From: Kai Moritz Date: Sun, 12 Jul 2020 12:43:33 +0000 (+0200) Subject: WIP X-Git-Tag: wip-initial~7 X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=8816f3df49ac4421a805a8fb0e6b8fdd6bc05428;p=demos%2Fspring%2Fdata-jdbc WIP --- diff --git a/src/main/java/de/juplo/boot/data/jdbc/Application.java b/src/main/java/de/juplo/boot/data/jdbc/Application.java new file mode 100644 index 0000000..d7301e1 --- /dev/null +++ b/src/main/java/de/juplo/boot/data/jdbc/Application.java @@ -0,0 +1,17 @@ +package de.juplo.boot.data.jdbc; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class Application { + + private final static Logger LOG = LoggerFactory.getLogger(Application.class); + + + public static void main(String[] args) { + SpringApplication.run(Application.class, args); + } +} diff --git a/src/main/java/de/juplo/boot/data/jdbc/User.java b/src/main/java/de/juplo/boot/data/jdbc/User.java new file mode 100644 index 0000000..6d4d552 --- /dev/null +++ b/src/main/java/de/juplo/boot/data/jdbc/User.java @@ -0,0 +1,26 @@ +package de.juplo.boot.data.jdbc; + +import lombok.*; +import org.springframework.data.annotation.Id; + +import java.time.LocalDateTime; + +public class User { + @Id + Long id; + @Getter + @Setter + String username; + @Getter + @Setter + LocalDateTime created; + @Getter + @Setter + boolean loggedIn; + + public User(String username, LocalDateTime created, boolean loggedIn) { + this.username = username; + this.created = created; + this.loggedIn = loggedIn; + } +} diff --git a/src/main/java/de/juplo/boot/data/jdbc/UserController.java b/src/main/java/de/juplo/boot/data/jdbc/UserController.java new file mode 100644 index 0000000..1ff11d8 --- /dev/null +++ b/src/main/java/de/juplo/boot/data/jdbc/UserController.java @@ -0,0 +1,67 @@ +package de.juplo.boot.data.jdbc; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.http.ResponseEntity; +import org.springframework.transaction.annotation.Transactional; +import org.springframework.web.bind.annotation.*; +import org.springframework.web.servlet.support.ServletUriComponentsBuilder; +import org.springframework.web.util.UriComponents; + +import java.time.LocalDateTime; + +@RestController +@Transactional +@RequestMapping("/users") +public class UserController { + + private static final Logger LOG = LoggerFactory.getLogger(UserController.class); + + + private final UserRepository repository; + + + public UserController(UserRepository repository) { + this.repository = repository; + } + + + @PostMapping + public ResponseEntity getVorgang( + ServletUriComponentsBuilder builder, + @RequestBody String username) { + String sanitizedUsername = UserController.sanitize(username); + User user = new User(sanitizedUsername, LocalDateTime.now(), false); + repository.save(user); + // TODO: Not-Unique Fehler auslösen + UriComponents uri = + builder + .fromCurrentRequest() + .path("{username}") + .buildAndExpand(sanitizedUsername); + return ResponseEntity.created(uri.toUri()).build(); + } + + @GetMapping("{username}") + public ResponseEntity getUser(@PathVariable String username) { + User user = repository.findByUsername(UserController.sanitize(username)); + + if (user == null) + return ResponseEntity.notFound().build(); + + return ResponseEntity.ok(user); + } + + @GetMapping() + public ResponseEntity> getUsers() { + return ResponseEntity.ok(repository.findAll()); + } + + + private static String sanitize(String string) { + if (string == null) + return ""; + + return string.trim().toLowerCase(); + } +} diff --git a/src/main/java/de/juplo/boot/data/jdbc/UserEvent.java b/src/main/java/de/juplo/boot/data/jdbc/UserEvent.java new file mode 100644 index 0000000..fd132c3 --- /dev/null +++ b/src/main/java/de/juplo/boot/data/jdbc/UserEvent.java @@ -0,0 +1,9 @@ +package de.juplo.boot.data.jdbc; + +public class UserEvent { + public enum Type { CREATED, LOGIN, LOGOUT, DELETED } + + Long id; + Type type; + String user; +} diff --git a/src/main/java/de/juplo/boot/data/jdbc/UserRepository.java b/src/main/java/de/juplo/boot/data/jdbc/UserRepository.java new file mode 100644 index 0000000..1d07359 --- /dev/null +++ b/src/main/java/de/juplo/boot/data/jdbc/UserRepository.java @@ -0,0 +1,10 @@ +package de.juplo.boot.data.jdbc; + +import org.springframework.data.jdbc.repository.query.Query; +import org.springframework.data.repository.CrudRepository; +import org.springframework.data.repository.query.Param; + +public interface UserRepository extends CrudRepository { + @Query("select * from User u where u.username = :username") + User findByUsername(@Param("username") String username); +} diff --git a/src/main/java/de/trion/kafka/outbox/Application.java b/src/main/java/de/trion/kafka/outbox/Application.java deleted file mode 100644 index f6865f5..0000000 --- a/src/main/java/de/trion/kafka/outbox/Application.java +++ /dev/null @@ -1,17 +0,0 @@ -package de.trion.kafka.outbox; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.springframework.boot.SpringApplication; -import org.springframework.boot.autoconfigure.SpringBootApplication; - -@SpringBootApplication -public class Application { - - private final static Logger LOG = LoggerFactory.getLogger(Application.class); - - - public static void main(String[] args) { - SpringApplication.run(Application.class, args); - } -} diff --git a/src/main/java/de/trion/kafka/outbox/User.java b/src/main/java/de/trion/kafka/outbox/User.java deleted file mode 100644 index f4d1c8c..0000000 --- a/src/main/java/de/trion/kafka/outbox/User.java +++ /dev/null @@ -1,26 +0,0 @@ -package de.trion.kafka.outbox; - -import lombok.*; -import org.springframework.data.annotation.Id; - -import java.time.LocalDateTime; - -public class User { - @Id - Long id; - @Getter - @Setter - String username; - @Getter - @Setter - LocalDateTime created; - @Getter - @Setter - boolean loggedIn; - - public User(String username, LocalDateTime created, boolean loggedIn) { - this.username = username; - this.created = created; - this.loggedIn = loggedIn; - } -} diff --git a/src/main/java/de/trion/kafka/outbox/UserController.java b/src/main/java/de/trion/kafka/outbox/UserController.java deleted file mode 100644 index 163e254..0000000 --- a/src/main/java/de/trion/kafka/outbox/UserController.java +++ /dev/null @@ -1,67 +0,0 @@ -package de.trion.kafka.outbox; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.springframework.http.ResponseEntity; -import org.springframework.transaction.annotation.Transactional; -import org.springframework.web.bind.annotation.*; -import org.springframework.web.servlet.support.ServletUriComponentsBuilder; -import org.springframework.web.util.UriComponents; - -import java.time.LocalDateTime; - -@RestController -@Transactional -@RequestMapping("/users") -public class UserController { - - private static final Logger LOG = LoggerFactory.getLogger(UserController.class); - - - private final UserRepository repository; - - - public UserController(UserRepository repository) { - this.repository = repository; - } - - - @PostMapping - public ResponseEntity getVorgang( - ServletUriComponentsBuilder builder, - @RequestBody String username) { - String sanitizedUsername = UserController.sanitize(username); - User user = new User(sanitizedUsername, LocalDateTime.now(), false); - repository.save(user); - // TODO: Not-Unique Fehler auslösen - UriComponents uri = - builder - .fromCurrentRequest() - .path("{username}") - .buildAndExpand(sanitizedUsername); - return ResponseEntity.created(uri.toUri()).build(); - } - - @GetMapping("{username}") - public ResponseEntity getUser(@PathVariable String username) { - User user = repository.findByUsername(UserController.sanitize(username)); - - if (user == null) - return ResponseEntity.notFound().build(); - - return ResponseEntity.ok(user); - } - - @GetMapping() - public ResponseEntity> getUsers() { - return ResponseEntity.ok(repository.findAll()); - } - - - private static String sanitize(String string) { - if (string == null) - return ""; - - return string.trim().toLowerCase(); - } -} diff --git a/src/main/java/de/trion/kafka/outbox/UserEvent.java b/src/main/java/de/trion/kafka/outbox/UserEvent.java deleted file mode 100644 index d22106c..0000000 --- a/src/main/java/de/trion/kafka/outbox/UserEvent.java +++ /dev/null @@ -1,9 +0,0 @@ -package de.trion.kafka.outbox; - -public class UserEvent { - public enum Type { CREATED, LOGIN, LOGOUT, DELETED } - - Long id; - Type type; - String user; -} diff --git a/src/main/java/de/trion/kafka/outbox/UserRepository.java b/src/main/java/de/trion/kafka/outbox/UserRepository.java deleted file mode 100644 index 3437051..0000000 --- a/src/main/java/de/trion/kafka/outbox/UserRepository.java +++ /dev/null @@ -1,11 +0,0 @@ -package de.trion.kafka.outbox; - -import org.springframework.data.jdbc.repository.query.Query; -import org.springframework.data.repository.CrudRepository; -import org.springframework.data.repository.query.Param; -import org.springframework.jdbc.core.JdbcTemplate; - -public interface UserRepository extends CrudRepository { - @Query("select * from User u where u.username = :username") - User findByUsername(@Param("username") String username); -} diff --git a/src/test/java/de/juplo/boot/data/jdbc/ApplicationTests.java b/src/test/java/de/juplo/boot/data/jdbc/ApplicationTests.java new file mode 100644 index 0000000..c77d5b7 --- /dev/null +++ b/src/test/java/de/juplo/boot/data/jdbc/ApplicationTests.java @@ -0,0 +1,16 @@ +package de.juplo.boot.data.jdbc; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.test.context.junit4.SpringRunner; + +@RunWith(SpringRunner.class) +@SpringBootTest +public class ApplicationTests { + + @Test + public void contextLoads() { + } + +} diff --git a/src/test/java/de/trion/kafka/outbox/ApplicationTests.java b/src/test/java/de/trion/kafka/outbox/ApplicationTests.java deleted file mode 100644 index 0962964..0000000 --- a/src/test/java/de/trion/kafka/outbox/ApplicationTests.java +++ /dev/null @@ -1,16 +0,0 @@ -package de.trion.kafka.outbox; - -import org.junit.Test; -import org.junit.runner.RunWith; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit4.SpringRunner; - -@RunWith(SpringRunner.class) -@SpringBootTest -public class ApplicationTests { - - @Test - public void contextLoads() { - } - -}