diff --git a/Nut.toml b/Nut.toml index e74e08ef..5bda220b 100644 --- a/Nut.toml +++ b/Nut.toml @@ -23,4 +23,6 @@ authors = [ "github.com/ThomsonReutersEikon/go-ntlm/ntlm" = "52b7efa603f1b809167b528b8bbaa467e36fdc02" "github.com/technoweenie/assert" = "b25ea301d127043ffacf3b2545726e79b6632139" "github.com/technoweenie/go-contentaddressable" = "38171def3cd15e3b76eb156219b3d48704643899" +"github.com/xeipuuv/gojsonpointer" = "e0fe6f68307607d540ed8eac07a342c33fa1b54a" +"github.com/xeipuuv/gojsonreference" = "e02fc20de94c78484cd5ffb007f8af96be030a45" "github.com/xeipuuv/gojsonschema" = "d5336c75940ef31c9ceeb0ae64cf92944bccb4ee" diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonpointer/LICENSE-APACHE-2.0.txt b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/LICENSE-APACHE-2.0.txt new file mode 100644 index 00000000..55ede8a4 --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/LICENSE-APACHE-2.0.txt @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2015 xeipuuv + + 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. diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonpointer/README.md b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/README.md new file mode 100644 index 00000000..dbe4d508 --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/README.md @@ -0,0 +1,8 @@ +# gojsonpointer +An implementation of JSON Pointer - Go language + +## References +http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer-07 + +### Note +The 4.Evaluation part of the previous reference, starting with 'If the currently referenced value is a JSON array, the reference token MUST contain either...' is not implemented. diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonpointer/pointer.go b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/pointer.go new file mode 100644 index 00000000..6ca317a4 --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/pointer.go @@ -0,0 +1,217 @@ +// Copyright 2015 xeipuuv ( https://github.com/xeipuuv ) +// +// 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 xeipuuv +// author-github https://github.com/xeipuuv +// author-mail xeipuuv@gmail.com +// +// repository-name gojsonpointer +// repository-desc An implementation of JSON Pointer - Go language +// +// description Main and unique file. +// +// created 25-02-2013 + +package gojsonpointer + +import ( + "errors" + "fmt" + "reflect" + "strconv" + "strings" +) + +const ( + const_empty_pointer = `` + const_pointer_separator = `/` + + const_invalid_start = `JSON pointer must be empty or start with a "` + const_pointer_separator + `"` +) + +type implStruct struct { + mode string // "SET" or "GET" + + inDocument interface{} + + setInValue interface{} + + getOutNode interface{} + getOutKind reflect.Kind + outError error +} + +func NewJsonPointer(jsonPointerString string) (JsonPointer, error) { + + var p JsonPointer + err := p.parse(jsonPointerString) + return p, err + +} + +type JsonPointer struct { + referenceTokens []string +} + +// "Constructor", parses the given string JSON pointer +func (p *JsonPointer) parse(jsonPointerString string) error { + + var err error + + if jsonPointerString != const_empty_pointer { + if !strings.HasPrefix(jsonPointerString, const_pointer_separator) { + err = errors.New(const_invalid_start) + } else { + referenceTokens := strings.Split(jsonPointerString, const_pointer_separator) + for _, referenceToken := range referenceTokens[1:] { + p.referenceTokens = append(p.referenceTokens, referenceToken) + } + } + } + + return err +} + +// Uses the pointer to retrieve a value from a JSON document +func (p *JsonPointer) Get(document interface{}) (interface{}, reflect.Kind, error) { + + is := &implStruct{mode: "GET", inDocument: document} + p.implementation(is) + return is.getOutNode, is.getOutKind, is.outError + +} + +// Uses the pointer to update a value from a JSON document +func (p *JsonPointer) Set(document interface{}, value interface{}) (interface{}, error) { + + is := &implStruct{mode: "SET", inDocument: document, setInValue: value} + p.implementation(is) + return document, is.outError + +} + +// Both Get and Set functions use the same implementation to avoid code duplication +func (p *JsonPointer) implementation(i *implStruct) { + + kind := reflect.Invalid + + // Full document when empty + if len(p.referenceTokens) == 0 { + i.getOutNode = i.inDocument + i.outError = nil + i.getOutKind = kind + i.outError = nil + return + } + + node := i.inDocument + + for ti, token := range p.referenceTokens { + + decodedToken := decodeReferenceToken(token) + isLastToken := ti == len(p.referenceTokens)-1 + + rValue := reflect.ValueOf(node) + kind = rValue.Kind() + + switch kind { + + case reflect.Map: + m := node.(map[string]interface{}) + if _, ok := m[decodedToken]; ok { + node = m[decodedToken] + if isLastToken && i.mode == "SET" { + m[decodedToken] = i.setInValue + } + } else { + i.outError = errors.New(fmt.Sprintf("Object has no key '%s'", token)) + i.getOutKind = kind + i.getOutNode = nil + return + } + + case reflect.Slice: + s := node.([]interface{}) + tokenIndex, err := strconv.Atoi(token) + if err != nil { + i.outError = errors.New(fmt.Sprintf("Invalid array index '%s'", token)) + i.getOutKind = kind + i.getOutNode = nil + return + } + sLength := len(s) + if tokenIndex < 0 || tokenIndex >= sLength { + i.outError = errors.New(fmt.Sprintf("Out of bound array[0,%d] index '%d'", sLength, tokenIndex)) + i.getOutKind = kind + i.getOutNode = nil + return + } + + node = s[tokenIndex] + if isLastToken && i.mode == "SET" { + s[tokenIndex] = i.setInValue + } + + default: + i.outError = errors.New(fmt.Sprintf("Invalid token reference '%s'", token)) + i.getOutKind = kind + i.getOutNode = nil + return + } + + } + + rValue := reflect.ValueOf(node) + kind = rValue.Kind() + + i.getOutNode = node + i.getOutKind = kind + i.outError = nil +} + +// Pointer to string representation function +func (p *JsonPointer) String() string { + + if len(p.referenceTokens) == 0 { + return const_empty_pointer + } + + pointerString := const_pointer_separator + strings.Join(p.referenceTokens, const_pointer_separator) + + return pointerString +} + +// Specific JSON pointer encoding here +// ~0 => ~ +// ~1 => / +// ... and vice versa + +const ( + const_encoded_reference_token_0 = `~0` + const_encoded_reference_token_1 = `~1` + const_decoded_reference_token_0 = `~` + const_decoded_reference_token_1 = `/` +) + +func decodeReferenceToken(token string) string { + step1 := strings.Replace(token, const_encoded_reference_token_1, const_decoded_reference_token_1, -1) + step2 := strings.Replace(step1, const_encoded_reference_token_0, const_decoded_reference_token_0, -1) + return step2 +} + +func encodeReferenceToken(token string) string { + step1 := strings.Replace(token, const_decoded_reference_token_1, const_encoded_reference_token_1, -1) + step2 := strings.Replace(step1, const_decoded_reference_token_0, const_encoded_reference_token_0, -1) + return step2 +} diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonpointer/pointer_test.go b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/pointer_test.go new file mode 100644 index 00000000..ddf3663d --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonpointer/pointer_test.go @@ -0,0 +1,205 @@ +// Copyright 2015 xeipuuv ( https://github.com/xeipuuv ) +// +// 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 xeipuuv +// author-github https://github.com/xeipuuv +// author-mail xeipuuv@gmail.com +// +// repository-name gojsonpointer +// repository-desc An implementation of JSON Pointer - Go language +// +// description Automated tests on package. +// +// created 03-03-2013 + +package gojsonpointer + +import ( + "encoding/json" + "testing" +) + +const ( + TEST_DOCUMENT_NB_ELEMENTS = 11 + TEST_NODE_OBJ_NB_ELEMENTS = 4 + TEST_DOCUMENT_STRING = `{ +"foo": ["bar", "baz"], +"obj": { "a":1, "b":2, "c":[3,4], "d":[ {"e":9}, {"f":[50,51]} ] }, +"": 0, +"a/b": 1, +"c%d": 2, +"e^f": 3, +"g|h": 4, +"i\\j": 5, +"k\"l": 6, +" ": 7, +"m~n": 8 +}` +) + +var testDocumentJson interface{} + +func init() { + json.Unmarshal([]byte(TEST_DOCUMENT_STRING), &testDocumentJson) +} + +func TestEscaping(t *testing.T) { + + ins := []string{`/`, `/`, `/a~1b`, `/a~1b`, `/c%d`, `/e^f`, `/g|h`, `/i\j`, `/k"l`, `/ `, `/m~0n`} + outs := []float64{0, 0, 1, 1, 2, 3, 4, 5, 6, 7, 8} + + for i := range ins { + + p, err := NewJsonPointer(ins[i]) + if err != nil { + t.Errorf("NewJsonPointer(%v) error %v", ins[i], err.Error()) + } + + result, _, err := p.Get(testDocumentJson) + if err != nil { + t.Errorf("Get(%v) error %v", ins[i], err.Error()) + } + + if result != outs[i] { + t.Errorf("Get(%v) = %v, expect %v", ins[i], result, outs[i]) + } + } + +} + +func TestFullDocument(t *testing.T) { + + in := `` + + p, err := NewJsonPointer(in) + if err != nil { + t.Errorf("NewJsonPointer(%v) error %v", in, err.Error()) + } + + result, _, err := p.Get(testDocumentJson) + if err != nil { + t.Errorf("Get(%v) error %v", in, err.Error()) + } + + if len(result.(map[string]interface{})) != TEST_DOCUMENT_NB_ELEMENTS { + t.Errorf("Get(%v) = %v, expect full document", in, result) + } +} + +func TestGetNode(t *testing.T) { + + in := `/obj` + + p, err := NewJsonPointer(in) + if err != nil { + t.Errorf("NewJsonPointer(%v) error %v", in, err.Error()) + } + + result, _, err := p.Get(testDocumentJson) + if err != nil { + t.Errorf("Get(%v) error %v", in, err.Error()) + } + + if len(result.(map[string]interface{})) != TEST_NODE_OBJ_NB_ELEMENTS { + t.Errorf("Get(%v) = %v, expect full document", in, result) + } +} + +func TestArray(t *testing.T) { + + ins := []string{`/foo/0`, `/foo/0`, `/foo/1`} + outs := []string{"bar", "bar", "baz"} + + for i := range ins { + + p, err := NewJsonPointer(ins[i]) + if err != nil { + t.Errorf("NewJsonPointer(%v) error %v", ins[i], err.Error()) + } + + result, _, err := p.Get(testDocumentJson) + if err != nil { + t.Errorf("Get(%v) error %v", ins[i], err.Error()) + } + + if result != outs[i] { + t.Errorf("Get(%v) = %v, expect %v", ins[i], result, outs[i]) + } + } + +} + +func TestObject(t *testing.T) { + + ins := []string{`/obj/a`, `/obj/b`, `/obj/c/0`, `/obj/c/1`, `/obj/c/1`, `/obj/d/1/f/0`} + outs := []float64{1, 2, 3, 4, 4, 50} + + for i := range ins { + + p, err := NewJsonPointer(ins[i]) + if err != nil { + t.Errorf("NewJsonPointer(%v) error %v", ins[i], err.Error()) + } + + result, _, err := p.Get(testDocumentJson) + if err != nil { + t.Errorf("Get(%v) error %v", ins[i], err.Error()) + } + + if result != outs[i] { + t.Errorf("Get(%v) = %v, expect %v", ins[i], result, outs[i]) + } + } + +} + +func TestSetNode(t *testing.T) { + + jsonText := `{"a":[{"b": 1, "c": 2}], "d": 3}` + + var jsonDocument interface{} + json.Unmarshal([]byte(jsonText), &jsonDocument) + + in := "/a/0/c" + + p, err := NewJsonPointer(in) + if err != nil { + t.Errorf("NewJsonPointer(%v) error %v", in, err.Error()) + } + + _, err = p.Set(jsonDocument, 999) + if err != nil { + t.Errorf("Set(%v) error %v", in, err.Error()) + } + + firstNode := jsonDocument.(map[string]interface{}) + if len(firstNode) != 2 { + t.Errorf("Set(%s) failed", in) + } + + sliceNode := firstNode["a"].([]interface{}) + if len(sliceNode) != 1 { + t.Errorf("Set(%s) failed", in) + } + + changedNode := sliceNode[0].(map[string]interface{}) + changedNodeValue := changedNode["c"].(int) + + if changedNodeValue != 999 { + if len(sliceNode) != 1 { + t.Errorf("Set(%s) failed", in) + } + } + +} diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonreference/LICENSE-APACHE-2.0.txt b/vendor/_nuts/github.com/xeipuuv/gojsonreference/LICENSE-APACHE-2.0.txt new file mode 100644 index 00000000..55ede8a4 --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonreference/LICENSE-APACHE-2.0.txt @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2015 xeipuuv + + 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. diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonreference/README.md b/vendor/_nuts/github.com/xeipuuv/gojsonreference/README.md new file mode 100644 index 00000000..9ab6e1eb --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonreference/README.md @@ -0,0 +1,10 @@ +# gojsonreference +An implementation of JSON Reference - Go language + +## Dependencies +https://github.com/xeipuuv/gojsonpointer + +## References +http://tools.ietf.org/html/draft-ietf-appsawg-json-pointer-07 + +http://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03 diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonreference/reference.go b/vendor/_nuts/github.com/xeipuuv/gojsonreference/reference.go new file mode 100644 index 00000000..d4d2eca0 --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonreference/reference.go @@ -0,0 +1,141 @@ +// Copyright 2015 xeipuuv ( https://github.com/xeipuuv ) +// +// 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 xeipuuv +// author-github https://github.com/xeipuuv +// author-mail xeipuuv@gmail.com +// +// repository-name gojsonreference +// repository-desc An implementation of JSON Reference - Go language +// +// description Main and unique file. +// +// created 26-02-2013 + +package gojsonreference + +import ( + "errors" + "github.com/xeipuuv/gojsonpointer" + "net/url" + "path/filepath" + "runtime" + "strings" +) + +const ( + const_fragment_char = `#` +) + +func NewJsonReference(jsonReferenceString string) (JsonReference, error) { + + var r JsonReference + err := r.parse(jsonReferenceString) + return r, err + +} + +type JsonReference struct { + referenceUrl *url.URL + referencePointer gojsonpointer.JsonPointer + + HasFullUrl bool + HasUrlPathOnly bool + HasFragmentOnly bool + HasFileScheme bool + HasFullFilePath bool +} + +func (r *JsonReference) GetUrl() *url.URL { + return r.referenceUrl +} + +func (r *JsonReference) GetPointer() *gojsonpointer.JsonPointer { + return &r.referencePointer +} + +func (r *JsonReference) String() string { + + if r.referenceUrl != nil { + return r.referenceUrl.String() + } + + if r.HasFragmentOnly { + return const_fragment_char + r.referencePointer.String() + } + + return r.referencePointer.String() +} + +func (r *JsonReference) IsCanonical() bool { + return (r.HasFileScheme && r.HasFullFilePath) || (!r.HasFileScheme && r.HasFullUrl) +} + +// "Constructor", parses the given string JSON reference +func (r *JsonReference) parse(jsonReferenceString string) (err error) { + + r.referenceUrl, err = url.Parse(jsonReferenceString) + if err != nil { + return + } + refUrl := r.referenceUrl + + if refUrl.Scheme != "" && refUrl.Host != "" { + r.HasFullUrl = true + } else { + if refUrl.Path != "" { + r.HasUrlPathOnly = true + } else if refUrl.RawQuery == "" && refUrl.Fragment != "" { + r.HasFragmentOnly = true + } + } + + r.HasFileScheme = refUrl.Scheme == "file" + if runtime.GOOS == "windows" { + // on Windows, a file URL may have an extra leading slash, and if it + // doesn't then its first component will be treated as the host by the + // Go runtime + if refUrl.Host == "" && strings.HasPrefix(refUrl.Path, "/") { + r.HasFullFilePath = filepath.IsAbs(refUrl.Path[1:]) + } else { + r.HasFullFilePath = filepath.IsAbs(refUrl.Host + refUrl.Path) + } + } else { + r.HasFullFilePath = filepath.IsAbs(refUrl.Path) + } + + // invalid json-pointer error means url has no json-pointer fragment. simply ignore error + r.referencePointer, _ = gojsonpointer.NewJsonPointer(refUrl.Fragment) + + return +} + +// Creates a new reference from a parent and a child +// If the child cannot inherit from the parent, an error is returned +func (r *JsonReference) Inherits(child JsonReference) (*JsonReference, error) { + childUrl := child.GetUrl() + parentUrl := r.GetUrl() + if childUrl == nil { + return nil, errors.New("childUrl is nil!") + } + if parentUrl == nil { + return nil, errors.New("parentUrl is nil!") + } + + ref, err := NewJsonReference(parentUrl.ResolveReference(childUrl).String()) + if err != nil { + return nil, err + } + return &ref, err +} diff --git a/vendor/_nuts/github.com/xeipuuv/gojsonreference/reference_test.go b/vendor/_nuts/github.com/xeipuuv/gojsonreference/reference_test.go new file mode 100644 index 00000000..4f6e7735 --- /dev/null +++ b/vendor/_nuts/github.com/xeipuuv/gojsonreference/reference_test.go @@ -0,0 +1,378 @@ +// Copyright 2015 xeipuuv ( https://github.com/xeipuuv ) +// +// 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 xeipuuv +// author-github https://github.com/xeipuuv +// author-mail xeipuuv@gmail.com +// +// repository-name gojsonreference +// repository-desc An implementation of JSON Reference - Go language +// +// description Automated tests on package. +// +// created 03-03-2013 + +package gojsonreference + +import ( + "testing" +) + +func TestFull(t *testing.T) { + + in := "http://host/path/a/b/c#/f/a/b" + + r1, err := NewJsonReference(in) + if err != nil { + t.Errorf("NewJsonReference(%v) error %s", in, err.Error()) + } + + if in != r1.String() { + t.Errorf("NewJsonReference(%v) = %v, expect %v", in, r1.String(), in) + } + + if r1.HasFragmentOnly != false { + t.Errorf("NewJsonReference(%v)::HasFragmentOnly %v expect %v", in, r1.HasFragmentOnly, false) + } + + if r1.HasFullUrl != true { + t.Errorf("NewJsonReference(%v)::HasFullUrl %v expect %v", in, r1.HasFullUrl, true) + } + + if r1.HasUrlPathOnly != false { + t.Errorf("NewJsonReference(%v)::HasUrlPathOnly %v expect %v", in, r1.HasUrlPathOnly, false) + } + + if r1.HasFileScheme != false { + t.Errorf("NewJsonReference(%v)::HasFileScheme %v expect %v", in, r1.HasFileScheme, false) + } + + if r1.GetPointer().String() != "/f/a/b" { + t.Errorf("NewJsonReference(%v)::GetPointer() %v expect %v", in, r1.GetPointer().String(), "/f/a/b") + } +} + +func TestFullUrl(t *testing.T) { + + in := "http://host/path/a/b/c" + + r1, err := NewJsonReference(in) + if err != nil { + t.Errorf("NewJsonReference(%v) error %s", in, err.Error()) + } + + if in != r1.String() { + t.Errorf("NewJsonReference(%v) = %v, expect %v", in, r1.String(), in) + } + + if r1.HasFragmentOnly != false { + t.Errorf("NewJsonReference(%v)::HasFragmentOnly %v expect %v", in, r1.HasFragmentOnly, false) + } + + if r1.HasFullUrl != true { + t.Errorf("NewJsonReference(%v)::HasFullUrl %v expect %v", in, r1.HasFullUrl, true) + } + + if r1.HasUrlPathOnly != false { + t.Errorf("NewJsonReference(%v)::HasUrlPathOnly %v expect %v", in, r1.HasUrlPathOnly, false) + } + + if r1.HasFileScheme != false { + t.Errorf("NewJsonReference(%v)::HasFileScheme %v expect %v", in, r1.HasFileScheme, false) + } + + if r1.GetPointer().String() != "" { + t.Errorf("NewJsonReference(%v)::GetPointer() %v expect %v", in, r1.GetPointer().String(), "") + } +} + +func TestFragmentOnly(t *testing.T) { + + in := "#/fragment/only" + + r1, err := NewJsonReference(in) + if err != nil { + t.Errorf("NewJsonReference(%v) error %s", in, err.Error()) + } + + if in != r1.String() { + t.Errorf("NewJsonReference(%v) = %v, expect %v", in, r1.String(), in) + } + + if r1.HasFragmentOnly != true { + t.Errorf("NewJsonReference(%v)::HasFragmentOnly %v expect %v", in, r1.HasFragmentOnly, true) + } + + if r1.HasFullUrl != false { + t.Errorf("NewJsonReference(%v)::HasFullUrl %v expect %v", in, r1.HasFullUrl, false) + } + + if r1.HasUrlPathOnly != false { + t.Errorf("NewJsonReference(%v)::HasUrlPathOnly %v expect %v", in, r1.HasUrlPathOnly, false) + } + + if r1.HasFileScheme != false { + t.Errorf("NewJsonReference(%v)::HasFileScheme %v expect %v", in, r1.HasFileScheme, false) + } + + if r1.GetPointer().String() != "/fragment/only" { + t.Errorf("NewJsonReference(%v)::GetPointer() %v expect %v", in, r1.GetPointer().String(), "/fragment/only") + } +} + +func TestUrlPathOnly(t *testing.T) { + + in := "/documents/document.json" + + r1, err := NewJsonReference(in) + if err != nil { + t.Errorf("NewJsonReference(%v) error %s", in, err.Error()) + } + + if in != r1.String() { + t.Errorf("NewJsonReference(%v) = %v, expect %v", in, r1.String(), in) + } + + if r1.HasFragmentOnly != false { + t.Errorf("NewJsonReference(%v)::HasFragmentOnly %v expect %v", in, r1.HasFragmentOnly, false) + } + + if r1.HasFullUrl != false { + t.Errorf("NewJsonReference(%v)::HasFullUrl %v expect %v", in, r1.HasFullUrl, false) + } + + if r1.HasUrlPathOnly != true { + t.Errorf("NewJsonReference(%v)::HasUrlPathOnly %v expect %v", in, r1.HasUrlPathOnly, true) + } + + if r1.HasFileScheme != false { + t.Errorf("NewJsonReference(%v)::HasFileScheme %v expect %v", in, r1.HasFileScheme, false) + } + + if r1.GetPointer().String() != "" { + t.Errorf("NewJsonReference(%v)::GetPointer() %v expect %v", in, r1.GetPointer().String(), "") + } +} + +func TestUrlRelativePathOnly(t *testing.T) { + + in := "document.json" + + r1, err := NewJsonReference(in) + if err != nil { + t.Errorf("NewJsonReference(%v) error %s", in, err.Error()) + } + + if in != r1.String() { + t.Errorf("NewJsonReference(%v) = %v, expect %v", in, r1.String(), in) + } + + if r1.HasFragmentOnly != false { + t.Errorf("NewJsonReference(%v)::HasFragmentOnly %v expect %v", in, r1.HasFragmentOnly, false) + } + + if r1.HasFullUrl != false { + t.Errorf("NewJsonReference(%v)::HasFullUrl %v expect %v", in, r1.HasFullUrl, false) + } + + if r1.HasUrlPathOnly != true { + t.Errorf("NewJsonReference(%v)::HasUrlPathOnly %v expect %v", in, r1.HasUrlPathOnly, true) + } + + if r1.HasFileScheme != false { + t.Errorf("NewJsonReference(%v)::HasFileScheme %v expect %v", in, r1.HasFileScheme, false) + } + + if r1.GetPointer().String() != "" { + t.Errorf("NewJsonReference(%v)::GetPointer() %v expect %v", in, r1.GetPointer().String(), "") + } +} + +func TestInheritsValid(t *testing.T) { + + in1 := "http://www.test.com/doc.json" + in2 := "#/a/b" + out := in1 + in2 + + r1, _ := NewJsonReference(in1) + r2, _ := NewJsonReference(in2) + + result, err := r1.Inherits(r2) + if err != nil { + t.Errorf("Inherits(%s,%s) error %s", r1.String(), r2.String(), err.Error()) + } + + if result.String() != out { + t.Errorf("Inherits(%s,%s) = %s, expect %s", r1.String(), r2.String(), result.String(), out) + } + + if result.GetPointer().String() != "/a/b" { + t.Errorf("result(%v)::GetPointer() %v expect %v", result.String(), result.GetPointer().String(), "/a/b") + } +} + +func TestInheritsDifferentHost(t *testing.T) { + + in1 := "http://www.test.com/doc.json" + in2 := "http://www.test2.com/doc.json#bla" + + r1, _ := NewJsonReference(in1) + r2, _ := NewJsonReference(in2) + + result, err := r1.Inherits(r2) + + if err != nil { + t.Errorf("Inherits(%s,%s) should not fail. Error: %s", r1.String(), r2.String(), err.Error()) + } + + if result.String() != in2 { + t.Errorf("Inherits(%s,%s) should be %s but is %s", in1, in2, in2, result) + } + + if result.GetPointer().String() != "" { + t.Errorf("result(%v)::GetPointer() %v expect %v", result.String(), result.GetPointer().String(), "") + } +} + +func TestFileScheme(t *testing.T) { + + in1 := "file:///Users/mac/1.json#a" + in2 := "file:///Users/mac/2.json#b" + + r1, _ := NewJsonReference(in1) + r2, _ := NewJsonReference(in2) + + if r1.HasFragmentOnly != false { + t.Errorf("NewJsonReference(%v)::HasFragmentOnly %v expect %v", in1, r1.HasFragmentOnly, false) + } + + if r1.HasFileScheme != true { + t.Errorf("NewJsonReference(%v)::HasFileScheme %v expect %v", in1, r1.HasFileScheme, true) + } + + if r1.HasFullFilePath != true { + t.Errorf("NewJsonReference(%v)::HasFullFilePath %v expect %v", in1, r1.HasFullFilePath, true) + } + + if r1.IsCanonical() != true { + t.Errorf("NewJsonReference(%v)::IsCanonical %v expect %v", in1, r1.IsCanonical, true) + } + + result, err := r1.Inherits(r2) + if err != nil { + t.Errorf("Inherits(%s,%s) should not fail. Error: %s", r1.String(), r2.String(), err.Error()) + } + if result.String() != in2 { + t.Errorf("Inherits(%s,%s) should be %s but is %s", in1, in2, in2, result) + } + + if result.GetPointer().String() != "" { + t.Errorf("result(%v)::GetPointer() %v expect %v", result.String(), result.GetPointer().String(), "") + } +} + +func TestReferenceResolution(t *testing.T) { + + // 5.4. Reference Resolution Examples + // http://tools.ietf.org/html/rfc3986#section-5.4 + + base := "http://a/b/c/d;p?q" + baseRef, err := NewJsonReference(base) + + if err != nil { + t.Errorf("NewJsonReference(%s) failed error: %s", base, err.Error()) + } + if baseRef.String() != base { + t.Errorf("NewJsonReference(%s) %s expected %s", base, baseRef.String(), base) + } + + checks := []string{ + // 5.4.1. Normal Examples + // http://tools.ietf.org/html/rfc3986#section-5.4.1 + + "g:h", "g:h", + "g", "http://a/b/c/g", + "./g", "http://a/b/c/g", + "g/", "http://a/b/c/g/", + "/g", "http://a/g", + "//g", "http://g", + "?y", "http://a/b/c/d;p?y", + "g?y", "http://a/b/c/g?y", + "#s", "http://a/b/c/d;p?q#s", + "g#s", "http://a/b/c/g#s", + "g?y#s", "http://a/b/c/g?y#s", + ";x", "http://a/b/c/;x", + "g;x", "http://a/b/c/g;x", + "g;x?y#s", "http://a/b/c/g;x?y#s", + "", "http://a/b/c/d;p?q", + ".", "http://a/b/c/", + "./", "http://a/b/c/", + "..", "http://a/b/", + "../", "http://a/b/", + "../g", "http://a/b/g", + "../..", "http://a/", + "../../", "http://a/", + "../../g", "http://a/g", + + // 5.4.2. Abnormal Examples + // http://tools.ietf.org/html/rfc3986#section-5.4.2 + + "../../../g", "http://a/g", + "../../../../g", "http://a/g", + + "/./g", "http://a/g", + "/../g", "http://a/g", + "g.", "http://a/b/c/g.", + ".g", "http://a/b/c/.g", + "g..", "http://a/b/c/g..", + "..g", "http://a/b/c/..g", + + "./../g", "http://a/b/g", + "./g/.", "http://a/b/c/g/", + "g/./h", "http://a/b/c/g/h", + "g/../h", "http://a/b/c/h", + "g;x=1/./y", "http://a/b/c/g;x=1/y", + "g;x=1/../y", "http://a/b/c/y", + + "g?y/./x", "http://a/b/c/g?y/./x", + "g?y/../x", "http://a/b/c/g?y/../x", + "g#s/./x", "http://a/b/c/g#s/./x", + "g#s/../x", "http://a/b/c/g#s/../x", + + "http:g", "http:g", // for strict parsers + //"http:g", "http://a/b/c/g", // for backward compatibility + + } + for i := 0; i < len(checks); i += 2 { + child := checks[i] + expected := checks[i+1] + // fmt.Printf("%d: %v -> %v\n", i/2, child, expected) + + childRef, e := NewJsonReference(child) + if e != nil { + t.Errorf("%d: NewJsonReference(%s) failed error: %s", i/2, child, e.Error()) + } + + res, e := baseRef.Inherits(childRef) + if res == nil { + t.Errorf("%d: Inherits(%s, %s) nil not expected", i/2, base, child) + } + if e != nil { + t.Errorf("%d: Inherits(%s) failed error: %s", i/2, child, e.Error()) + } + if res.String() != expected { + t.Errorf("%d: Inherits(%s, %s) %s expected %s", i/2, base, child, res.String(), expected) + } + } +}