Remove error proto in favour of go type

errors/errors.go

@@ -8,7 +8,12 @@ import (
 	"net/http"
 )
 
-//go:generate protoc -I. --go_out=paths=source_relative:. errors.proto
+type Error struct {
+	Id     string
+	Code   int32
+	Detail string
+	Status string
+}
 
 func (e *Error) Error() string {
 	b, _ := json.Marshal(e)
@@ -119,40 +124,40 @@ func InternalServerError(id, format string, a ...interface{}) error {
 // NotImplemented generates a 501 error
 func NotImplemented(id, format string, a ...interface{}) error {
 	return &Error{
-		Id:                   id,
-		Code:                 501,
-		Detail:               fmt.Sprintf(format, a...),
-		Status:               http.StatusText(501),
+		Id:     id,
+		Code:   501,
+		Detail: fmt.Sprintf(format, a...),
+		Status: http.StatusText(501),
 	}
 }
 
 // BadGateway generates a 502 error
 func BadGateway(id, format string, a ...interface{}) error {
 	return &Error{
-		Id:                   id,
-		Code:                 502,
-		Detail:               fmt.Sprintf(format, a...),
-		Status:               http.StatusText(502),
+		Id:     id,
+		Code:   502,
+		Detail: fmt.Sprintf(format, a...),
+		Status: http.StatusText(502),
 	}
 }
 
 // ServiceUnavailable generates a 503 error
 func ServiceUnavailable(id, format string, a ...interface{}) error {
 	return &Error{
-		Id:                   id,
-		Code:                 503,
-		Detail:               fmt.Sprintf(format, a...),
-		Status:               http.StatusText(503),
+		Id:     id,
+		Code:   503,
+		Detail: fmt.Sprintf(format, a...),
+		Status: http.StatusText(503),
 	}
 }
 
 // GatewayTimeout generates a 504 error
 func GatewayTimeout(id, format string, a ...interface{}) error {
 	return &Error{
-		Id:                   id,
-		Code:                 504,
-		Detail:               fmt.Sprintf(format, a...),
-		Status:               http.StatusText(504),
+		Id:     id,
+		Code:   504,
+		Detail: fmt.Sprintf(format, a...),
+		Status: http.StatusText(504),
 	}
 }