrap_or_default();
let mut i = 0;
let count_i = json.size_of_array("feeds");
while i < count_i {
    json.set_i(i);
    let _ = json.string_of("feeds[i].feedId").unwrap_or_default();
    let _ = json.string_of("feeds[i].feedType").unwrap_or_default();
    let _ = json.string_of("feeds[i].createdTime").unwrap_or_default();
    let _ = json.string_of("feeds[i].processingStatus").unwrap_or_default();
    let _ = json.string_of("feeds[i].processingStartTime").unwrap_or_default();
    let _ = json.string_of("feeds[i].processingEndTime").unwrap_or_default();
    i = i + 1;
}

println!("Success!");