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Added error handling for not found objects

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This commit is contained in:
Jim Martens
2020-07-11 20:43:31 +02:00
parent 2f8d73c027
commit 4537c77652
4 changed files with 151 additions and 114 deletions
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68
oparl-server/src/main/java/de/twomartens/oparlservice/control/OParlController.java
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@ -6,10 +6,9 @@ import de.twomartens.oparlservice.service.OParlService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.server.ResponseStatusException;
import java.util.List;
@ -44,7 +43,9 @@ public class OParlController {
@Parameter(description = "body ID", example = "0")
String id) {
log.info("method invoked /v1.1/body/{}", id);
return service.getBody(id);
return service.getBody(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Körperschaft mit angefragter ID existiert nicht");
});
}
@GetMapping("/term/{id}")
@ -54,7 +55,9 @@ public class OParlController {
@Parameter(description = "legislative term ID", example = "21")
String id) {
log.info("method invoked /v1.1/term/{}", id);
return service.getLegislativeTerm(id);
return service.getLegislativeTerm(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Legislaturperiode mit angefragter ID existiert nicht");
});
}
@GetMapping("/body/{id}/organizations")
@ -64,7 +67,9 @@ public class OParlController {
@Parameter(description = "body ID", example = "0")
String id) {
log.info("invoked method /v1.1/body/{}/organizations", id);
return service.getOrganizationsInBody(id);
return service.getOrganizationsInBody(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Körperschaft mit angefragter ID existiert");
});
}
@GetMapping("/organization/{id}")
@ -74,7 +79,9 @@ public class OParlController {
@Parameter(description = "organization ID", example = "0")
String id) {
log.info("invoked method /v1.1/organization/{}", id);
return service.getOrganization(id);
return service.getOrganization(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Organisation mit angefragter ID existiert");
});
}
@GetMapping("/body/{id}/persons")
@ -84,7 +91,9 @@ public class OParlController {
@Parameter(description = "body ID", example = "0")
String id) {
log.info("invoked method /v1.1/body/{}/persons", id);
return service.getPersonsInBody(id);
return service.getPersonsInBody(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Körperschaft mit angefragter ID existiert");
});
}
@GetMapping("/person/{id}")
@ -94,7 +103,9 @@ public class OParlController {
@Parameter(description = "person ID", example = "0")
String id) {
log.info("invoked method /v1.1/person/{}", id);
return service.getPerson(id);
return service.getPerson(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Person mit angefragter ID existiert");
});
}
@GetMapping("/body/{id}/memberships")
@ -104,7 +115,9 @@ public class OParlController {
@Parameter(description = "body ID", example = "0")
String id) {
log.info("invoked method /v1.1/body/{}/memberships", id);
return service.getMembershipsInBody(id);
return service.getMembershipsInBody(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Körperschaft mit angefragter ID existiert");
});
}
@GetMapping("/organization/{id}/memberships")
@ -114,7 +127,9 @@ public class OParlController {
@Parameter(description = "organization ID", example = "0")
String id) {
log.info("invoked method /v1.1/organization/{}/memberships", id);
return service.getMembershipsInOrganization(id);
return service.getMembershipsInOrganization(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Organisation mit angefragter ID existiert");
});
}
@GetMapping("/membership/{id}")
@ -124,7 +139,9 @@ public class OParlController {
@Parameter(description = "membership ID", example = "0")
String id) {
log.info("invoked method /v1.1/membership/{}", id);
return service.getMembership(id);
return service.getMembership(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Mitgliedschaft mit angefragter ID existiert");
});
}
@GetMapping("/body/{id}/meetings")
@ -134,7 +151,9 @@ public class OParlController {
@Parameter(description = "body ID", example = "0")
String id) {
log.info("invoked method /v1.1/body/{}/meetings", id);
return service.getMeetingsInBody(id);
return service.getMeetingsInBody(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Körperschaft mit angefragter ID existiert");
});
}
@GetMapping("/organization/{id}/meetings")
@ -144,7 +163,9 @@ public class OParlController {
@Parameter(description = "organization ID", example = "0")
String id) {
log.info("invoked method /v1.1/organization/{}/meetings", id);
return service.getMeetingsInOrganization(id);
return service.getMeetingsInOrganization(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Organisation mit angefragter ID existiert");
});
}
@GetMapping("/meeting/{id}")
@ -154,7 +175,9 @@ public class OParlController {
@Parameter(description = "meeting ID", example = "0")
String id) {
log.info("invoked method /v1.1/meeting/{}", id);
return service.getMeeting(id);
return service.getMeeting(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Keine Sitzung mit angefragter ID existiert");
});
}
@GetMapping("/agendaItem/{id}")
@ -164,6 +187,17 @@ public class OParlController {
@Parameter(description = "agendaItem ID", example = "0")
String id) {
log.info("invoked method /v1.1/agendaItem/{}", id);
return service.getAgendaItem(id);
return service.getAgendaItem(id).orElseThrow(() -> {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Kein Tagesordnungspunkt mit angefragter ID existiert");
});
}
@ExceptionHandler({ResponseStatusException.class})
@ResponseStatus(HttpStatus.NOT_FOUND)
public ErrorObject notFound(ResponseStatusException exception) {
return ErrorObject.builder()
.message(exception.getReason())
.debug(exception.getLocalizedMessage())
.build();
}
}

23
oparl-server/src/main/java/de/twomartens/oparlservice/entity/ErrorObject.java Normal file
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@ -0,0 +1,23 @@
package de.twomartens.oparlservice.entity;
import com.fasterxml.jackson.annotation.JsonInclude;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.*;
@Builder
@Getter
@ToString
@EqualsAndHashCode
@AllArgsConstructor(access = AccessLevel.PRIVATE)
@NoArgsConstructor(force = true, access = AccessLevel.PRIVATE)
@JsonInclude(JsonInclude.Include.NON_NULL)
public class ErrorObject {
@Schema(description = "URL to type specification")
private final String type = "https://schema.oparl.org/1.1/Error";
@Schema(description = "message for display to the user")
private final String message;
@Schema(description = "additional information about the error")
private final String debug;
}

112
oparl-server/src/main/java/de/twomartens/oparlservice/service/OParlService.java
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@ -5,130 +5,74 @@ import de.twomartens.oparlservice.entity.System;
import de.twomartens.oparlservice.entity.*;
import org.springframework.stereotype.Service;
import java.time.LocalDate;
import java.time.ZonedDateTime;
import java.util.List;
import java.util.Optional;
@Service
public class OParlService {
private final OParlServiceProperties properties;
private final Body exampleBody;
private final LegislativeTerm exampleTerm;
private final System system;
public OParlService(OParlServiceProperties properties) {
this.properties = properties;
this.exampleTerm = LegislativeTerm.builder()
.id(properties.getUrl() + "/v1.1/term/21")
.type("https://schema.oparl.org/1.1/LegislativeTerm")
.body(properties.getUrl() + "/v1.1/body/0")
.name("21. Wahlperiode")
.startDate(LocalDate.parse("2019-05-27"))
.endDate(LocalDate.parse("2024-05-26"))
.created(ZonedDateTime.now())
.modified(ZonedDateTime.now())
.build();
this.exampleBody = Body.builder()
.id(properties.getUrl() + "/v1.1/body/0")
.type("https://schema.oparl.org/1.1/Body")
.created(ZonedDateTime.now())
.modified(ZonedDateTime.now())
.shortName("Hamburg")
.name("Bezirk Eimsbüttel")
.system(properties.getUrl() + "/v1.1")
.legislativeTerm(List.of(exampleTerm))
.website("https://www.hamburg.de/eimsbuettel")
.ags("02000000")
.rgs("020000000000")
.equivalent(List.of("http://dbpedia.org/page/Eimsb%C3%BCttel", "http://d-nb.info/1208293575"))
.organization(properties.getUrl() + "/v1.1/organizations/0")
.person(properties.getUrl() + "/v1.1/persons/0")
.meeting(properties.getUrl() + "/v1.1/meetings/0")
.paper(properties.getUrl() + "/v1.1/papers/0")
.agendaItem(properties.getUrl() + "/v1.1/agendaItems/0")
.consultation(properties.getUrl() + "/v1.1/consultations/0")
.file(properties.getUrl() + "/v1.1/files/0")
.locationList(properties.getUrl() + "/v1.1/locations/0")
.legislativeTermList(properties.getUrl() + "/v1.1/terms")
.membership(properties.getUrl() + "/v1.1/memberships/0")
.classification("Bezirk")
.build();
this.system = System.builder()
.id(properties.getUrl() + "/v1.1")
.type("https://schema.oparl.org/1.1/System")
.license("https://www.govdata.de/dl-de/by-2-0")
.created(ZonedDateTime.now())
.modified(ZonedDateTime.now())
.oparlVersion("https://schema.oparl.org/1.1/")
.name("OParl interface for ALLRIS of Hamburg Eimsbüttel")
.contactEmail("github@2martens.de")
.contactName("Jim Martens")
.website("https://sitzungsdienst-eimsbuettel.hamburg.de/bi/")
.vendor("https://2martens.de")
.product("https://git.2martens.de/2martens/oparl-service")
.body(properties.getUrl() + "/bodies")
.build();
}
public AgendaItem getAgendaItem(String id) {
return null;
public Optional<AgendaItem> getAgendaItem(String id) {
return Optional.empty();
}
public ObjectList<Body> getBodies() {
return null;
}
public Body getBody(String id) {
return exampleBody;
public Optional<Body> getBody(String id) {
return Optional.empty();
}
public LegislativeTerm getLegislativeTerm(String id) {
return exampleTerm;
public Optional<LegislativeTerm> getLegislativeTerm(String id) {
return Optional.empty();
}
public Meeting getMeeting(String id) {
return null;
public Optional<Meeting> getMeeting(String id) {
return Optional.empty();
}
public ObjectList<Meeting> getMeetingsInBody(String bodyID) {
return null;
public Optional<ObjectList<Meeting>> getMeetingsInBody(String bodyID) {
return Optional.empty();
}
public ObjectList<Meeting> getMeetingsInOrganization(String organizationID) {
return null;
public Optional<ObjectList<Meeting>> getMeetingsInOrganization(String organizationID) {
return Optional.empty();
}
public Membership getMembership(String id) {
return null;
public Optional<Membership> getMembership(String id) {
return Optional.empty();
}
public ObjectList<Membership> getMembershipsInBody(String bodyID) {
return null;
public Optional<ObjectList<Membership>> getMembershipsInBody(String bodyID) {
return Optional.empty();
}
public ObjectList<Membership> getMembershipsInOrganization(String organizationID) {
return null;
public Optional<ObjectList<Membership>> getMembershipsInOrganization(String organizationID) {
return Optional.empty();
}
public ObjectList<Organization> getOrganizationsInBody(String bodyID) {
return null;
public Optional<ObjectList<Organization>> getOrganizationsInBody(String bodyID) {
return Optional.empty();
}
public Organization getOrganization(String id) {
return null;
public Optional<Organization> getOrganization(String id) {
return Optional.empty();
}
public ObjectList<Person> getPersonsInBody(String bodyID) {
return null;
public Optional<ObjectList<Person>> getPersonsInBody(String bodyID) {
return Optional.empty();
}
public Person getPerson(String id) {
return null;
public Optional<Person> getPerson(String id) {
return Optional.empty();
}
public System getSystem() {
return system;
return null;
}
}