使用 java 按順序運行多個 curl 命令

Question

我能夠在終端中連續運行命令及其工作正常。我想通過 java 實現相同的目標

token=$(curl -H "Content-Type: application/json" -X POST --data @"/Users/surya/KarateUIAutomation/target/surefire-reports/cloud_auth.json" https://xray.cloud.xpand-it.com/api/v2/authenticate| tr -d '"')

在第二個 curl 命令中，第一個令牌作為參數傳遞

curl -H "Content-Type: application/json" -X POST -H "Authorization: Bearer $token"  --data @"/Users/surya/KarateUIAutomation/target/surefire-reports/testcase.firstUITest.json" https://xray.cloud.xpand-it.com/api/v2/import/execution/cucumber

我已經編寫了下面的 java 代碼，但不確定如何傳遞上述 2 個命令並按順序運行

String[] command = {" "};
           
           
            ProcessBuilder process = new ProcessBuilder(command); 
            Process p;
            try
            {
                p = process.start();
                 BufferedReader reader =  new BufferedReader(new InputStreamReader(p.getInputStream()));
                    StringBuilder builder = new StringBuilder();
                    String line = null;
                    while ( (line = reader.readLine()) != null) {
                            builder.append(line);
                            builder.append(System.getProperty("line.separator"));
                    }
                    String result = builder.toString();
                    System.out.print(result);

            }
            catch (IOException e)
            {   System.out.print("error");
                e.printStackTrace();
            }
    }

Answer 1

您可以在以下代碼中看到一個具體示例，該代碼取自此repo ，它為 REST API 實現了 Java 客戶端庫。 也許您可以使用它（請參閱此處的文檔），從而避免最終實現它。

package net.azae.xray;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.net.ssl.HttpsURLConnection;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;

public class HttpClient {
    private final static Logger logger = LoggerFactory.getLogger(HttpClient.class);

    // TODO : get base URL from conf
    String baseUrl = "https://xray.cloud.xpand-it.com";

    public static String jsonPost(String toURL, String data, String token) {
        URL url;
        String response = "";
        try {
            url = new URL(toURL);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setReadTimeout(15000);
            conn.setConnectTimeout(15000);
            conn.setRequestMethod("POST");
            conn.setRequestProperty("Content-Type", "application/json");
            if (token != null)
                conn.setRequestProperty("Authorization", "Bearer " + token);

            conn.setDoInput(true);
            conn.setDoOutput(true);
            OutputStream os = conn.getOutputStream();
            BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(os, "UTF-8"));
            writer.write(data);
            writer.flush();
            writer.close();
            os.close();
            int responseCode = conn.getResponseCode();
            if (responseCode == HttpsURLConnection.HTTP_OK) {
                String line;
                BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
                while ((line = br.readLine()) != null) {
                    response += line;
                }
            } else {
                response = "";
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return response;
    }

    public static String jsonPost(String toURL, String data) {
        return jsonPost(toURL, data, null);
    }

    String getToken(String json) {
        String response = jsonPost(baseUrl + "/api/v1/authenticate", json);
        return response.replace("\"", "");
    }

    void publishToXray(String token, String inputJson) {
        logger.debug("Publish input: " + inputJson);
        String response = jsonPost(baseUrl + "/api/v1/import/execution", inputJson, token);
        logger.debug("Publish response: " + response);
    }
}

https://gitlab.com/azae/outils/junit-xray/-/blob/master/src/main/java/net/azae/xray/HttpClient.java

Answer 2

I'm agree with MP Korstanje, launching curl command line from java it's a poor solution in front of calling URLs from pure java HTTP library.

HttpClient.getToken 替換您的第一個 curl 命令（ https://gitlab.com/azae/outils/junit-xray/-/blob/master/src/main/java/net/azae/xray/HttpClient.java#L58 ）

您可以將其與此 java 代碼一起使用：

String token = new HttpClient().getToken("{ " +
                "\"client_id\": \"" + xray_client_id + "\", " +
                "\"client_secret\": \"" + xray_client_secret + "\"" +
                " }";);

並且 HttpClient.publishToXray 可以更新以推送 cucumber 結果（ https://gitlab.com/azae/outils/junit-xray/-/blob/master/src/main/java/net/azae/xray/HttpClient.java# L63 )

您可以將其與此 java 代碼一起使用：

String json = "Your json"; //See https://docs.getxray.app/display/XRAYCLOUD/Import+Execution+Results+-+REST
new HttpClient().publishToXray(token, json);