Implement get movie by imdb id

src/main/java/com/codeplanks/movies/MovieController.java

@@ -1,23 +1,30 @@
 package com.codeplanks.movies;
 
+import org.bson.types.ObjectId;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.Mapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
+import java.util.Optional;
 
 @RestController
 @RequestMapping("/api/v1/movies")
 public class MovieController {
   @Autowired
   private MovieService movieService;
+
   @GetMapping
   public ResponseEntity<List<Movie>> getAllMovies() {
     return new ResponseEntity<List<Movie>>(movieService.allMovies(), HttpStatus.OK);
   }
 
+
+
+  @GetMapping("/{imdbId}")
+  public  ResponseEntity<Optional<Movie>> getSingleMovieByImdbId(@PathVariable String imdbId) {
+    return new ResponseEntity<Optional<Movie>>(movieService.singleMovieByImdbId(imdbId), HttpStatus.OK);
+  }
+
 }

src/main/java/com/codeplanks/movies/MovieRepository.java

@@ -4,7 +4,9 @@
 import org.springframework.data.mongodb.repository.MongoRepository;
 import org.springframework.stereotype.Repository;
 
+import java.util.Optional;
+
 @Repository
 public interface MovieRepository extends MongoRepository<Movie, ObjectId> {
-
+  Optional<Movie> findMovieByImdbId(String imdbId);
 }

src/main/java/com/codeplanks/movies/MovieService.java

@@ -1,9 +1,11 @@
 package com.codeplanks.movies;
 
+import org.bson.types.ObjectId;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
+import java.util.Optional;
 
 @Service
 public class MovieService {
@@ -12,4 +14,10 @@ public class MovieService {
   public List<Movie> allMovies(){
    return movieRepository.findAll();
   }
+
+
+  public Optional<Movie> singleMovieByImdbId(String id) {
+    return movieRepository.findMovieByImdbId(id);
+  }
+
 }