| 1 | 1 | simandl | <?php |
| 2 | | | // WebSVN - Subversion repository viewing via the web using PHP |
| 3 | | | // Copyright (C) 2004-2006 Tim Armes |
| 4 | | | // |
| 5 | | | // This program is free software; you can redistribute it and/or modify |
| 6 | | | // it under the terms of the GNU General Public License as published by |
| 7 | | | // the Free Software Foundation; either version 2 of the License, or |
| 8 | | | // (at your option) any later version. |
| 9 | | | // |
| 10 | | | // This program is distributed in the hope that it will be useful, |
| 11 | | | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | | | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | | | // GNU General Public License for more details. |
| 14 | | | // |
| 15 | | | // You should have received a copy of the GNU General Public License |
| 16 | | | // along with this program; if not, write to the Free Software |
| 17 | | | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 18 | | | // |
| 19 | | | // -- |
| 20 | | | // |
| 21 | | | // log.php |
| 22 | | | // |
| 23 | | | // Show the logs for the given path |
| 24 | | | |
| 25 | | | require_once("include/setup.php"); |
| 26 | | | require_once("include/svnlook.php"); |
| 27 | | | require_once("include/utils.php"); |
| 28 | | | require_once("include/template.php"); |
| 29 | | | require_once("include/bugtraq.php"); |
| 30 | | | |
| 31 | | | $page = (int)@$_REQUEST["page"]; |
| 32 | | | $all = (@$_REQUEST["all"] == 1)?1:0; |
| 33 | | | $isDir = (@$_REQUEST["isdir"] == 1)?1:0; |
| 34 | | | $dosearch = (@$_REQUEST["logsearch"] == 1)?1:0; |
| 35 | | | $search = trim(@$_REQUEST["search"]); |
| 36 | | | $words = preg_split('#\s+#', $search); |
| 37 | | | $fromRev = (int)@$_REQUEST["fr"]; |
| 38 | | | $startrev = strtoupper(trim(@$_REQUEST["sr"])); |
| 39 | | | $endrev = strtoupper(trim(@$_REQUEST["er"])); |
| 40 | | | $max = isset($_REQUEST['max']) ? (int)$_REQUEST['max'] : false; |
| 41 | | | |
| 42 | | | // Max number of results to find at a time |
| 43 | | | $numSearchResults = 15; |
| 44 | | | |
| 45 | | | if ($search == "") { |
| 46 | | | $dosearch = false; |
| 47 | | | } |
| 48 | | | |
| 49 | | | // removeAccents |
| 50 | | | // |
| 51 | | | // Remove all the accents from a string. This function doesn't seem |
| 52 | | | // ideal, but expecting everyone to install 'unac' seems a little |
| 53 | | | // excessive as well... |
| 54 | | | |
| 55 | | | function removeAccents($string) { |
| 56 | | | $string = htmlentities($string, ENT_QUOTES, 'ISO-8859-1'); |
| 57 | | | $string = preg_replace('/&([a-z])(acute|uml|circ|grave|ring|cedil|slash|tilde|caron);/','$1',$string); |
| 58 | | | $string = preg_replace('/&([A-Z])(acute|uml|circ|grave|ring|cedil|slash|tilde|caron);/','$1',$string); |
| 59 | | | |
| 60 | | | return $string; |
| 61 | | | } |
| 62 | | | |
| 63 | | | // Normalise the search words |
| 64 | | | foreach ($words as $index => $word) { |
| 65 | | | $words[$index] = strtolower(removeAccents($word)); |
| 66 | | | |
| 67 | | | // Remove empty string introduced by multiple spaces |
| 68 | | | if (empty($words[$index])) unset($words[$index]); |
| 69 | | | } |
| 70 | | | |
| 71 | | | if (empty($page)) $page = 1; |
| 72 | | | |
| 73 | | | // If searching, display all the results |
| 74 | | | if ($dosearch) $all = true; |
| 75 | | | |
| 76 | | | $maxperpage = 20; |
| 77 | | | |
| 78 | | | // Make sure that we have a repository |
| 79 | | | if (!isset($rep)) { |
| 80 | | | echo $lang["NOREP"]; |
| 81 | | | exit; |
| 82 | | | } |
| 83 | | | |
| 84 | | | $svnrep = new SVNRepository($rep); |
| 85 | | | |
| 86 | | | $passrev = $rev; |
| 87 | | | |
| 88 | | | // If there's no revision info, go to the lastest revision for this path |
| 89 | 3 | simandl | $history = $svnrep->getLog($path, $startrev, $endrev, true); |
| 90 | | | if (is_string($history)) { |
| 91 | | | echo $history; |
| 92 | | | exit; |
| 93 | | | } |
| 94 | 1 | simandl | $youngest = isset($history->entries[0]) ? $history->entries[0]->rev : 0; |
| 95 | | | |
| 96 | | | if (empty($rev)) { |
| 97 | | | $rev = $youngest; |
| 98 | | | } |
| 99 | | | |
| 100 | | | // make sure path is prefixed by a / |
| 101 | | | $ppath = $path; |
| 102 | | | if ($path == "" || $path{0} != "/") { |
| 103 | | | $ppath = "/".$path; |
| 104 | | | } |
| 105 | | | |
| 106 | | | $vars["action"] = $lang["LOG"]; |
| 107 | | | $vars["repname"] = htmlentities($rep->getDisplayName(), ENT_QUOTES, 'UTF-8'); |
| 108 | | | $vars["rev"] = $rev; |
| 109 | | | $vars["path"] = htmlentities($ppath, ENT_QUOTES, 'UTF-8'); |
| 110 | | | |
| 111 | | | createDirLinks($rep, $ppath, $passrev); |
| 112 | | | |
| 113 | | | $vars['indexurl'] = $config->getURL($rep, '', 'index'); |
| 114 | | | $vars['repurl'] = $config->getURL($rep, '', 'dir'); |
| 115 | | | |
| 116 | | | if (!$isDir) { |
| 117 | | | $url = $config->getURL($rep, $path, "file"); |
| 118 | | | $vars["filedetaillink"] = "<a href=\"${url}rev=$rev&isdir=0\">${lang["FILEDETAIL"]}</a>"; |
| 119 | | | |
| 120 | | | $url = $config->getURL($rep, $path, "diff"); |
| 121 | | | $vars["prevdifflink"] = "<a href=\"${url}rev=$rev\">${lang["DIFFPREV"]}</a>"; |
| 122 | | | |
| 123 | | | $url = $config->getURL($rep, $path, "blame"); |
| 124 | | | $vars["blamelink"] = "<a href=\"${url}rev=$passrev\">${lang["BLAME"]}</a>"; |
| 125 | | | } |
| 126 | | | |
| 127 | | | $logurl = $config->getURL($rep, $path, "log"); |
| 128 | | | |
| 129 | | | if ($rev != $youngest) { |
| 130 | | | $vars["goyoungestlink"] = "<a href=\"${logurl}isdir=$isDir\">${lang["GOYOUNGEST"]}</a>"; |
| 131 | | | } else { |
| 132 | | | $vars["goyoungestlink"] = ""; |
| 133 | | | } |
| 134 | | | |
| 135 | | | // We get the bugtraq variable just once based on the HEAD |
| 136 | | | $bugtraq = new Bugtraq($rep, $svnrep, $ppath); |
| 137 | | | |
| 138 | | | if ($startrev != "HEAD" && $startrev != "BASE" && $startrev != "PREV" && $startrev != "COMMITTED") $startrev = (int)$startrev; |
| 139 | | | if ($endrev != "HEAD" && $endrev != "BASE" && $endrev != "PREV" && $endrev != "COMMITTED") $endrev = (int)$endrev; |
| 140 | | | if (empty($startrev)) $startrev = $rev; |
| 141 | | | if (empty($endrev)) $endrev = 1; |
| 142 | | | |
| 143 | | | if ($max === false) { |
| 144 | | | $max = $dosearch ? 0 : 30; |
| 145 | | | } else { |
| 146 | | | if ($max < 0) $max = 30; |
| 147 | | | } |
| 148 | | | |
| 149 | | | $history = $svnrep->getLog($path, $startrev, $endrev, true, $max); |
| 150 | 3 | simandl | if (is_string($history)) { |
| 151 | | | echo $history; |
| 152 | | | exit; |
| 153 | | | } |
| 154 | 1 | simandl | $vars["logsearch_moreresultslink"] = ""; |
| 155 | | | $vars["pagelinks"] = ""; |
| 156 | | | $vars["showalllink"] = ""; |
| 157 | | | $listing = array(); |
| 158 | | | |
| 159 | | | if (!empty($history)) { |
| 160 | | | // Get the number of separate revisions |
| 161 | | | $revisions = count($history->entries); |
| 162 | | | |
| 163 | | | if ($all) { |
| 164 | | | $firstrevindex = 0; |
| 165 | | | $lastrevindex = $revisions - 1; |
| 166 | | | $pages = 1; |
| 167 | | | } else { |
| 168 | | | // Calculate the number of pages |
| 169 | | | $pages = floor($revisions / $maxperpage); |
| 170 | | | if (($revisions % $maxperpage) > 0) $pages++; |
| 171 | | | |
| 172 | | | if ($page > $pages) $page = $pages; |
| 173 | | | |
| 174 | | | // Word out where to start and stop |
| 175 | | | $firstrevindex = ($page - 1) * $maxperpage; |
| 176 | | | $lastrevindex = $firstrevindex + $maxperpage - 1; |
| 177 | | | if ($lastrevindex > $revisions - 1) $lastrevindex = $revisions - 1; |
| 178 | | | } |
| 179 | | | |
| 180 | | | $brev = isset($history->entries[$firstrevindex ]) ? $history->entries[$firstrevindex ]->rev : false; |
| 181 | | | $erev = isset($history->entries[$lastrevindex]) ? $history->entries[$lastrevindex]->rev : false; |
| 182 | | | |
| 183 | | | $entries = array(); |
| 184 | | | if ($brev && $erev) { |
| 185 | | | $history = $svnrep->getLog($path, $brev, $erev, false, 0); |
| 186 | 3 | simandl | if (is_string($history)) { |
| 187 | | | echo $history; |
| 188 | | | exit; |
| 189 | | | } |
| 190 | 1 | simandl | $entries = $history->entries; |
| 191 | | | } |
| 192 | | | |
| 193 | | | $row = 0; |
| 194 | | | $index = 0; |
| 195 | | | $listing = array(); |
| 196 | | | $found = false; |
| 197 | | | |
| 198 | | | foreach ($entries as $r) { |
| 199 | | | // Assume a good match |
| 200 | | | $match = true; |
| 201 | | | $thisrev = $r->rev; |
| 202 | | | |
| 203 | | | // Check the log for the search words, if searching |
| 204 | | | if ($dosearch) { |
| 205 | | | if ((empty($fromRev) || $fromRev > $thisrev)) { |
| 206 | | | // Turn all the HTML entities into real characters. |
| 207 | | | |
| 208 | | | // Make sure that each word in the search in also in the log |
| 209 | | | foreach ($words as $word) { |
| 210 | | | if (strpos(strtolower(removeAccents($r->msg)), $word) === false && strpos(strtolower(removeAccents($r->author)), $word) === false) { |
| 211 | | | $match = false; |
| 212 | | | break; |
| 213 | | | } |
| 214 | | | } |
| 215 | | | |
| 216 | | | if ($match) { |
| 217 | | | $numSearchResults--; |
| 218 | | | $found = true; |
| 219 | | | } |
| 220 | | | } else { |
| 221 | | | $match = false; |
| 222 | | | } |
| 223 | | | } |
| 224 | | | |
| 225 | | | if ($match) |
| 226 | | | { |
| 227 | | | // Add the trailing slash if we need to (svnlook history doesn't return trailing slashes!) |
| 228 | | | $rpath = $r->path; |
| 229 | | | |
| 230 | | | if (empty($rpath)) { |
| 231 | | | $rpath = "/"; |
| 232 | | | } else if ($isDir && $rpath{strlen($rpath) - 1} != "/") { |
| 233 | | | $rpath .= "/"; |
| 234 | | | } |
| 235 | | | |
| 236 | | | // Find the parent path (or the whole path if it's already a directory) |
| 237 | | | $pos = strrpos($rpath, "/"); |
| 238 | | | $parent = substr($rpath, 0, $pos + 1); |
| 239 | | | |
| 240 | | | $url = $config->getURL($rep, $parent, "revision"); |
| 241 | | | $listing[$index]["revlink"] = "<a href=\"${url}rev=$thisrev\">$thisrev</a>"; |
| 242 | | | |
| 243 | | | if ($isDir) { |
| 244 | | | $listing[$index]["compare_box"] = "<input type=\"checkbox\" name=\"compare[]\" value=\"$parent@$thisrev\" onclick=\"checkCB(this)\" />"; |
| 245 | | | $url = $config->getURL($rep, $rpath, "dir"); |
| 246 | | | $listing[$index]["revpathlink"] = "<a href=\"${url}rev=$thisrev\">$rpath</a>"; |
| 247 | | | } else { |
| 248 | | | $listing[$index]["compare_box"] = "<input type=\"checkbox\" name=\"compare[]\" value=\"$rpath@$thisrev\" onclick=\"checkCB(this)\" />"; |
| 249 | | | $url = $config->getURL($rep, $rpath, "file"); |
| 250 | | | $listing[$index]["revpathlink"] = "<a href=\"${url}rev=$thisrev\">$rpath</a>"; |
| 251 | | | } |
| 252 | | | |
| 253 | | | $listing[$index]["revauthor"] = $r->author; |
| 254 | 3 | simandl | $listing[$index]["date"] = $r->date; |
| 255 | 1 | simandl | $listing[$index]["revage"] = $r->age; |
| 256 | | | $listing[$index]["revlog"] = nl2br($bugtraq->replaceIDs(create_anchors($r->msg))); |
| 257 | | | $listing[$index]["rowparity"] = $row; |
| 258 | | | |
| 259 | | | $row = 1 - $row; |
| 260 | | | $index++; |
| 261 | | | } |
| 262 | | | |
| 263 | | | // If we've reached the search limit, stop here... |
| 264 | | | if (!$numSearchResults) { |
| 265 | | | $url = $config->getURL($rep, $path, "log"); |
| 266 | | | $vars["logsearch_moreresultslink"] = "<a href=\"${url}rev=$rev&isdir=$isDir&logsearch=1&search=$search&fr=$thisrev\">${lang["MORERESULTS"]}</a>"; |
| 267 | | | break; |
| 268 | | | } |
| 269 | | | } |
| 270 | | | |
| 271 | | | $vars["logsearch_resultsfound"] = true; |
| 272 | | | |
| 273 | | | if ($dosearch && !$found) { |
| 274 | | | if ($fromRev == 0) { |
| 275 | | | $vars["logsearch_nomatches"] = true; |
| 276 | | | $vars["logsearch_resultsfound"] = false; |
| 277 | | | } else { |
| 278 | | | $vars["logsearch_nomorematches"] = true; |
| 279 | | | } |
| 280 | | | } else if ($dosearch && $numSearchResults > 0) { |
| 281 | | | $vars["logsearch_nomorematches"] = true; |
| 282 | | | } |
| 283 | | | |
| 284 | | | // Work out the paging options |
| 285 | | | |
| 286 | | | if ($pages > 1) { |
| 287 | | | $prev = $page - 1; |
| 288 | | | $next = $page + 1; |
| 289 | | | |
| 290 | | | if ($page > 1) $vars["pagelinks"] .= "<a href=\"${logurl}rev=$rev&sr=$startrev&er=$endrev&max=$max&page=$prev\">< ${lang["PREV"]}</a> "; |
| 291 | | | for ($p = 1; $p <= $pages; $p++) { |
| 292 | | | if ($p != $page) { |
| 293 | | | $vars["pagelinks"].= "<a href=\"${logurl}rev=$rev&sr=$startrev&er=$endrev&isdir=$isDir&max=$max&page=$p\">$p</a> "; |
| 294 | | | } else { |
| 295 | | | $vars["pagelinks"] .= "<b>$p </b>"; |
| 296 | | | } |
| 297 | | | } |
| 298 | | | if ($page < $pages) $vars["pagelinks"] .=" <a href=\"${logurl}rev=$rev&sr=$startrev&er=$endrev&isdir=$isDir&max=$max&page=$next\">${lang["NEXT"]} ></a>"; |
| 299 | | | |
| 300 | | | $vars["showalllink"] = "<a href=\"${logurl}rev=$rev&sr=$startrev&er=$endrev&isdir=$isDir&all=1&max=$max\">${lang["SHOWALL"]}</a>"; |
| 301 | | | } |
| 302 | | | } |
| 303 | | | |
| 304 | | | // Create the project change combo box |
| 305 | | | |
| 306 | | | $url = $config->getURL($rep, $path, "log"); |
| 307 | | | // XXX: forms don't have the name attribute, but _everything_ has the id attribute, |
| 308 | | | // so what you're trying to do (if anything?) should be done via that ~J |
| 309 | | | $vars["logsearch_form"] = "<form action=\"$url\" method=\"post\">"; |
| 310 | | | |
| 311 | | | $vars["logsearch_startbox"] = "<input name=\"sr\" size=\"5\" value=\"$startrev\" />"; |
| 312 | | | $vars["logsearch_endbox" ] = "<input name=\"er\" size=\"5\" value=\"$endrev\" />"; |
| 313 | | | $vars["logsearch_maxbox" ] = "<input name=\"max\" size=\"5\" value=\"".($max==0?"":$max)."\" />"; |
| 314 | | | $vars["logsearch_inputbox"] = "<input name=\"search\" value=\"".htmlentities($search, ENT_QUOTES, 'UTF-8')."\" />"; |
| 315 | 3 | simandl | $vars["logsearch_showall"] = '<input type="checkbox" name="all" value="1"'.($all ? ' checked="checked"' : '').' />'; |
| 316 | 1 | simandl | |
| 317 | | | $vars["logsearch_submit"] = "<input type=\"submit\" value=\"${lang["GO"]}\" />"; |
| 318 | | | $vars["logsearch_hidden"] = "<input type=\"hidden\" name=\"logsearch\" value=\"1\" />". |
| 319 | | | "<input type=\"hidden\" name=\"op\" value=\"log\" />". |
| 320 | | | "<input type=\"hidden\" name=\"rev\" value=\"$rev\" />". |
| 321 | | | "<input type=\"hidden\" name=\"isdir\" value=\"$isDir\" />"; |
| 322 | | | $vars["logsearch_endform"] = "</form>"; |
| 323 | | | |
| 324 | 3 | simandl | if ($page !== 1 || $all || $dosearch || $fromRev || $startrev !== $rev || $endrev !== 1 || $max !== 30) { |
| 325 | | | $url = $config->getURL($rep, $path, "log"); |
| 326 | | | $vars["logsearch_clearloglink"] = "<a href=\"${url}rev=$rev&isdir=$isDir\">${lang["CLEARLOG"]}</a>"; |
| 327 | | | } |
| 328 | 1 | simandl | |
| 329 | | | $url = $config->getURL($rep, "/", "comp"); |
| 330 | | | $vars["compare_form"] = "<form action=\"$url\" method=\"post\">"; |
| 331 | | | $vars["compare_submit"] = "<input name=\"comparesubmit\" type=\"submit\" value=\"${lang["COMPAREREVS"]}\" />"; |
| 332 | | | $vars["compare_hidden"] = "<input type=\"hidden\" name=\"op\" value=\"comp\" />"; |
| 333 | | | $vars["compare_endform"] = "</form>"; |
| 334 | | | |
| 335 | 3 | simandl | $vars['showageinsteadofdate'] = $config->showAgeInsteadOfDate; |
| 336 | | | |
| 337 | 1 | simandl | $vars["version"] = $version; |
| 338 | | | |
| 339 | | | if (!$rep->hasReadAccess($path, false)) { |
| 340 | | | $vars["noaccess"] = true; |
| 341 | | | } |
| 342 | | | |
| 343 | | | parseTemplate($rep->getTemplatePath()."header.tmpl", $vars, $listing); |
| 344 | | | parseTemplate($rep->getTemplatePath()."log.tmpl", $vars, $listing); |
| 345 | | | parseTemplate($rep->getTemplatePath()."footer.tmpl", $vars, $listing); |
