|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Alpha\Util\File; |
|
4
|
|
|
|
|
5
|
|
|
use Alpha\Exception\IllegalArguementException; |
|
6
|
|
|
use Alpha\Exception\AlphaException; |
|
7
|
|
|
use DirectoryIterator; |
|
8
|
|
|
use ZipArchive; |
|
9
|
|
|
use RecursiveIteratorIterator; |
|
10
|
|
|
use RecursiveDirectoryIterator; |
|
11
|
|
|
|
|
12
|
|
|
/** |
|
13
|
|
|
* A utility class for carrying out various file system tasks. |
|
14
|
|
|
* |
|
15
|
|
|
* @since 1.0 |
|
16
|
|
|
* |
|
17
|
|
|
* @author John Collins <[email protected]> |
|
18
|
|
|
* @license http://www.opensource.org/licenses/bsd-license.php The BSD License |
|
19
|
|
|
* @copyright Copyright (c) 2015, John Collins (founder of Alpha Framework). |
|
20
|
|
|
* All rights reserved. |
|
21
|
|
|
* |
|
22
|
|
|
* <pre> |
|
23
|
|
|
* Redistribution and use in source and binary forms, with or |
|
24
|
|
|
* without modification, are permitted provided that the |
|
25
|
|
|
* following conditions are met: |
|
26
|
|
|
* |
|
27
|
|
|
* * Redistributions of source code must retain the above |
|
28
|
|
|
* copyright notice, this list of conditions and the |
|
29
|
|
|
* following disclaimer. |
|
30
|
|
|
* * Redistributions in binary form must reproduce the above |
|
31
|
|
|
* copyright notice, this list of conditions and the |
|
32
|
|
|
* following disclaimer in the documentation and/or other |
|
33
|
|
|
* materials provided with the distribution. |
|
34
|
|
|
* * Neither the name of the Alpha Framework nor the names |
|
35
|
|
|
* of its contributors may be used to endorse or promote |
|
36
|
|
|
* products derived from this software without specific |
|
37
|
|
|
* prior written permission. |
|
38
|
|
|
* |
|
39
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
|
40
|
|
|
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
|
41
|
|
|
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
|
42
|
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
|
43
|
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR |
|
44
|
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
|
45
|
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
|
46
|
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
|
47
|
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
|
48
|
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
|
49
|
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
|
50
|
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
|
51
|
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
52
|
|
|
* </pre> |
|
53
|
|
|
*/ |
|
54
|
|
|
class FileUtils |
|
55
|
|
|
{ |
|
56
|
|
|
/** |
|
57
|
|
|
* A hash array for mapping file extensions to MIME types. |
|
58
|
|
|
* |
|
59
|
|
|
* @var array |
|
60
|
|
|
* |
|
61
|
|
|
* @since 1.0 |
|
62
|
|
|
*/ |
|
63
|
|
|
private static $extensionToMIMEMappings = array( |
|
64
|
|
|
'3dm' => 'x-world/x-3dmf', |
|
65
|
|
|
'3dmf' => 'x-world/x-3dmf', |
|
66
|
|
|
'a' => 'application/octet-stream', |
|
67
|
|
|
'aab' => 'application/x-authorware-bin', |
|
68
|
|
|
'aam' => 'application/x-authorware-map', |
|
69
|
|
|
'aas' => 'application/x-authorware-seg', |
|
70
|
|
|
'abc' => 'text/vnd.abc', |
|
71
|
|
|
'acgi' => 'text/html', |
|
72
|
|
|
'afl' => 'video/animaflex', |
|
73
|
|
|
'ai' => 'application/postscript', |
|
74
|
|
|
'aif' => 'audio/aiff', |
|
75
|
|
|
'aifc' => 'audio/aiff', |
|
76
|
|
|
'aiff' => 'audio/aiff', |
|
77
|
|
|
'aim' => 'application/x-aim', |
|
78
|
|
|
'aip' => 'text/x-audiosoft-intra', |
|
79
|
|
|
'ani' => 'application/x-navi-animation', |
|
80
|
|
|
'aos' => 'application/x-nokia-9000-communicator-add-on-software', |
|
81
|
|
|
'aps' => 'application/mime', |
|
82
|
|
|
'arc' => 'application/octet-stream', |
|
83
|
|
|
'arj' => 'application/arj', |
|
84
|
|
|
'art' => 'image/x-jg', |
|
85
|
|
|
'asf' => 'video/x-ms-asf', |
|
86
|
|
|
'asm' => 'text/x-asm', |
|
87
|
|
|
'asp' => 'text/asp', |
|
88
|
|
|
'asx' => 'application/x-mplayer2', |
|
89
|
|
|
'au' => 'audio/basic', |
|
90
|
|
|
'avi' => 'application/x-troff-msvideo', |
|
91
|
|
|
'avs' => 'video/avs-video', |
|
92
|
|
|
'bcpio' => 'application/x-bcpio', |
|
93
|
|
|
'bin' => 'application/octet-stream', |
|
94
|
|
|
'bm' => 'image/bmp', |
|
95
|
|
|
'bmp' => 'image/bmp', |
|
96
|
|
|
'boo' => 'application/book', |
|
97
|
|
|
'book' => 'application/book', |
|
98
|
|
|
'boz' => 'application/x-bzip2', |
|
99
|
|
|
'bsh' => 'application/x-bsh', |
|
100
|
|
|
'bz' => 'application/x-bzip', |
|
101
|
|
|
'bz2' => 'application/x-bzip2', |
|
102
|
|
|
'c' => 'text/plain', |
|
103
|
|
|
'c++' => 'text/plain', |
|
104
|
|
|
'cat' => 'application/vnd.ms-pki.seccat', |
|
105
|
|
|
'cc' => 'text/plain', |
|
106
|
|
|
'ccad' => 'application/clariscad', |
|
107
|
|
|
'cco' => 'application/x-cocoa', |
|
108
|
|
|
'cdf' => 'application/cdf', |
|
109
|
|
|
'cer' => 'application/pkix-cert', |
|
110
|
|
|
'cha' => 'application/x-chat', |
|
111
|
|
|
'chat' => 'application/x-chat', |
|
112
|
|
|
'class' => 'application/java', |
|
113
|
|
|
'com' => 'application/octet-stream', |
|
114
|
|
|
'conf' => 'text/plain', |
|
115
|
|
|
'cpio' => 'application/x-cpio', |
|
116
|
|
|
'cpp' => 'text/x-c', |
|
117
|
|
|
'cpt' => 'application/mac-compactpro', |
|
118
|
|
|
'crl' => 'application/pkcs-crl', |
|
119
|
|
|
'crt' => 'application/pkix-cert', |
|
120
|
|
|
'csh' => 'application/x-csh', |
|
121
|
|
|
'css' => 'application/x-pointplus', |
|
122
|
|
|
'cxx' => 'text/plain', |
|
123
|
|
|
'dcr' => 'application/x-director', |
|
124
|
|
|
'deepv' => 'application/x-deepv', |
|
125
|
|
|
'def' => 'text/plain', |
|
126
|
|
|
'der' => 'application/x-x509-ca-cert', |
|
127
|
|
|
'dif' => 'video/x-dv', |
|
128
|
|
|
'dir' => 'application/x-director', |
|
129
|
|
|
'dl' => 'video/dl', |
|
130
|
|
|
'doc' => 'application/msword', |
|
131
|
|
|
'dot' => 'application/msword', |
|
132
|
|
|
'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', |
|
133
|
|
|
'dp' => 'application/commonground', |
|
134
|
|
|
'drw' => 'application/drafting', |
|
135
|
|
|
'dump' => 'application/octet-stream', |
|
136
|
|
|
'dv' => 'video/x-dv', |
|
137
|
|
|
'dvi' => 'application/x-dvi', |
|
138
|
|
|
'dwf' => 'drawing/x-dwf (old)', |
|
139
|
|
|
'dwg' => 'application/acad', |
|
140
|
|
|
'dxf' => 'application/dxf', |
|
141
|
|
|
'dxr' => 'application/x-director', |
|
142
|
|
|
'el' => 'text/x-script.elisp', |
|
143
|
|
|
'elc' => 'application/x-bytecode.elisp (compiled elisp)', |
|
144
|
|
|
'env' => 'application/x-envoy', |
|
145
|
|
|
'eps' => 'application/postscript', |
|
146
|
|
|
'es' => 'application/x-esrehber', |
|
147
|
|
|
'etx' => 'text/x-setext', |
|
148
|
|
|
'evy' => 'application/envoy', |
|
149
|
|
|
'exe' => 'application/octet-stream', |
|
150
|
|
|
'f' => 'text/plain', |
|
151
|
|
|
'f77' => 'text/x-fortran', |
|
152
|
|
|
'f90' => 'text/plain', |
|
153
|
|
|
'fdf' => 'application/vnd.fdf', |
|
154
|
|
|
'fif' => 'application/fractals', |
|
155
|
|
|
'fli' => 'video/fli', |
|
156
|
|
|
'flo' => 'image/florian', |
|
157
|
|
|
'flx' => 'text/vnd.fmi.flexstor', |
|
158
|
|
|
'fmf' => 'video/x-atomic3d-feature', |
|
159
|
|
|
'for' => 'text/plain', |
|
160
|
|
|
'fpx' => 'image/vnd.fpx', |
|
161
|
|
|
'frl' => 'application/freeloader', |
|
162
|
|
|
'funk' => 'audio/make', |
|
163
|
|
|
'g' => 'text/plain', |
|
164
|
|
|
'g3' => 'image/g3fax', |
|
165
|
|
|
'gif' => 'image/gif', |
|
166
|
|
|
'gl' => 'video/gl', |
|
167
|
|
|
'gsd' => 'audio/x-gsm', |
|
168
|
|
|
'gsm' => 'audio/x-gsm', |
|
169
|
|
|
'gsp' => 'application/x-gsp', |
|
170
|
|
|
'gss' => 'application/x-gss', |
|
171
|
|
|
'gtar' => 'application/x-gtar', |
|
172
|
|
|
'gz' => 'application/x-compressed', |
|
173
|
|
|
'gzip' => 'application/x-gzip', |
|
174
|
|
|
'h' => 'text/plain', |
|
175
|
|
|
'hdf' => 'application/x-hdf', |
|
176
|
|
|
'help' => 'application/x-helpfile', |
|
177
|
|
|
'hgl' => 'application/vnd.hp-hpgl', |
|
178
|
|
|
'hh' => 'text/plain', |
|
179
|
|
|
'hlb' => 'text/x-script', |
|
180
|
|
|
'hlp' => 'application/hlp', |
|
181
|
|
|
'hpg' => 'application/vnd.hp-hpgl', |
|
182
|
|
|
'hpgl' => 'application/vnd.hp-hpgl', |
|
183
|
|
|
'hqx' => 'application/binhex', |
|
184
|
|
|
'hta' => 'application/hta', |
|
185
|
|
|
'htc' => 'text/x-component', |
|
186
|
|
|
'htm' => 'text/html', |
|
187
|
|
|
'html' => 'text/html', |
|
188
|
|
|
'htmls' => 'text/html', |
|
189
|
|
|
'htt' => 'text/webviewhtml', |
|
190
|
|
|
'htx' => 'text/html', |
|
191
|
|
|
'ice' => 'x-conference/x-cooltalk', |
|
192
|
|
|
'ico' => 'image/x-icon', |
|
193
|
|
|
'idc' => 'text/plain', |
|
194
|
|
|
'ief' => 'image/ief', |
|
195
|
|
|
'iefs' => 'image/ief', |
|
196
|
|
|
'iges' => 'application/iges', |
|
197
|
|
|
'igs' => 'application/iges', |
|
198
|
|
|
'ima' => 'application/x-ima', |
|
199
|
|
|
'imap' => 'application/x-httpd-imap', |
|
200
|
|
|
'inf' => 'application/inf', |
|
201
|
|
|
'ins' => 'application/x-internett-signup', |
|
202
|
|
|
'ip' => 'application/x-ip2', |
|
203
|
|
|
'isu' => 'video/x-isvideo', |
|
204
|
|
|
'it' => 'audio/it', |
|
205
|
|
|
'iv' => 'application/x-inventor', |
|
206
|
|
|
'ivr' => 'i-world/i-vrml', |
|
207
|
|
|
'ivy' => 'application/x-livescreen', |
|
208
|
|
|
'jam' => 'audio/x-jam', |
|
209
|
|
|
'jav' => 'text/plain', |
|
210
|
|
|
'java' => 'text/plain', |
|
211
|
|
|
'jcm' => 'application/x-java-commerce', |
|
212
|
|
|
'jfif' => 'image/jpeg', |
|
213
|
|
|
'jfif-tbnl' => 'image/jpeg', |
|
214
|
|
|
'jpe' => 'image/jpeg', |
|
215
|
|
|
'jpeg' => 'image/jpeg', |
|
216
|
|
|
'jpg' => 'image/jpeg', |
|
217
|
|
|
'jps' => 'image/x-jps', |
|
218
|
|
|
'js' => 'application/x-javascript', |
|
219
|
|
|
'jut' => 'image/jutvision', |
|
220
|
|
|
'kar' => 'audio/midi', |
|
221
|
|
|
'ksh' => 'application/x-ksh', |
|
222
|
|
|
'la' => 'audio/nspaudio', |
|
223
|
|
|
'lam' => 'audio/x-liveaudio', |
|
224
|
|
|
'latex' => 'application/x-latex', |
|
225
|
|
|
'lha' => 'application/lha', |
|
226
|
|
|
'lhx' => 'application/octet-stream', |
|
227
|
|
|
'list' => 'text/plain', |
|
228
|
|
|
'lma' => 'audio/nspaudio', |
|
229
|
|
|
'log' => 'text/plain', |
|
230
|
|
|
'lsp' => 'application/x-lisp', |
|
231
|
|
|
'lst' => 'text/plain', |
|
232
|
|
|
'lsx' => 'text/x-la-asf', |
|
233
|
|
|
'ltx' => 'application/x-latex', |
|
234
|
|
|
'lzh' => 'application/octet-stream', |
|
235
|
|
|
'lzx' => 'application/lzx', |
|
236
|
|
|
'm' => 'text/plain', |
|
237
|
|
|
'm1v' => 'video/mpeg', |
|
238
|
|
|
'm2a' => 'audio/mpeg', |
|
239
|
|
|
'm2v' => 'video/mpeg', |
|
240
|
|
|
'm3u' => 'audio/x-mpequrl', |
|
241
|
|
|
'man' => 'application/x-troff-man', |
|
242
|
|
|
'map' => 'application/x-navimap', |
|
243
|
|
|
'mar' => 'text/plain', |
|
244
|
|
|
'mbd' => 'application/mbedlet', |
|
245
|
|
|
'mc$' => 'application/x-magic-cap-package-1.0', |
|
246
|
|
|
'mcd' => 'application/mcad', |
|
247
|
|
|
'mcf' => 'image/vasa', |
|
248
|
|
|
'mcp' => 'application/netmc', |
|
249
|
|
|
'me' => 'application/x-troff-me', |
|
250
|
|
|
'mht' => 'message/rfc822', |
|
251
|
|
|
'mhtml' => 'message/rfc822', |
|
252
|
|
|
'mid' => 'application/x-midi', |
|
253
|
|
|
'midi' => 'application/x-midi', |
|
254
|
|
|
'mif' => 'application/x-frame', |
|
255
|
|
|
'mime' => 'message/rfc822', |
|
256
|
|
|
'mjf' => 'audio/x-vnd.audioexplosion.mjuicemediafile', |
|
257
|
|
|
'mjpg' => 'video/x-motion-jpeg', |
|
258
|
|
|
'mm' => 'application/base64', |
|
259
|
|
|
'mme' => 'application/base64', |
|
260
|
|
|
'mod' => 'audio/mod', |
|
261
|
|
|
'moov' => 'video/quicktime', |
|
262
|
|
|
'mov' => 'video/quicktime', |
|
263
|
|
|
'movie' => 'video/x-sgi-movie', |
|
264
|
|
|
'mp2' => 'audio/mpeg', |
|
265
|
|
|
'mp3' => 'audio/mpeg3', |
|
266
|
|
|
'mpa' => 'audio/mpeg', |
|
267
|
|
|
'mpc' => 'application/x-project', |
|
268
|
|
|
'mpe' => 'video/mpeg', |
|
269
|
|
|
'mpeg' => 'video/mpeg', |
|
270
|
|
|
'mpg' => 'audio/mpeg', |
|
271
|
|
|
'mpga' => 'audio/mpeg', |
|
272
|
|
|
'mpp' => 'application/vnd.ms-project', |
|
273
|
|
|
'mpt' => 'application/x-project', |
|
274
|
|
|
'mpv' => 'application/x-project', |
|
275
|
|
|
'mpx' => 'application/x-project', |
|
276
|
|
|
'mrc' => 'application/marc', |
|
277
|
|
|
'ms' => 'application/x-troff-ms', |
|
278
|
|
|
'mv' => 'video/x-sgi-movie', |
|
279
|
|
|
'my' => 'audio/make', |
|
280
|
|
|
'mzz' => 'application/x-vnd.audioexplosion.mzz', |
|
281
|
|
|
'nap' => 'image/naplps', |
|
282
|
|
|
'naplps' => 'image/naplps', |
|
283
|
|
|
'nc' => 'application/x-netcdf', |
|
284
|
|
|
'ncm' => 'application/vnd.nokia.configuration-message', |
|
285
|
|
|
'nif' => 'image/x-niff', |
|
286
|
|
|
'niff' => 'image/x-niff', |
|
287
|
|
|
'nix' => 'application/x-mix-transfer', |
|
288
|
|
|
'nsc' => 'application/x-conference', |
|
289
|
|
|
'nvd' => 'application/x-navidoc', |
|
290
|
|
|
'o' => 'application/octet-stream', |
|
291
|
|
|
'oda' => 'application/oda', |
|
292
|
|
|
'omc' => 'application/x-omc', |
|
293
|
|
|
'omcd' => 'application/x-omcdatamaker', |
|
294
|
|
|
'omcr' => 'application/x-omcregerator', |
|
295
|
|
|
'p' => 'text/x-pascal', |
|
296
|
|
|
'p10' => 'application/pkcs10', |
|
297
|
|
|
'p12' => 'application/pkcs-12', |
|
298
|
|
|
'p7a' => 'application/x-pkcs7-signature', |
|
299
|
|
|
'p7c' => 'application/pkcs7-mime', |
|
300
|
|
|
'p7m' => 'application/pkcs7-mime', |
|
301
|
|
|
'p7r' => 'application/x-pkcs7-certreqresp', |
|
302
|
|
|
'p7s' => 'application/pkcs7-signature', |
|
303
|
|
|
'part' => 'application/pro_eng', |
|
304
|
|
|
'pas' => 'text/pascal', |
|
305
|
|
|
'pbm' => 'image/x-portable-bitmap', |
|
306
|
|
|
'pcl' => 'application/vnd.hp-pcl', |
|
307
|
|
|
'pct' => 'image/x-pict', |
|
308
|
|
|
'pcx' => 'image/x-pcx', |
|
309
|
|
|
'pdb' => 'chemical/x-pdb', |
|
310
|
|
|
'pdf' => 'application/pdf', |
|
311
|
|
|
'pfunk' => 'audio/make', |
|
312
|
|
|
'pgm' => 'image/x-portable-graymap', |
|
313
|
|
|
'pic' => 'image/pict', |
|
314
|
|
|
'pict' => 'image/pict', |
|
315
|
|
|
'pkg' => 'application/x-newton-compatible-pkg', |
|
316
|
|
|
'pko' => 'application/vnd.ms-pki.pko', |
|
317
|
|
|
'pl' => 'text/plain', |
|
318
|
|
|
'plx' => 'application/x-pixclscript', |
|
319
|
|
|
'pm' => 'image/x-xpixmap', |
|
320
|
|
|
'pm4' => 'application/x-pagemaker', |
|
321
|
|
|
'pm5' => 'application/x-pagemaker', |
|
322
|
|
|
'png' => 'image/png', |
|
323
|
|
|
'pnm' => 'application/x-portable-anymap', |
|
324
|
|
|
'pot' => 'application/mspowerpoint', |
|
325
|
|
|
'pov' => 'model/x-pov', |
|
326
|
|
|
'ppa' => 'application/vnd.ms-powerpoint', |
|
327
|
|
|
'ppm' => 'image/x-portable-pixmap', |
|
328
|
|
|
'pps' => 'application/mspowerpoint', |
|
329
|
|
|
'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow', |
|
330
|
|
|
'ppt' => 'application/mspowerpoint', |
|
331
|
|
|
'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', |
|
332
|
|
|
'ppz' => 'application/mspowerpoint', |
|
333
|
|
|
'pre' => 'application/x-freelance', |
|
334
|
|
|
'prt' => 'application/pro_eng', |
|
335
|
|
|
'ps' => 'application/postscript', |
|
336
|
|
|
'psd' => 'application/octet-stream', |
|
337
|
|
|
'pvu' => 'paleovu/x-pv', |
|
338
|
|
|
'pwz' => 'application/vnd.ms-powerpoint', |
|
339
|
|
|
'py' => 'text/x-script.phyton', |
|
340
|
|
|
'pyc' => 'applicaiton/x-bytecode.python', |
|
341
|
|
|
'qcp' => 'audio/vnd.qcelp', |
|
342
|
|
|
'qd3' => 'x-world/x-3dmf', |
|
343
|
|
|
'qd3d' => 'x-world/x-3dmf', |
|
344
|
|
|
'qif' => 'image/x-quicktime', |
|
345
|
|
|
'qt' => 'video/quicktime', |
|
346
|
|
|
'qtc' => 'video/x-qtc', |
|
347
|
|
|
'qti' => 'image/x-quicktime', |
|
348
|
|
|
'qtif' => 'image/x-quicktime', |
|
349
|
|
|
'ra' => 'audio/x-pn-realaudio', |
|
350
|
|
|
'ram' => 'audio/x-pn-realaudio', |
|
351
|
|
|
'ras' => 'application/x-cmu-raster', |
|
352
|
|
|
'rast' => 'image/cmu-raster', |
|
353
|
|
|
'rexx' => 'text/x-script.rexx', |
|
354
|
|
|
'rf' => 'image/vnd.rn-realflash', |
|
355
|
|
|
'rgb' => 'image/x-rgb', |
|
356
|
|
|
'rm' => 'application/vnd.rn-realmedia', |
|
357
|
|
|
'rmi' => 'audio/mid', |
|
358
|
|
|
'rmm' => 'audio/x-pn-realaudio', |
|
359
|
|
|
'rmp' => 'audio/x-pn-realaudio', |
|
360
|
|
|
'rng' => 'application/ringing-tones', |
|
361
|
|
|
'rnx' => 'application/vnd.rn-realplayer', |
|
362
|
|
|
'roff' => 'application/x-troff', |
|
363
|
|
|
'rp' => 'image/vnd.rn-realpix', |
|
364
|
|
|
'rpm' => 'audio/x-pn-realaudio-plugin', |
|
365
|
|
|
'rt' => 'text/richtext', |
|
366
|
|
|
'rtf' => 'application/rtf', |
|
367
|
|
|
'rtx' => 'application/rtf', |
|
368
|
|
|
'rv' => 'video/vnd.rn-realvideo', |
|
369
|
|
|
's' => 'text/x-asm', |
|
370
|
|
|
's3m' => 'audio/s3m', |
|
371
|
|
|
'saveme' => 'application/octet-stream', |
|
372
|
|
|
'sbk' => 'application/x-tbook', |
|
373
|
|
|
'scm' => 'application/x-lotusscreencam', |
|
374
|
|
|
'sdml' => 'text/plain', |
|
375
|
|
|
'sdp' => 'application/sdp', |
|
376
|
|
|
'sdr' => 'application/sounder', |
|
377
|
|
|
'sea' => 'application/sea', |
|
378
|
|
|
'set' => 'application/set', |
|
379
|
|
|
'sgm' => 'text/sgml', |
|
380
|
|
|
'sgml' => 'text/sgml', |
|
381
|
|
|
'sh' => 'application/x-bsh', |
|
382
|
|
|
'shar' => 'application/x-bsh', |
|
383
|
|
|
'shtml' => 'text/html', |
|
384
|
|
|
'sid' => 'audio/x-psid', |
|
385
|
|
|
'sit' => 'application/x-sit', |
|
386
|
|
|
'skd' => 'application/x-koan', |
|
387
|
|
|
'skm' => 'application/x-koan', |
|
388
|
|
|
'skp' => 'application/x-koan', |
|
389
|
|
|
'skt' => 'application/x-koan', |
|
390
|
|
|
'sl' => 'application/x-seelogo', |
|
391
|
|
|
'smi' => 'application/smil', |
|
392
|
|
|
'smil' => 'application/smil', |
|
393
|
|
|
'snd' => 'audio/basic', |
|
394
|
|
|
'sol' => 'application/solids', |
|
395
|
|
|
'spc' => 'application/x-pkcs7-certificates', |
|
396
|
|
|
'spl' => 'application/futuresplash', |
|
397
|
|
|
'spr' => 'application/x-sprite', |
|
398
|
|
|
'sprite' => 'application/x-sprite', |
|
399
|
|
|
'src' => 'application/x-wais-source', |
|
400
|
|
|
'ssi' => 'text/x-server-parsed-html', |
|
401
|
|
|
'ssm' => 'application/streamingmedia', |
|
402
|
|
|
'sst' => 'application/vnd.ms-pki.certstore', |
|
403
|
|
|
'step' => 'application/step', |
|
404
|
|
|
'stl' => 'application/sla', |
|
405
|
|
|
'stp' => 'application/step', |
|
406
|
|
|
'sv4cpio' => 'application/x-sv4cpio', |
|
407
|
|
|
'sv4crc' => 'application/x-sv4crc', |
|
408
|
|
|
'svf' => 'image/vnd.dwg', |
|
409
|
|
|
'svr' => 'application/x-world', |
|
410
|
|
|
'swf' => 'application/x-shockwave-flash', |
|
411
|
|
|
't' => 'application/x-troff', |
|
412
|
|
|
'talk' => 'text/x-speech', |
|
413
|
|
|
'tar' => 'application/x-tar', |
|
414
|
|
|
'tbk' => 'application/toolbook', |
|
415
|
|
|
'tcl' => 'application/x-tcl', |
|
416
|
|
|
'tcsh' => 'text/x-script.tcsh', |
|
417
|
|
|
'tex' => 'application/x-tex', |
|
418
|
|
|
'texi' => 'application/x-texinfo', |
|
419
|
|
|
'texinfo' => 'application/x-texinfo', |
|
420
|
|
|
'text' => 'application/plain', |
|
421
|
|
|
'tgz' => 'application/gnutar', |
|
422
|
|
|
'tif' => 'image/tiff', |
|
423
|
|
|
'tiff' => 'image/tiff', |
|
424
|
|
|
'tr' => 'application/x-troff', |
|
425
|
|
|
'tsi' => 'audio/tsp-audio', |
|
426
|
|
|
'tsp' => 'application/dsptype', |
|
427
|
|
|
'tsv' => 'text/tab-separated-values', |
|
428
|
|
|
'turbot' => 'image/florian', |
|
429
|
|
|
'txt' => 'text/plain', |
|
430
|
|
|
'uil' => 'text/x-uil', |
|
431
|
|
|
'uni' => 'text/uri-list', |
|
432
|
|
|
'unis' => 'text/uri-list', |
|
433
|
|
|
'unv' => 'application/i-deas', |
|
434
|
|
|
'uri' => 'text/uri-list', |
|
435
|
|
|
'uris' => 'text/uri-list', |
|
436
|
|
|
'ustar' => 'application/x-ustar', |
|
437
|
|
|
'uu' => 'application/octet-stream', |
|
438
|
|
|
'uue' => 'text/x-uuencode', |
|
439
|
|
|
'vcd' => 'application/x-cdlink', |
|
440
|
|
|
'vcs' => 'text/x-vcalendar', |
|
441
|
|
|
'vda' => 'application/vda', |
|
442
|
|
|
'vdo' => 'video/vdo', |
|
443
|
|
|
'vew' => 'application/groupwise', |
|
444
|
|
|
'viv' => 'video/vivo', |
|
445
|
|
|
'vivo' => 'video/vivo', |
|
446
|
|
|
'vmd' => 'application/vocaltec-media-desc', |
|
447
|
|
|
'vmf' => 'application/vocaltec-media-file', |
|
448
|
|
|
'voc' => 'audio/voc', |
|
449
|
|
|
'vos' => 'video/vosaic', |
|
450
|
|
|
'vox' => 'audio/voxware', |
|
451
|
|
|
'vqe' => 'audio/x-twinvq-plugin', |
|
452
|
|
|
'vqf' => 'audio/x-twinvq', |
|
453
|
|
|
'vql' => 'audio/x-twinvq-plugin', |
|
454
|
|
|
'vrml' => 'application/x-vrml', |
|
455
|
|
|
'vrt' => 'x-world/x-vrt', |
|
456
|
|
|
'vsd' => 'application/x-visio', |
|
457
|
|
|
'vst' => 'application/x-visio', |
|
458
|
|
|
'vsw' => 'application/x-visio', |
|
459
|
|
|
'w60' => 'application/wordperfect6.0', |
|
460
|
|
|
'w61' => 'application/wordperfect6.1', |
|
461
|
|
|
'w6w' => 'application/msword', |
|
462
|
|
|
'wav' => 'audio/wav', |
|
463
|
|
|
'wb1' => 'application/x-qpro', |
|
464
|
|
|
'wbmp' => 'image/vnd.wap.wbmp', |
|
465
|
|
|
'web' => 'application/vnd.xara', |
|
466
|
|
|
'wiz' => 'application/msword', |
|
467
|
|
|
'wk1' => 'application/x-123', |
|
468
|
|
|
'wmf' => 'windows/metafile', |
|
469
|
|
|
'wml' => 'text/vnd.wap.wml', |
|
470
|
|
|
'wmlc' => 'application/vnd.wap.wmlc', |
|
471
|
|
|
'wmls' => 'text/vnd.wap.wmlscript', |
|
472
|
|
|
'wmlsc' => 'application/vnd.wap.wmlscriptc', |
|
473
|
|
|
'word' => 'application/msword', |
|
474
|
|
|
'wp' => 'application/wordperfect', |
|
475
|
|
|
'wp5' => 'application/wordperfect', |
|
476
|
|
|
'wp6' => 'application/wordperfect', |
|
477
|
|
|
'wpd' => 'application/wordperfect', |
|
478
|
|
|
'wq1' => 'application/x-lotus', |
|
479
|
|
|
'wri' => 'application/mswrite', |
|
480
|
|
|
'wrl' => 'application/x-world', |
|
481
|
|
|
'wrz' => 'model/vrml', |
|
482
|
|
|
'wsc' => 'text/scriplet', |
|
483
|
|
|
'wsrc' => 'application/x-wais-source', |
|
484
|
|
|
'wtk' => 'application/x-wintalk', |
|
485
|
|
|
'xbm' => 'image/x-xbitmap', |
|
486
|
|
|
'xdr' => 'video/x-amt-demorun', |
|
487
|
|
|
'xgz' => 'xgl/drawing', |
|
488
|
|
|
'xif' => 'image/vnd.xiff', |
|
489
|
|
|
'xl' => 'application/excel', |
|
490
|
|
|
'xla' => 'application/excel', |
|
491
|
|
|
'xlb' => 'application/excel', |
|
492
|
|
|
'xlc' => 'application/excel', |
|
493
|
|
|
'xld' => 'application/excel', |
|
494
|
|
|
'xlk' => 'application/excel', |
|
495
|
|
|
'xll' => 'application/excel', |
|
496
|
|
|
'xlm' => 'application/excel', |
|
497
|
|
|
'xls' => 'application/excel', |
|
498
|
|
|
'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', |
|
499
|
|
|
'xlt' => 'application/excel', |
|
500
|
|
|
'xlv' => 'application/excel', |
|
501
|
|
|
'xlw' => 'application/excel', |
|
502
|
|
|
'xm' => 'audio/xm', |
|
503
|
|
|
'xml' => 'application/xml', |
|
504
|
|
|
'xmz' => 'xgl/movie', |
|
505
|
|
|
'xpix' => 'application/x-vnd.ls-xpix', |
|
506
|
|
|
'xpm' => 'image/x-xpixmap', |
|
507
|
|
|
'x-png' => 'image/png', |
|
508
|
|
|
'xsr' => 'video/x-amt-showrun', |
|
509
|
|
|
'xwd' => 'image/x-xwd', |
|
510
|
|
|
'xyz' => 'chemical/x-pdb', |
|
511
|
|
|
'z' => 'application/x-compress', |
|
512
|
|
|
'zip' => 'application/zip', |
|
513
|
|
|
'zoo' => 'application/octet-stream', |
|
514
|
|
|
'zsh' => 'text/x-script.zsh', |
|
515
|
|
|
); |
|
516
|
|
|
|
|
517
|
|
|
/** |
|
518
|
|
|
* Method that allows you to determine a MIME type for a file which you provide the extension for. |
|
519
|
|
|
* |
|
520
|
|
|
* @param string $ext The file extension. |
|
521
|
|
|
* |
|
522
|
|
|
* @return string |
|
523
|
|
|
* |
|
524
|
|
|
* @throws Alpha\Exception\IllegalArguementException |
|
525
|
|
|
* |
|
526
|
|
|
* @since 1.0 |
|
527
|
|
|
*/ |
|
528
|
|
|
public static function getMIMETypeByExtension($ext) |
|
529
|
|
|
{ |
|
530
|
|
|
$ext = mb_strtolower($ext); |
|
531
|
|
|
if (!isset(self::$extensionToMIMEMappings[$ext])) { |
|
532
|
|
|
throw new IllegalArguementException('Unable to determine the MIME type for the extension ['.$ext.']'); |
|
533
|
|
|
} |
|
534
|
|
|
|
|
535
|
|
|
return self::$extensionToMIMEMappings[$ext]; |
|
536
|
|
|
} |
|
537
|
|
|
|
|
538
|
|
|
/** |
|
539
|
|
|
* Renders the contents of the directory as a HTML list. |
|
540
|
|
|
* |
|
541
|
|
|
* @param string $sourceDir The path to the source directory. |
|
542
|
|
|
* @param string $fileList The HTML list of files generated (pass by reference). |
|
543
|
|
|
* @param int $fileCount The current file count (used in recursive calls). |
|
544
|
|
|
* @param array $excludeFiles An array of file names to exclude from the list rendered. |
|
545
|
|
|
* |
|
546
|
|
|
* @return int The current filecount for the directory. |
|
547
|
|
|
* |
|
548
|
|
|
* @throws Alpha\Exception\AlphaException |
|
549
|
|
|
* |
|
550
|
|
|
* @since 1.0 |
|
551
|
|
|
*/ |
|
552
|
|
|
public static function listDirectoryContents($sourceDir, &$fileList, $fileCount = 0, $excludeFiles = array()) |
|
|
|
|
|
|
553
|
|
|
{ |
|
554
|
|
|
try { |
|
555
|
|
|
$dir = new DirectoryIterator($sourceDir); |
|
556
|
|
|
$fileCount = 0; |
|
557
|
|
|
|
|
558
|
|
|
foreach ($dir as $file) { |
|
559
|
|
|
if (!in_array($file->getFilename(), $excludeFiles)) { |
|
560
|
|
|
if ($file->isDir() && !$file->isDot()) { |
|
561
|
|
|
$fileList .= '<em>'.$file->getPathname().'</em><br>'; |
|
562
|
|
|
$fileCount += self::listDirectoryContents($file->getPathname(), $fileList, $fileCount, $excludeFiles); |
|
563
|
|
|
} elseif (!$file->isDot()) { |
|
564
|
|
|
$fileName = $file->getFilename(); |
|
565
|
|
|
++$fileCount; |
|
566
|
|
|
$fileList .= ' '.$fileName.'<br>'; |
|
567
|
|
|
} |
|
568
|
|
|
} |
|
569
|
|
|
} |
|
570
|
|
|
|
|
571
|
|
|
return $fileCount; |
|
572
|
|
|
} catch (\Exception $e) { |
|
573
|
|
|
throw new AlphaException('Failed list files in the ['.$sourceDir.'] directory, error is ['.$e->getMessage().']'); |
|
574
|
|
|
} |
|
575
|
|
|
} |
|
576
|
|
|
|
|
577
|
|
|
/** |
|
578
|
|
|
* Recursively deletes the contents of the directory indicated (the directory itself is not deleted). |
|
579
|
|
|
* |
|
580
|
|
|
* @param string $sourceDir The path to the source directory. |
|
581
|
|
|
* @param array $excludeFiles An array of file names to exclude from the deletion. |
|
582
|
|
|
* |
|
583
|
|
|
* @throws Alpha\Exception\AlphaException |
|
584
|
|
|
* |
|
585
|
|
|
* @since 1.0 |
|
586
|
|
|
*/ |
|
587
|
|
|
public static function deleteDirectoryContents($sourceDir, $excludeFiles = array()) |
|
588
|
|
|
{ |
|
589
|
|
|
try { |
|
590
|
|
|
$dir = new DirectoryIterator($sourceDir); |
|
591
|
|
|
|
|
592
|
|
|
foreach ($dir as $file) { |
|
593
|
|
|
if ($file->isDir() && !$file->isDot()) { |
|
594
|
|
|
if (count(scandir($file->getPathname())) == 2 && !in_array($file->getFilename(), $excludeFiles)) { // remove an empty directory |
|
595
|
|
|
rmdir($file->getPathname()); |
|
596
|
|
|
} else { |
|
597
|
|
|
self::deleteDirectoryContents($file->getPathname(), $excludeFiles); |
|
598
|
|
|
} |
|
599
|
|
|
} elseif (!$file->isDot() && !in_array($file->getFilename(), $excludeFiles)) { |
|
600
|
|
|
unlink($file->getPathname()); |
|
601
|
|
|
} |
|
602
|
|
|
} |
|
603
|
|
|
} catch (\Exception $e) { |
|
604
|
|
|
throw new AlphaException('Failed to delete files files in the ['.$sourceDir.'] directory, error is ['.$e->getMessage().']'); |
|
605
|
|
|
} |
|
606
|
|
|
} |
|
607
|
|
|
|
|
608
|
|
|
/** |
|
609
|
|
|
* Recursively copies the indicated folder, or single file, to the destination location. |
|
610
|
|
|
* |
|
611
|
|
|
* @param string $source The path to the source directory or file. |
|
612
|
|
|
* @param string $dest The destination source directory or file. |
|
613
|
|
|
* |
|
614
|
|
|
* @throws Alpha\Exception\AlphaException |
|
615
|
|
|
* |
|
616
|
|
|
* @since 1.1 |
|
617
|
|
|
*/ |
|
618
|
|
|
public static function copy($source, $dest) |
|
619
|
|
|
{ |
|
620
|
|
|
if (is_file($source)) { |
|
621
|
|
|
if (!copy($source, $dest)) { |
|
622
|
|
|
throw new AlphaException("Error copying the file [$source] to [$dest]."); |
|
623
|
|
|
} |
|
624
|
|
|
|
|
625
|
|
|
return; |
|
626
|
|
|
} |
|
627
|
|
|
|
|
628
|
|
|
// Make destination directory if it does not already exist |
|
629
|
|
|
if (!file_exists($dest) && !is_dir($dest)) { |
|
630
|
|
|
if (!mkdir($dest)) { |
|
631
|
|
|
throw new AlphaException("Error creating the destination directory [$dest]."); |
|
632
|
|
|
} |
|
633
|
|
|
} |
|
634
|
|
|
|
|
635
|
|
|
$dir = dir($source); |
|
636
|
|
|
if ($dir !== false) { |
|
637
|
|
|
while (false !== $entry = $dir->read()) { |
|
638
|
|
|
if ($entry == '.' || $entry == '..') { |
|
639
|
|
|
continue; |
|
640
|
|
|
} |
|
641
|
|
|
|
|
642
|
|
|
if ($dest !== "$source/$entry") { |
|
643
|
|
|
self::copy("$source/$entry", "$dest/$entry"); |
|
644
|
|
|
} |
|
645
|
|
|
} |
|
646
|
|
|
|
|
647
|
|
|
$dir->close(); |
|
648
|
|
|
} |
|
649
|
|
|
} |
|
650
|
|
|
|
|
651
|
|
|
/** |
|
652
|
|
|
* Recursively compresses the contens of the source directory indicated to the desintation zip archive. |
|
653
|
|
|
* |
|
654
|
|
|
* @param string $source The path to the source directory or file. |
|
655
|
|
|
* @param string $dest The destination zip file file. |
|
656
|
|
|
* |
|
657
|
|
|
* @throws Alpha\Exception\AlphaException |
|
658
|
|
|
* |
|
659
|
|
|
* @since 1.1 |
|
660
|
|
|
*/ |
|
661
|
|
|
public static function zip($source, $dest) |
|
662
|
|
|
{ |
|
663
|
|
|
if (extension_loaded('zip') === true) { |
|
664
|
|
|
if (file_exists($source) === true) { |
|
665
|
|
|
$zip = new ZipArchive(); |
|
666
|
|
|
|
|
667
|
|
|
if ($zip->open($dest, ZipArchive::CREATE) === true) { |
|
668
|
|
|
$source = realpath($source); |
|
669
|
|
|
|
|
670
|
|
|
if (is_dir($source) === true) { |
|
671
|
|
|
$files = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($source), RecursiveIteratorIterator::SELF_FIRST); |
|
672
|
|
|
|
|
673
|
|
|
foreach ($files as $file) { |
|
674
|
|
|
$file = realpath($file); |
|
675
|
|
|
|
|
676
|
|
|
if (is_dir($file) === true) { |
|
677
|
|
|
$zip->addEmptyDir(str_replace($source.'/', '', $file.'/')); |
|
678
|
|
|
} |
|
679
|
|
|
|
|
680
|
|
|
if (is_file($file) === true) { |
|
681
|
|
|
$zip->addFromString(str_replace($source.'/', '', $file), file_get_contents($file)); |
|
682
|
|
|
} |
|
683
|
|
|
} |
|
684
|
|
|
} |
|
685
|
|
|
|
|
686
|
|
|
if (is_file($source) === true) { |
|
687
|
|
|
$zip->addFromString(basename($source), file_get_contents($source)); |
|
688
|
|
|
} |
|
689
|
|
|
} |
|
690
|
|
|
|
|
691
|
|
|
$zip->close(); |
|
692
|
|
|
} |
|
693
|
|
|
} else { |
|
694
|
|
|
throw new AlphaException('Unable to create the zip file ['.$dest.'] as the zip extension is unavailable!'); |
|
695
|
|
|
} |
|
696
|
|
|
} |
|
697
|
|
|
} |
|
698
|
|
|
|
alphadevx /
alpha
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.