Merge branch 'feat/config-server' into 'master'

Feat/config server

See merge request !2

build.gradle

@@ -33,7 +33,8 @@ dependencies {
 	
 	implementation 'org.springframework.cloud:spring-cloud-starter-config'
 	implementation 'org.springframework.cloud:spring-cloud-starter-bootstrap:3.0.2'
-	implementation "io.springfox:springfox-boot-starter:3.0.0"
+	implementation 'io.springfox:springfox-boot-starter:3.0.0'
+	implementation group: 'com.googlecode.json-simple', name: 'json-simple', version: '1.1.1'
 	compile 'org.json:json:20210307'
 	annotationProcessor 'org.projectlombok:lombok'
 	compileOnly 'org.projectlombok:lombok:1.18.16'

src/main/java/com/student/details/controllers/DetailsController.java

@@ -2,11 +2,12 @@ package com.student.details.controllers;
 
 import com.student.details.exceptions.ResourceNotFoundException;
 import com.student.details.models.Student;
+import com.student.details.services.APIService;
 import com.student.details.services.StudentService;
+import org.json.simple.JSONObject;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
-
 import java.util.List;
 import java.util.Map;
 
@@ -18,6 +19,12 @@ public class DetailsController {
   @Autowired
   StudentService studentService;
 
+  @GetMapping("/students/demo")
+  public JSONObject fetchDemo() {
+    return APIService.get("https://opentdb.com/api.php?amount=10");
+  }
+
+
   @GetMapping("/students")
   public List<Student> getAllStudents() {
 //    System.out.println("This is the students index route.");

src/main/java/com/student/details/services/APIService.java

+package com.student.details.services;
+
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.Scanner;
+
+public class APIService {
+
+  public static JSONObject get(String stringUrl) {
+
+    try {
+      URL url = new URL(stringUrl);
+      HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+      conn.setRequestMethod("GET");
+      conn.connect();
+
+      int responseCode = conn.getResponseCode();
+      if (responseCode != 200) {
+        throw new RuntimeException("" + responseCode);
+      } else {
+        String res = "";
+        Scanner scanner = new Scanner(url.openStream());
+
+        while (scanner.hasNext()) {
+          String nextVal = scanner.nextLine();
+          res += nextVal;
+        }
+
+        JSONParser parser = new JSONParser();
+        JSONObject json = (JSONObject) parser.parse(res);
+        return json;
+      }
+    } catch (Exception e) {
+      e.printStackTrace();
+    }
+
+    return new JSONObject();
+
+  }
+
+}

src/main/java/com/student/details/services/StudentService.java

@@ -2,22 +2,21 @@ package com.student.details.services;
 import com.student.details.exceptions.ResourceNotFoundException;
 import com.student.details.models.Student;
 import com.student.details.repositories.StudentRepository;
-import org.json.JSONObject;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-
+import java.net.HttpURLConnection;
+import java.net.URL;
+import org.json.JSONObject;
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
-import java.lang.reflect.MalformedParameterizedTypeException;
-import java.net.HttpURLConnection;
 import java.net.MalformedURLException;
-import java.net.URL;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
+
 @Service
 public class StudentService {
 
@@ -28,7 +27,6 @@ public class StudentService {
         return studentRepository.findAll();
     }
 
-
     public Student addStudent(Student student) {
         return studentRepository.save(student);
     }