/
errors.go
68 lines (60 loc) · 2.33 KB
/
errors.go
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// Copyright (c) 2017 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package yarpc
import (
"fmt"
"go.uber.org/yarpc/api/transport"
)
type noOutboundForOutboundKey struct {
OutboundKey string
}
func (e noOutboundForOutboundKey) Error() string {
return fmt.Sprintf("no configured outbound transport for outbound key %q", e.OutboundKey)
}
// IsBadRequestError returns true on an error returned by RPC clients if the
// request was rejected by YARPC because it was invalid.
//
// res, err := client.Call(...)
// if yarpc.IsBadRequestError(err) {
// fmt.Println("invalid request:", err)
// }
func IsBadRequestError(err error) bool {
return transport.IsBadRequestError(err)
}
// IsUnexpectedError returns true on an error returned by RPC clients if the
// server panicked or failed with an unhandled error.
//
// res, err := client.Call(...)
// if yarpc.IsUnexpectedError(err) {
// fmt.Println("internal server error:", err)
// }
func IsUnexpectedError(err error) bool {
return transport.IsUnexpectedError(err)
}
// IsTimeoutError return true on an error returned by RPC clients if the given
// error is a TimeoutError.
//
// res, err := client.Call(...)
// if yarpc.IsTimeoutError(err) {
// fmt.Println("request timed out:", err)
// }
func IsTimeoutError(err error) bool {
return transport.IsTimeoutError(err)
}