11 implement the api for registeruser with smartphone

power-pay-backend/src/main/java/com/adorsys/gis/powerpay/powerpaybackend/configuration/WebSecurityConfig.java

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+package com.adorsys.gis.powerpay.powerpaybackend.configuration;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.HttpMethod;
+import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.web.SecurityFilterChain;
+
+@EnableWebSecurity
+@EnableMethodSecurity(prePostEnabled = true)
+@Configuration
+public class WebSecurityConfig  {
+
+
+  @Bean
+  public SecurityFilterChain configure(HttpSecurity http) throws Exception {
+    http
+      .csrf((csrf) -> csrf.disable())
+      .authorizeHttpRequests((authorize) -> authorize.requestMatchers(HttpMethod.POST, "/**").permitAll()
+      .requestMatchers("/**").permitAll()
+      .anyRequest().authenticated());
+
+    return http.build();
+}  
+}

power-pay-backend/src/main/java/com/adorsys/gis/powerpay/powerpaybackend/services/userRegistrationController.java

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+package com.adorsys.gis.powerpay.powerpaybackend.services;
+
+import com.adorsys.gis.powerpay.powerpaybackend.domain.User;
+import com.adorsys.gis.powerpay.powerpaybackend.domain.UserRegistration;
+import jakarta.validation.Valid;
+import lombok.Getter;
+import lombok.Setter;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/api/registration")
+public class userRegistrationController {
+    private final UserRegistrationService userRegistrationService;
+
+    public userRegistrationController(UserRegistrationService userRegistrationService) {
+        this.userRegistrationService = userRegistrationService;
+    }
+
+    @PostMapping
+    public ResponseEntity<Object> registerUser(@RequestBody @Valid RegistrationRequest registrationRequest) {
+        UserRegistration userRegistration = userRegistrationService.createProcedure(registrationRequest.getPhoneNumber(), registrationRequest.getUserName());
+        return new ResponseEntity<>(userRegistration, HttpStatus.CREATED);
+    }
+
+    @PostMapping("/{registrationId}")
+    public ResponseEntity<Object> completeRegistration(@PathVariable("registrationId") Integer registrationId, @RequestBody @Valid CompletionRequest completionRequest) {
+        User user = userRegistrationService.registerUser(registrationId, completionRequest.getPin(), completionRequest.getOtp());
+        return new ResponseEntity<>(user, HttpStatus.CREATED);
+    }
+
+    // Define request bodies for endpoints
+    @Getter
+    @Setter
+    public
+    static class RegistrationRequest {
+        private String phoneNumber;
+        private String userName;
+
+
+    }
+    @Getter
+    @Setter
+    public
+    static class CompletionRequest {
+        private String pin;
+        private String otp;
+
+    }
+}

power-pay-backend/src/test/java/com/adorsys/gis/powerpay/powerpaybackend/services_tests/UserRegistrationIntegrationTest.java

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+package com.adorsys.gis.powerpay.powerpaybackend.services_tests;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+import com.adorsys.gis.powerpay.powerpaybackend.services.userRegistrationController.CompletionRequest;
+import com.adorsys.gis.powerpay.powerpaybackend.services.userRegistrationController.RegistrationRequest;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
+import org.springframework.test.web.servlet.MockMvc;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+public class UserRegistrationIntegrationTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    @Test
+    public void testRegisterUser() throws Exception {
+        RegistrationRequest request = new RegistrationRequest();
+        request.setPhoneNumber("1234567890");
+        request.setUserName("testuser");
+
+        mockMvc.perform(post("/api/registration")
+                .contentType(MediaType.APPLICATION_JSON)
+                .content(objectMapper.writeValueAsString(request)))
+                .andExpect(status().isCreated())
+                .andExpect(jsonPath("$.id").exists())
+                .andExpect(jsonPath("$.phoneNumber").value("1234567890"))
+                .andExpect(jsonPath("$.userName").value("testuser"));
+    }
+
+    @Test
+    public void testCompleteRegistration() throws Exception {
+        // Register a user
+        RegistrationRequest registrationRequest = new RegistrationRequest();
+        registrationRequest.setPhoneNumber("1234567890");
+        registrationRequest.setUserName("testuser");
+
+        mockMvc.perform(post("/api/registration")
+                .contentType(MediaType.APPLICATION_JSON)
+                .content(objectMapper.writeValueAsString(registrationRequest)))
+                .andExpect(status().isCreated())
+                .andReturn()
+                .getResponse()
+                .getContentAsString();
+
+        // Complete the registration
+        CompletionRequest completionRequest = new CompletionRequest();
+        completionRequest.setPin("1234");
+        completionRequest.setOtp("5678");
+
+        mockMvc.perform(post("/api/registration/{registrationId}", 1) // Assuming registrationId is 1
+                .contentType(MediaType.APPLICATION_JSON)
+                .content(objectMapper.writeValueAsString(completionRequest)))
+                .andExpect(status().isCreated())
+                .andExpect(jsonPath("$.id").exists())
+                .andExpect(jsonPath("$.phoneNumber").value("1234567890"))
+                .andExpect(jsonPath("$.userName").value("testuser"));
+    }
+}
+