Attempt to fix illegal mongo state exception (#41)

src/main/java/pro/jazzman/odmiana/configurations/SimpleMongoConfig.java

@@ -39,7 +39,7 @@ public MongoClient mongo() {
  }
 
  @Bean
- public MongoTemplate mongoTemplate() {
+ public MongoTemplate mongoTemplate() throws Exception {
  return new MongoTemplate(mongo(), database);
  }
 }

src/main/java/pro/jazzman/odmiana/repositories/HistoryRepository.java

@@ -1,7 +1,20 @@
 package pro.jazzman.odmiana.repositories;
 
-import org.springframework.data.mongodb.repository.MongoRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.mongodb.core.MongoTemplate;
+import org.springframework.stereotype.Repository;
 import pro.jazzman.odmiana.entities.History;
 
-public interface HistoryRepository extends MongoRepository<History, String> {
+@Repository
+public class HistoryRepository {
+ private final MongoTemplate mongo;
+
+ @Autowired
+ public HistoryRepository(MongoTemplate mongo) {
+ this.mongo = mongo;
+ }
+
+ public History save(History history) {
+ return mongo.save(history);
+ }
 }

src/main/java/pro/jazzman/odmiana/repositories/UserRepository.java

@@ -1,7 +1,29 @@
 package pro.jazzman.odmiana.repositories;
 
-import org.springframework.data.mongodb.repository.MongoRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.mongodb.core.MongoTemplate;
+import org.springframework.data.mongodb.core.query.Criteria;
+import org.springframework.data.mongodb.core.query.Query;
+import org.springframework.stereotype.Repository;
 import pro.jazzman.odmiana.entities.users.User;
 
-public interface UserRepository extends MongoRepository<User, Long> {
+@Repository
+public class UserRepository {
+ private final MongoTemplate mongo;
+
+ @Autowired
+ public UserRepository(MongoTemplate mongo) {
+ this.mongo = mongo;
+ }
+
+ public boolean existsById(Long id) {
+ Query query = new Query();
+ query.addCriteria(Criteria.where("_id").is(id));
+
+ return mongo.exists(query, User.class);
+ }
+
+ public User save(User user) {
+ return mongo.save(user);
+ }
 }