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Signed-off-by: arekkas <[email protected]>
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arekkas
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| /* | ||
| * Copyright © 2015-2018 Aeneas Rekkas <[email protected]> | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| * | ||
| * @author Aeneas Rekkas <[email protected]> | ||
| * @Copyright 2017-2018 Aeneas Rekkas <[email protected]> | ||
| * @license Apache-2.0 | ||
| */ | ||
|
|
||
| package server | ||
|
|
||
| import ( | ||
| "net/http" | ||
|
|
||
| "github.com/ory/fosite" | ||
| "github.com/ory/herodot" | ||
| "github.com/pkg/errors" | ||
| ) | ||
|
|
||
| type stackTracer interface { | ||
| StackTrace() errors.StackTrace | ||
| } | ||
|
|
||
| type enhancedError struct { | ||
| *fosite.RFC6749Error | ||
| trace errors.StackTrace | ||
| ID string `json:"request_id"` | ||
| } | ||
|
|
||
| func (e *enhancedError) StackTrace() errors.StackTrace { | ||
| return e.trace | ||
| } | ||
|
|
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| func ErrorEnhancerRFC6749(r *http.Request, err error) interface{} { | ||
| var trace []errors.Frame | ||
|
|
||
| if e, ok := err.(stackTracer); ok { | ||
| trace = e.StackTrace() | ||
| } | ||
|
|
||
| if e, ok := errors.Cause(err).(*herodot.DefaultError); ok { | ||
|
|
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| err := &enhancedError{ | ||
| RFC6749Error: &fosite.RFC6749Error{ | ||
| Name: e.Error(), | ||
| Description: e.Reason(), | ||
| Code: e.StatusCode(), | ||
| }, | ||
| ID: r.Header.Get("X-Request-Id"), | ||
| trace: trace, | ||
| } | ||
| return err | ||
| } | ||
|
|
||
| return &enhancedError{ | ||
| RFC6749Error: fosite.ErrorToRFC6749Error(err), | ||
| ID: r.Header.Get("X-Request-Id"), | ||
| trace: trace, | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,75 @@ | ||
| /* | ||
| * Copyright © 2015-2018 Aeneas Rekkas <[email protected]> | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| * | ||
| * @author Aeneas Rekkas <[email protected]> | ||
| * @Copyright 2017-2018 Aeneas Rekkas <[email protected]> | ||
| * @license Apache-2.0 | ||
| */ | ||
|
|
||
| package server | ||
|
|
||
| import ( | ||
| "encoding/json" | ||
| "fmt" | ||
| "net/http" | ||
| "testing" | ||
|
|
||
| errors2 "errors" | ||
|
|
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| "github.com/ory/fosite" | ||
| "github.com/ory/x/sqlcon" | ||
| "github.com/pkg/errors" | ||
| "github.com/stretchr/testify/assert" | ||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| func TestErrorEnhancer(t *testing.T) { | ||
| for k, tc := range []struct { | ||
| in error | ||
| out string | ||
| }{ | ||
| { | ||
| in: sqlcon.ErrNoRows, | ||
| out: "{\"error\":\"Unable to locate the resource\",\"error_description\":\"\",\"status_code\":404,\"request_id\":\"\"}", | ||
| }, | ||
| { | ||
| in: errors.WithStack(sqlcon.ErrNoRows), | ||
| out: "{\"error\":\"Unable to locate the resource\",\"error_description\":\"\",\"status_code\":404,\"request_id\":\"\"}", | ||
| }, | ||
| { | ||
| in: errors.New("bla"), | ||
| out: "{\"error\":\"error\",\"error_description\":\"The error is unrecognizable.\",\"status_code\":500,\"error_debug\":\"bla\",\"request_id\":\"\"}", | ||
| }, | ||
| { | ||
| in: errors2.New("bla"), | ||
| out: "{\"error\":\"error\",\"error_description\":\"The error is unrecognizable.\",\"status_code\":500,\"error_debug\":\"bla\",\"request_id\":\"\"}", | ||
| }, | ||
| { | ||
| in: fosite.ErrInvalidRequest, | ||
| out: "{\"error\":\"invalid_request\",\"error_description\":\"The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed\",\"error_hint\":\"Make sure that the various parameters are correct, be aware of case sensitivity and trim your parameters. Make sure that the client you are using has exactly whitelisted the redirect_uri you specified.\",\"status_code\":400,\"request_id\":\"\"}", | ||
| }, | ||
| { | ||
| in: errors.WithStack(fosite.ErrInvalidRequest), | ||
| out: "{\"error\":\"invalid_request\",\"error_description\":\"The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed\",\"error_hint\":\"Make sure that the various parameters are correct, be aware of case sensitivity and trim your parameters. Make sure that the client you are using has exactly whitelisted the redirect_uri you specified.\",\"status_code\":400,\"request_id\":\"\"}", | ||
| }, | ||
| } { | ||
| t.Run(fmt.Sprintf("case=%d", k), func(t *testing.T) { | ||
| err := ErrorEnhancerRFC6749(new(http.Request), tc.in) | ||
| out, err2 := json.Marshal(err) | ||
| require.NoError(t, err2) | ||
| assert.Equal(t, tc.out, string(out)) | ||
| }) | ||
| } | ||
| } |