(Swift 3,4,5...) HttpPostJson2 Example

Demonstrates use of the HttpPostJson2 method.

Chilkat Downloads for the Swift Programming Language MAC OS X (Cocoa) Objective-C/Swift Libs iOS Objective-C/Swift Libs

func chilkatTest() {
    // This requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code

    // See PostJson2Async Example for the async equivalent of this example.

    let http = CkoHttp()!

    var success: Bool

    // Sends a POST equivalent to the following CURL command:

    // curl -X POST https://sandbox.plaid.com/institutions/get \
    //   -H 'content-type: application/json' \
    //   -d '{
    //     "client_id": String,
    //     "secret":String,
    //     "count": Number,
    //     "offset": Number
    //   }'

    // Suppress some default headers that would automatically added..
    http.acceptCharset = ""
    http.userAgent = ""
    http.acceptLanguage = ""
    http.allowGzip = false

    var jsonBody: String? = "{\"client_id\": \"PLAID_CLIENT_ID\", \"secret\":\"PLAID_SECRET\", \"count\": 10, \"offset\": 0}"
    var resp: CkoHttpResponse? = http.postJson2("https://sandbox.plaid.com/institutions/get", contentType: "application/json", jsonText: jsonBody)
    if http.lastMethodSuccess == false {
        print("\(http.lastErrorText!)")
        return
    }

    var statusCode: Int = resp!.statusCode.intValue
    print("Response status code = \(statusCode)")

    // Examine the JSON response..
    let json = CkoJsonObject()!
    json.load(resp!.bodyStr)
    json.emitCompact = false
    print("JSON Response Body:")
    print("\(json.emit()!)")

    resp = nil

}