summaryrefslogtreecommitdiff
path: root/vendor/github.com/xeipuuv/gojsonreference
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/xeipuuv/gojsonreference')
-rw-r--r--vendor/github.com/xeipuuv/gojsonreference/LICENSE-APACHE-2.0.txt202
-rw-r--r--vendor/github.com/xeipuuv/gojsonreference/README.md10
-rw-r--r--vendor/github.com/xeipuuv/gojsonreference/reference.go141
3 files changed, 353 insertions, 0 deletions
diff --git a/vendor/github.com/xeipuuv/gojsonreference/LICENSE-APACHE-2.0.txt b/vendor/github.com/xeipuuv/gojsonreference/LICENSE-APACHE-2.0.txt
new file mode 100644
index 000000000..55ede8a42
--- /dev/null
+++ b/vendor/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. 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/github.com/xeipuuv/gojsonreference/README.md b/vendor/github.com/xeipuuv/gojsonreference/README.md
new file mode 100644
index 000000000..9ab6e1eb1
--- /dev/null
+++ b/vendor/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/github.com/xeipuuv/gojsonreference/reference.go b/vendor/github.com/xeipuuv/gojsonreference/reference.go
new file mode 100644
index 000000000..d4d2eca0a
--- /dev/null
+++ b/vendor/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
+}