【发布时间】：2016-03-11 18:01:18
【问题描述】：
我正在尝试为 AddFixedPriceItem 向 Bonanza API 发送一个简单的 POST 请求。 他们给出了一个java示例，但它不起作用。 这是代码页http://api.bonanza.com/docs/examples/java
import org.json.JSONObject;
import org.json.JSONStringer;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.URL;
import java.net.HttpURLConnection;
class AddFixedPriceItem {
public static void main(String[] args) {
try {
String devId = "t************I";
String certId = "l***********F";
URL url = new URL("https://api.bonanza.com/api_requests/secure_request");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("POST");
connection.setDoOutput(true);
connection.setRequestProperty("Accept", "application/json");
connection.setRequestProperty("X-BONANZLE-API-DEV-NAME", devId);
connection.setRequestProperty("X-BONANZLE-API-CERT-NAME", certId);
OutputStreamWriter writer = new OutputStreamWriter(connection.getOutputStream());
String jsonPayload = new JSONStringer()
.object()
.key("requesterCredentials")
.object()
.key("bonanzleAuthToken")
.value("myAuthToken")
.endObject()
.key("item")
.object()
.key("title")
.value("Lightsaber")
.key("primaryCategory")
.object()
.key("categoryId")
.value("163128")
.endObject()
.key("description")
.value("An elegant weapon, for a more civilized age<br>* SELLER <strong>NOT LIABLE</strong> FOR DISMEMBERMENT *")
.key("price")
.value("42")
.key("quantity")
.value("3")
.key("shippingType")
.value("Free")
.key("itemSpecifics")
.array()
.array()
.value("condition")
.value("used")
.endArray()
.array()
.value("danger")
.value("extreme")
.endArray()
.endArray()
.key("pictureDetails")
.object()
.key("pictureURL")
.array()
.value("http://images.discountstarwarscostumes.com/products/9284/1-1/luke-skywalker-blue-lightsaber.jpg")
.value("http://www.rankopedia.com/CandidatePix/29862.gif")
.endArray()
.endObject()
.key("variations")
.array()
.object()
.key("quantity")
.value("2")
.key("nameValueList")
.array()
.object()
.key("name")
.value("Colour")
.key("value")
.value("Blue")
.endObject()
.object()
.key("name")
.value("Style")
.key("value")
.value("Single")
.endObject()
.endArray()
.endObject()
.object()
.key("quantity")
.value("1")
.key("nameValueList")
.array()
.object()
.key("name")
.value("Colour")
.key("value")
.value("Red")
.endObject()
.object()
.key("name")
.value("Style")
.key("value")
.value("Double")
.endObject()
.endArray()
.endObject()
.endArray()
.endObject()
.endObject()
.toString();
String requestName = "addFixedPriceItemRequest";
String toWrite = requestName + "=" + jsonPayload;
writer.write(toWrite);
writer.flush();
writer.close();
BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
String response = in.readLine();
JSONObject jsonResponse = new JSONObject(response);
if (jsonResponse.optString("ack").equals("Success")
&& jsonResponse.optJSONObject("addFixedPriceItemResponse") != null) {
// Success! Now read more keys from the json object
JSONObject outputFields = jsonResponse.optJSONObject("addFixedPriceItemResponse");
System.out.println("Item ID: " + outputFields.optInt("itemId"));
System.out.println("Category ID: " + outputFields.optInt("categoryId"));
System.out.println("Selling State: " + outputFields.optString("sellingState"));
} else {
System.out.println(jsonResponse);
}
} catch (Exception e) {
System.out.println(e);
}
}
}
遇到错误
java.io.IOException: Server returned HTTP response code: 500 for URL: https://api.bonanza.com/api_requests/secure_request
如果需要更多信息，请告诉我
感谢您以后的帮助
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标签： java api http https http-post