enforceTlsV1point2 - Code Metrics - theresasogunle/Rave-Java-Library - Measure and Improve Code Quality continuously with Scrutinizer

enforceTlsV1point2
last analyzed 2018-04-30 08:31 UTC

↳ Parent: com.github.theresasogunle.ApiConnection

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	17


package com.github.theresasogunle;

import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.JsonNode;
import com.mashape.unirest.http.Unirest;
import com.mashape.unirest.http.exceptions.UnirestException;
import org.json.JSONObject;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.util.HashMap;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.net.ssl.SSLContext;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import static org.apache.http.conn.ssl.SSLConnectionSocketFactory.BROWSER_COMPATIBLE_HOSTNAME_VERIFIER;
import org.apache.http.conn.ssl.SSLContexts;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;



/**
 * @author Theresa
 */
public class ApiConnection {

    final private String url;

  
    /**
     * @param url - Flutterwave API url
     */
    public ApiConnection(String url) {
       this.url = url;
     this.enforceTlsV1point2();
    }
     private void enforceTlsV1point2() {
        try {
            SSLContext sslContext = SSLContexts.custom()
                    .useTLS()
                    .build();
            SSLConnectionSocketFactory f = new SSLConnectionSocketFactory(
                    sslContext,
                    new String[]{"TLSv1.2"},
                    null,
                    BROWSER_COMPATIBLE_HOSTNAME_VERIFIER);
            CloseableHttpClient httpClient = HttpClients.custom()
                    .setSSLSocketFactory(f)
                    .build();
            Unirest.setHttpClient(httpClient);

        } catch (NoSuchAlgorithmException | KeyManagementException ex) {
            Logger.getLogger(ApiConnection.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

     
    /**
     * Connects to and queries Flutterwave API with POST
     *
     * @param query - APIQuery containing parameters to send
     * @return - JSONObject containing API response
     */
    public JSONObject connectAndQuery(ApiQuery query) {
        try {
            HttpResponse<JsonNode> queryForResponse = Unirest.post(url)
                    .header("Accept", "application/json")
                    .fields(query.getParams())
                    .asJson();
            
           
            
            try{
            return queryForResponse.getBody().getObject();
            }catch(Exception ex){}
throw new Exception("Exception Message", originalException);
        } catch (UnirestException e) {
throw new Exception("Exception Message", originalException);
    }
         return  null;
    }
    /**
     * Connects to and queries API with POST
     *
     * @param query - HashMap containing parameters to send
     * @return - JSONObject containing API response
     */
    public JSONObject connectAndQuery(HashMap<String, Object> query) {

        try {
            HttpResponse<JsonNode> queryForResponse = Unirest.post(url)
                    .header("Accept", "application/json")
                    
                    .fields(query)
                    .asJson();
            return queryForResponse.getBody().getObject();
        } catch (UnirestException e) {
throw new Exception("Exception Message", originalException);
        }
        return null;
    }

    /**
     * Used to send a GET request to the Flutterwave API
     *
     * @return - JSONObject containing the API response
     */
    public JsonNode connectAndQueryWithGet() {
        try {
            HttpResponse<JsonNode> queryForResponse = Unirest.get(url)
                    .header("content-type", "application/json")
                    
                    .asJson();
            
            return queryForResponse.getBody();
           
        } catch (UnirestException e) {
throw new Exception("Exception Message", originalException);
            System.out.println("Cant query at this time!");
        }
        return null;
    }
    

}


1
2			package com.github.theresasogunle;
3
4			import com.mashape.unirest.http.HttpResponse;
5			import com.mashape.unirest.http.JsonNode;
6			import com.mashape.unirest.http.Unirest;
7			import com.mashape.unirest.http.exceptions.UnirestException;
8			import org.json.JSONObject;
9			import java.security.KeyManagementException;
10			import java.security.NoSuchAlgorithmException;
11			import java.util.HashMap;
12			import java.util.logging.Level;
13			import java.util.logging.Logger;
14			import javax.net.ssl.SSLContext;
15			import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
16			import static org.apache.http.conn.ssl.SSLConnectionSocketFactory.BROWSER_COMPATIBLE_HOSTNAME_VERIFIER;
17			import org.apache.http.conn.ssl.SSLContexts;
18			import org.apache.http.impl.client.CloseableHttpClient;
19			import org.apache.http.impl.client.HttpClients;
20
21
22
23			/**
24			* @author Theresa
25			*/
26			public class ApiConnection {
27
28			final private String url;
			0 ignored issues – show Coding Style introduced 2018-03-14 16:49 UTC by Report Bug Copy Issue Report The modifiers are customarily declared int the following order: annotations, scope (public, protected, private), abstract, static, final, transient, volatile, synchronized, native, strictfp. Consider reordering your modifiers to comply with this custom. The Java specification lists the customary order. Loading history...
29
30			/**
31			* @param url - Flutterwave API url
32			*/
33			public ApiConnection(String url) {
34			this.url = url;
35			this.enforceTlsV1point2();
36			}
37			private void enforceTlsV1point2() {
38			try {
39			SSLContext sslContext = SSLContexts.custom()
40			.useTLS()
41			.build();
42			SSLConnectionSocketFactory f = new SSLConnectionSocketFactory(
43			sslContext,
44			new String[]{"TLSv1.2"},
45			null,
46			BROWSER_COMPATIBLE_HOSTNAME_VERIFIER);
47			CloseableHttpClient httpClient = HttpClients.custom()
48			.setSSLSocketFactory(f)
49			.build();
50			Unirest.setHttpClient(httpClient);
51
52			} catch (NoSuchAlgorithmException \| KeyManagementException ex) {
53			Logger.getLogger(ApiConnection.class.getName()).log(Level.SEVERE, null, ex);
54			}
55			}
56
57
58			/**
59			* Connects to and queries Flutterwave API with POST
60			*
61			* @param query - APIQuery containing parameters to send
62			* @return - JSONObject containing API response
63			*/
64			public JSONObject connectAndQuery(ApiQuery query) {
65			try {
66			HttpResponse<JsonNode> queryForResponse = Unirest.post(url)
67			.header("Accept", "application/json")
68			.fields(query.getParams())
69			.asJson();
70
71
72
73			try{
74			return queryForResponse.getBody().getObject();
75			}catch(Exception ex){}
			0 ignored issues – show Bug introduced 2018-03-14 15:52 UTC by Report Bug Copy Issue Report Consider removing the empty block or filling it with code. You can also add a comment to explain the empty block. Loading history... Best Practice introduced 2018-03-14 15:52 UTC by Report Bug Copy Issue Report Ignoring an Exception may lead to hard to find bugs. Consider logging or rethrowing the original exception. If you want to throw a different exception, you can set the original exception as its cause to preserve the stacktrace. When instantiating a new Exception, you can set another Exception as its cause. See the Oracle documentation on Throwables. Usage example throw new Exception("Exception Message", originalException); Complete Example: class ReThrowException { public static void throwsException() { try { throw new Exception("I am the original exception"); } catch (final Exception e) { throw new RuntimeException("I am the new exception", e); } } public static void main(String[] args) { try { throwsException(); } catch (final RuntimeException e) { System.out.println(e.getMessage()); System.out.println("and my cause is: " + e.getCause().getMessage()); e.printStackTrace(); } } } Loading history...
76			} catch (UnirestException e) {
			0 ignored issues – show Best Practice introduced 2018-03-14 16:49 UTC by Report Bug Copy Issue Report Ignoring an Exception may lead to hard to find bugs. Consider logging or rethrowing the original exception. If you want to throw a different exception, you can set the original exception as its cause to preserve the stacktrace. When instantiating a new Exception, you can set another Exception as its cause. See the Oracle documentation on Throwables. Usage example throw new Exception("Exception Message", originalException); Complete Example: class ReThrowException { public static void throwsException() { try { throw new Exception("I am the original exception"); } catch (final Exception e) { throw new RuntimeException("I am the new exception", e); } } public static void main(String[] args) { try { throwsException(); } catch (final RuntimeException e) { System.out.println(e.getMessage()); System.out.println("and my cause is: " + e.getCause().getMessage()); e.printStackTrace(); } } } Loading history... Bug introduced 2018-03-14 16:49 UTC by Report Bug Copy Issue Report Consider removing the empty block or filling it with code. You can also add a comment to explain the empty block. Loading history...
77			}
78			return null;
79			}
80			/**
81			* Connects to and queries API with POST
82			*
83			* @param query - HashMap containing parameters to send
84			* @return - JSONObject containing API response
85			*/
86			public JSONObject connectAndQuery(HashMap<String, Object> query) {
			0 ignored issues – show Best Practice introduced 2018-03-14 15:52 UTC by Report Bug Copy Issue Report It is considered good practice to use the Java Collections API interfaces over specific implementations to define public objects and methods. Consider changing the type of `query` from HashMap to Map. Loading history...
87			try {
88			HttpResponse<JsonNode> queryForResponse = Unirest.post(url)
89			.header("Accept", "application/json")
90
91			.fields(query)
92			.asJson();
93			return queryForResponse.getBody().getObject();
94			} catch (UnirestException e) {
			0 ignored issues – show Bug introduced 2018-03-14 16:49 UTC by Report Bug Copy Issue Report Consider removing the empty block or filling it with code. You can also add a comment to explain the empty block. Loading history... Best Practice introduced 2018-03-14 15:52 UTC by Report Bug Copy Issue Report Ignoring an Exception may lead to hard to find bugs. Consider logging or rethrowing the original exception. If you want to throw a different exception, you can set the original exception as its cause to preserve the stacktrace. When instantiating a new Exception, you can set another Exception as its cause. See the Oracle documentation on Throwables. Usage example throw new Exception("Exception Message", originalException); Complete Example: class ReThrowException { public static void throwsException() { try { throw new Exception("I am the original exception"); } catch (final Exception e) { throw new RuntimeException("I am the new exception", e); } } public static void main(String[] args) { try { throwsException(); } catch (final RuntimeException e) { System.out.println(e.getMessage()); System.out.println("and my cause is: " + e.getCause().getMessage()); e.printStackTrace(); } } } Loading history...
95			}
96			return null;
97			}
98
99			/**
100			* Used to send a GET request to the Flutterwave API
101			*
102			* @return - JSONObject containing the API response
103			*/
104			public JsonNode connectAndQueryWithGet() {
105			try {
106			HttpResponse<JsonNode> queryForResponse = Unirest.get(url)
107			.header("content-type", "application/json")
108
109			.asJson();
110
111			return queryForResponse.getBody();
112
113			} catch (UnirestException e) {
			0 ignored issues – show Best Practice introduced 2018-03-14 15:52 UTC by Report Bug Copy Issue Report Ignoring an Exception may lead to hard to find bugs. Consider logging or rethrowing the original exception. If you want to throw a different exception, you can set the original exception as its cause to preserve the stacktrace. When instantiating a new Exception, you can set another Exception as its cause. See the Oracle documentation on Throwables. Usage example throw new Exception("Exception Message", originalException); Complete Example: class ReThrowException { public static void throwsException() { try { throw new Exception("I am the original exception"); } catch (final Exception e) { throw new RuntimeException("I am the new exception", e); } } public static void main(String[] args) { try { throwsException(); } catch (final RuntimeException e) { System.out.println(e.getMessage()); System.out.println("and my cause is: " + e.getCause().getMessage()); e.printStackTrace(); } } } Loading history...
114			System.out.println("Cant query at this time!");
115			}
116			return null;
117			}
118
119
120			}
121

theresasogunle / Rave-Java-Library

enforceTlsV1point2 last analyzed 2018-04-30 08:31 UTC

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enforceTlsV1point2
last analyzed 2018-04-30 08:31 UTC