restsharp如何添加鍵值對的參數

Question

我試圖消耗stripe.com與restsharp API，使用充電命令

https://stripe.com/docs/api/php#create_charge

有通過元數據作爲鍵值對，但我不機遇「不像是會成功

const string baseUrl = "https://api.stripe.com/"; 
    const string endPoint = "v1/charges"; 
    var apiKey = this.SecretKey; 

    var client = new RestClient(baseUrl) { Authenticator = new HttpBasicAuthenticator(apiKey, "") }; 
    var request = new RestRequest(endPoint, Method.POST); 

    request.AddParameter("card", token); 
    request.AddParameter("amount", wc.totalToPayForStripe); 
    request.AddParameter("currency", "eur"); 
    request.AddParameter("description", wc.crt.cartid + " - " + wc.co.oid); 
    request.AddParameter("metadata", "{cartid: " + wc.crt.cartid + ", oid: " + wc.co.oid + "}"); 
    request.AddParameter("statement_description", "# " + wc.crt.cartid); 
    request.AddParameter("description", wc.crt.cartid + " - " + wc.co.oid); 

始終得到以下錯誤：

Invalid metadata: metadata must be a set of key-value pairs 

顯然，我沒有按照我應該的方式傳遞鍵值對，但是我找不到任何restsharp文檔。

任何人都可以幫助嗎？

Answer 1

試試這個：

const string baseUrl = "https://api.stripe.com/"; 
    const string endPoint = "v1/charges"; 
    var apiKey = this.SecretKey; 

    var client = new RestClient(baseUrl) { Authenticator = new HttpBasicAuthenticator(apiKey, "") }; 
    var request = new RestRequest(endPoint, Method.POST); 

    request.AddParameter("card", token); 
    request.AddParameter("amount", wc.totalToPayForStripe); 
    request.AddParameter("currency", "eur"); 
    request.AddParameter("description", wc.crt.cartid + " - " + wc.co.oid); 
    request.AddParameter("metadata[cartid]", wc.crt.cartid); 
    request.AddParameter("metadata[oid]", wc.co.oid); 
    request.AddParameter("statement_description", "# " + wc.crt.cartid); 
    request.AddParameter("description", wc.crt.cartid + " - " + wc.co.oid); 

出於某種原因，HTTP POST請求不能接受鍵值的對象，必須在發送這種格式。這不是一個條帶限制，而是一般的HTTP。

Answer 2

我認爲它告訴你輸入它們的方式：

request.AddParameter("metadata", "[ { cartid: " + wc.crt.cartid + "} ,{ oid: " + wc.co.oid + " }]");