overflow_backup_2018_0455/overflow_server
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Error handling

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This commit is contained in:
crusader 2017-08-15 12:38:21 +09:00
parent bacc2da529
commit 4d00504612
11 changed files with 84 additions and 22 deletions
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19
src/main/java/com/loafle/overflow/commons/exception/OverflowException.java
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@ -1,10 +1,21 @@
package com.loafle.overflow.commons.exception;
import io.grpc.Status;
import io.grpc.StatusException;
public class OverflowException extends StatusException {
public OverflowException(Status status) {
super(status);
public class OverflowException extends Exception {
protected Status.Code code;
public OverflowException(Status.Code code) {
super();
this.code = code;
}
public OverflowException(Status.Code code, String message) {
super(message);
this.code = code;
}
public Status.Code getCode() {
return code;
}
}

11
src/main/java/com/loafle/overflow/commons/exception/OverflowRuntimeException.java
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@ -1,10 +1,11 @@
package com.loafle.overflow.commons.exception;
import io.grpc.Status;
import io.grpc.StatusRuntimeException;
public class OverflowRuntimeException extends RuntimeException {
public OverflowRuntimeException() {
super();
}
public class OverflowRuntimeException extends StatusRuntimeException {
public OverflowRuntimeException(Class<? extends OverflowRuntimeException> clazz) {
super(Status.fromCode(Status.Code.UNKNOWN).withDescription(clazz.getSimpleName()));
public OverflowRuntimeException(String message) {
super(message);
}
}

6
src/main/java/com/loafle/overflow/module/member/exception/EmailNotConfirmedException.java
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@ -4,6 +4,10 @@ import com.loafle.overflow.commons.exception.OverflowRuntimeException;
public class EmailNotConfirmedException extends OverflowRuntimeException {
public EmailNotConfirmedException() {
super(EmailNotConfirmedException.class);
super();
}
public EmailNotConfirmedException(String message) {
super(message);
}
}

6
src/main/java/com/loafle/overflow/module/member/exception/SignInIdNotExistException.java
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@ -4,6 +4,10 @@ import com.loafle.overflow.commons.exception.OverflowRuntimeException;
public class SignInIdNotExistException extends OverflowRuntimeException {
public SignInIdNotExistException() {
super(SignInIdNotExistException.class);
super();
}
public SignInIdNotExistException(String message) {
super(message);
}
}

6
src/main/java/com/loafle/overflow/module/member/exception/SignInPwNotMatchException.java
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@ -4,6 +4,10 @@ import com.loafle.overflow.commons.exception.OverflowRuntimeException;
public class SignInPwNotMatchException extends OverflowRuntimeException {
public SignInPwNotMatchException() {
super(SignInPwNotMatchException.class);
super();
}
public SignInPwNotMatchException(String message) {
super(message);
}
}

5
src/main/java/com/loafle/overflow/proxy/ServiceInvoker.java
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@ -8,9 +8,9 @@ import com.loafle.overflow.proxy.exception.InvalidParameterException;
import com.loafle.overflow.proxy.exception.InvalidRequestException;
import com.loafle.overflow.proxy.exception.NoSuchMethodException;
import com.loafle.overflow.proxy.exception.NoSuchServiceException;
import org.codehaus.jackson.JsonGenerationException;
import io.grpc.Status;
import io.grpc.StatusRuntimeException;
import org.codehaus.jackson.map.DeserializationConfig;
import org.codehaus.jackson.map.JsonMappingException;
import org.codehaus.jackson.map.ObjectMapper;
import org.codehaus.jackson.type.JavaType;
import org.springframework.aop.support.AopUtils;
@ -199,4 +199,5 @@ public class ServiceInvoker {
return jsonInString;
}
}

25
src/main/java/com/loafle/overflow/proxy/ServiceProxy.java
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@ -3,8 +3,12 @@ package com.loafle.overflow.proxy;
import com.loafle.overflow.api.OverflowApiServerGrpc;
import com.loafle.overflow.api.ServerInput;
import com.loafle.overflow.api.ServerOutput;
import com.loafle.overflow.commons.exception.OverflowException;
import com.loafle.overflow.commons.exception.OverflowRuntimeException;
import io.grpc.ServerBuilder;
import io.grpc.Status;
import io.grpc.StatusException;
import io.grpc.StatusRuntimeException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
@ -73,15 +77,28 @@ public class ServiceProxy {
.build();
responseObserver.onNext(reply);
responseObserver.onCompleted();
} catch (StatusException e) {
} catch (OverflowException e) {
logger.warning(e.toString());
responseObserver.onError(e);
} catch (Throwable e) {
responseObserver.onError(e);
responseObserver.onError(convertException(e));
} catch (OverflowRuntimeException e) {
logger.warning(e.toString());
responseObserver.onError(convertException(e));
}
}
protected StatusRuntimeException convertException(OverflowRuntimeException e) {
String message = String.format("%s|%s", e.getClass().getSimpleName(), e.getMessage());
Status status = Status.fromCode(Status.Code.INTERNAL).withDescription(message);
return new StatusRuntimeException(status);
}
protected StatusException convertException(OverflowException e) {
String message = String.format("%s|%s", e.getClass().getSimpleName(), e.getMessage());
Status status = Status.fromCode(e.getCode()).withDescription(message);
return new StatusException(status);
}
}
}

7
src/main/java/com/loafle/overflow/proxy/exception/InvalidParameterException.java
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@ -4,7 +4,12 @@ import com.loafle.overflow.commons.exception.OverflowException;
import io.grpc.Status;
public class InvalidParameterException extends OverflowException {
private static final Status.Code code = Status.Code.INVALID_ARGUMENT;
public InvalidParameterException() {
super(Status.fromCode(Status.Code.INVALID_ARGUMENT).withDescription(InvalidParameterException.class.getSimpleName()));
super(code);
}
public InvalidParameterException(String message) {
super(code, message);
}
}

7
src/main/java/com/loafle/overflow/proxy/exception/InvalidRequestException.java
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@ -4,7 +4,12 @@ import com.loafle.overflow.commons.exception.OverflowException;
import io.grpc.Status;
public class InvalidRequestException extends OverflowException {
private static final Status.Code code = Status.Code.UNKNOWN;
public InvalidRequestException() {
super(Status.fromCode(Status.Code.INTERNAL).withDescription(InvalidRequestException.class.getSimpleName()));
super(code);
}
public InvalidRequestException(String message) {
super(code, message);
}
}

7
src/main/java/com/loafle/overflow/proxy/exception/NoSuchMethodException.java
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@ -4,7 +4,12 @@ import com.loafle.overflow.commons.exception.OverflowException;
import io.grpc.Status;
public class NoSuchMethodException extends OverflowException {
private static final Status.Code code = Status.Code.UNIMPLEMENTED;
public NoSuchMethodException() {
super(Status.fromCode(Status.Code.UNIMPLEMENTED).withDescription(NoSuchMethodException.class.getSimpleName()));
super(code);
}
public NoSuchMethodException(String message) {
super(code, message);
}
}

7
src/main/java/com/loafle/overflow/proxy/exception/NoSuchServiceException.java
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@ -4,7 +4,12 @@ import com.loafle.overflow.commons.exception.OverflowException;
import io.grpc.Status;
public class NoSuchServiceException extends OverflowException {
private static final Status.Code code = Status.Code.UNIMPLEMENTED;
public NoSuchServiceException() {
super(Status.fromCode(Status.Code.UNAVAILABLE).withDescription(NoSuchServiceException.class.getSimpleName()));
super(code);
}
public NoSuchServiceException(String message) {
super(code, message);
}
}