diff options
Diffstat (limited to 'vendor/github.com/rakyll')
| -rw-r--r-- | vendor/github.com/rakyll/statik/LICENSE | 202 | ||||
| -rw-r--r-- | vendor/github.com/rakyll/statik/fs/fs.go | 238 | ||||
| -rw-r--r-- | vendor/github.com/rakyll/statik/fs/walk.go | 79 |
3 files changed, 0 insertions, 519 deletions
diff --git a/vendor/github.com/rakyll/statik/LICENSE b/vendor/github.com/rakyll/statik/LICENSE deleted file mode 100644 index a4c5efd..0000000 --- a/vendor/github.com/rakyll/statik/LICENSE +++ /dev/null @@ -1,202 +0,0 @@ - - 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. 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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 2014 Google Inc. - - 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/rakyll/statik/fs/fs.go b/vendor/github.com/rakyll/statik/fs/fs.go deleted file mode 100644 index 5a5b46f..0000000 --- a/vendor/github.com/rakyll/statik/fs/fs.go +++ /dev/null @@ -1,238 +0,0 @@ -// Copyright 2014 Google Inc. All Rights Reserved. -// -// 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. - -// Package fs contains an HTTP file system that works with zip contents. -package fs - -import ( - "archive/zip" - "bytes" - "errors" - "fmt" - "io" - "io/ioutil" - "net/http" - "os" - "path" - "path/filepath" - "sort" - "strings" - "time" -) - -var zipData = map[string]string{} - -// file holds unzipped read-only file contents and file metadata. -type file struct { - os.FileInfo - data []byte - fs *statikFS -} - -type statikFS struct { - files map[string]file - dirs map[string][]string -} - -const defaultNamespace = "default" - -// IsDefaultNamespace returns true if the assetNamespace is -// the default one -func IsDefaultNamespace(assetNamespace string) bool { - return assetNamespace == defaultNamespace -} - -// Register registers zip contents data, later used to initialize -// the statik file system. -func Register(data string) { - RegisterWithNamespace(defaultNamespace, data) -} - -// RegisterWithNamespace registers zip contents data and set asset namespace, -// later used to initialize the statik file system. -func RegisterWithNamespace(assetNamespace string, data string) { - zipData[assetNamespace] = data -} - -// New creates a new file system with the default registered zip contents data. -// It unzips all files and stores them in an in-memory map. -func New() (http.FileSystem, error) { - return NewWithNamespace(defaultNamespace) -} - -// NewWithNamespace creates a new file system with the registered zip contents data. -// It unzips all files and stores them in an in-memory map. -func NewWithNamespace(assetNamespace string) (http.FileSystem, error) { - asset, ok := zipData[assetNamespace] - if !ok { - return nil, errors.New("statik/fs: no zip data registered") - } - zipReader, err := zip.NewReader(strings.NewReader(asset), int64(len(asset))) - if err != nil { - return nil, err - } - files := make(map[string]file, len(zipReader.File)) - dirs := make(map[string][]string) - fs := &statikFS{files: files, dirs: dirs} - for _, zipFile := range zipReader.File { - fi := zipFile.FileInfo() - f := file{FileInfo: fi, fs: fs} - f.data, err = unzip(zipFile) - if err != nil { - return nil, fmt.Errorf("statik/fs: error unzipping file %q: %s", zipFile.Name, err) - } - files["/"+zipFile.Name] = f - } - for fn := range files { - // go up directories recursively in order to care deep directory - for dn := path.Dir(fn); dn != fn; { - if _, ok := files[dn]; !ok { - files[dn] = file{FileInfo: dirInfo{dn}, fs: fs} - } else { - break - } - fn, dn = dn, path.Dir(dn) - } - } - for fn := range files { - dn := path.Dir(fn) - if fn != dn { - fs.dirs[dn] = append(fs.dirs[dn], path.Base(fn)) - } - } - for _, s := range fs.dirs { - sort.Strings(s) - } - return fs, nil -} - -var _ = os.FileInfo(dirInfo{}) - -type dirInfo struct { - name string -} - -func (di dirInfo) Name() string { return path.Base(di.name) } -func (di dirInfo) Size() int64 { return 0 } -func (di dirInfo) Mode() os.FileMode { return 0755 | os.ModeDir } -func (di dirInfo) ModTime() time.Time { return time.Time{} } -func (di dirInfo) IsDir() bool { return true } -func (di dirInfo) Sys() interface{} { return nil } - -// Open returns a file matching the given file name, or os.ErrNotExists if -// no file matching the given file name is found in the archive. -// If a directory is requested, Open returns the file named "index.html" -// in the requested directory, if that file exists. -func (fs *statikFS) Open(name string) (http.File, error) { - name = filepath.ToSlash(filepath.Clean(name)) - if f, ok := fs.files[name]; ok { - return newHTTPFile(f), nil - } - return nil, os.ErrNotExist -} - -func newHTTPFile(file file) *httpFile { - if file.IsDir() { - return &httpFile{file: file, isDir: true} - } - return &httpFile{file: file, reader: bytes.NewReader(file.data)} -} - -// httpFile represents an HTTP file and acts as a bridge -// between file and http.File. -type httpFile struct { - file - - reader *bytes.Reader - isDir bool - dirIdx int -} - -// Read reads bytes into p, returns the number of read bytes. -func (f *httpFile) Read(p []byte) (n int, err error) { - if f.reader == nil && f.isDir { - return 0, io.EOF - } - return f.reader.Read(p) -} - -// Seek seeks to the offset. -func (f *httpFile) Seek(offset int64, whence int) (ret int64, err error) { - return f.reader.Seek(offset, whence) -} - -// Stat stats the file. -func (f *httpFile) Stat() (os.FileInfo, error) { - return f, nil -} - -// IsDir returns true if the file location represents a directory. -func (f *httpFile) IsDir() bool { - return f.isDir -} - -// Readdir returns an empty slice of files, directory -// listing is disabled. -func (f *httpFile) Readdir(count int) ([]os.FileInfo, error) { - var fis []os.FileInfo - if !f.isDir { - return fis, nil - } - di, ok := f.FileInfo.(dirInfo) - if !ok { - return nil, fmt.Errorf("failed to read directory: %q", f.Name()) - } - - // If count is positive, the specified number of files will be returned, - // and if non-positive, all remaining files will be returned. - // The reading position of which file is returned is held in dirIndex. - fnames := f.file.fs.dirs[di.name] - flen := len(fnames) - - // If dirIdx reaches the end and the count is a positive value, - // an io.EOF error is returned. - // In other cases, no error will be returned even if, for example, - // you specified more counts than the number of remaining files. - start := f.dirIdx - if start >= flen && count > 0 { - return fis, io.EOF - } - var end int - if count <= 0 { - end = flen - } else { - end = start + count - } - if end > flen { - end = flen - } - for i := start; i < end; i++ { - fis = append(fis, f.file.fs.files[path.Join(di.name, fnames[i])].FileInfo) - } - f.dirIdx += len(fis) - return fis, nil -} - -func (f *httpFile) Close() error { - return nil -} - -func unzip(zf *zip.File) ([]byte, error) { - rc, err := zf.Open() - if err != nil { - return nil, err - } - defer rc.Close() - return ioutil.ReadAll(rc) -} diff --git a/vendor/github.com/rakyll/statik/fs/walk.go b/vendor/github.com/rakyll/statik/fs/walk.go deleted file mode 100644 index f4eb37d..0000000 --- a/vendor/github.com/rakyll/statik/fs/walk.go +++ /dev/null @@ -1,79 +0,0 @@ -// Copyright 2014 Google Inc. All Rights Reserved. -// -// 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. - -package fs - -import ( - "bytes" - "io" - "net/http" - "path" - "path/filepath" -) - -// Walk walks the file tree rooted at root, -// calling walkFn for each file or directory in the tree, including root. -// All errors that arise visiting files and directories are filtered by walkFn. -// -// As with filepath.Walk, if the walkFn returns filepath.SkipDir, then the directory is skipped. -func Walk(hfs http.FileSystem, root string, walkFn filepath.WalkFunc) error { - dh, err := hfs.Open(root) - if err != nil { - return err - } - di, err := dh.Stat() - if err != nil { - return err - } - fis, err := dh.Readdir(-1) - dh.Close() - if err = walkFn(root, di, err); err != nil { - if err == filepath.SkipDir { - return nil - } - return err - } - for _, fi := range fis { - fn := path.Join(root, fi.Name()) - if fi.IsDir() { - if err = Walk(hfs, fn, walkFn); err != nil { - if err == filepath.SkipDir { - continue - } - return err - } - continue - } - if err = walkFn(fn, fi, nil); err != nil { - if err == filepath.SkipDir { - continue - } - return err - } - } - return nil -} - -// ReadFile reads the contents of the file of hfs specified by name. -// Just as ioutil.ReadFile does. -func ReadFile(hfs http.FileSystem, name string) ([]byte, error) { - fh, err := hfs.Open(name) - if err != nil { - return nil, err - } - var buf bytes.Buffer - _, err = io.Copy(&buf, fh) - fh.Close() - return buf.Bytes(), err -} |