gwvpmini/gwvpmini_view.php

   1 <?php
   2 global $HOME_PAGE_PROVIDERS;
   3
   4
   5 $CALL_ME_FUNCTIONS["repoview"] = "gwvpmini_RepoViewCallMe";
   6
   7
   8
   9 function gwvpmini_RepoViewCallMe()
  10 {
  11         global $repo_view_call;
  12
  13         error_log("in admin callme");\r
  14         if(isset($_REQUEST["q"])) {\r
  15                 $query = $_REQUEST["q"];\r
  16                 $qspl = explode("/", $query);\r
  17                 if(isset($qspl[0])) {\r
  18                         if($qspl[0] == "view") {\r
  19                                 if(isset($qspl[1])) {
  20                                         $repo_view_call = $qspl[1];
  21                                         return "gwvpmini_RepoViewPage";\r
  22                                 } else return false;\r
  23                         }
  24                         if($qspl[0] == "updaterepobaseperms") {
  25                                 return "gwvpmini_UpdateRepoBasePerms";
  26                         }
  27                         if($qspl[0] == "repoaddreader") {
  28                                 return "gwvpmini_AddRepoReader";
  29                         }
  30                         if($qspl[0] == "repoaddcontrib") {
  31                                 return "gwvpmini_AddRepoContributor";
  32                         }
  33                         if($qspl[0] == "reporemovereaders") {
  34                                 return "gwvpmini_RemoveRepoReader";
  35                         }
  36                         if($qspl[0] == "reporemovecontribs") {
  37                                 return "gwvpmini_RemoveRepoContributor";
  38                         }
  39                         if($qspl[0] == "repoupdatedesc") {
  40                                 return "gwvpmini_RepoUpdateDescription";
  41                         }
  42                         return false;\r
  43                 }\r
  44                 else return false;\r
  45         }\r
  46 \r
  47         return false;\r
  48
  49
  50 }
  51
  52 function gwvpmini_RepoViewPage()\r
  53 {
  54         global $repo_view_call, $MENU_ITEMS, $BASE_URL;\r
  55         \r
  56         $MENU_ITEMS["40thisrepo"]["text"] = "$repo_view_call";\r
  57         $MENU_ITEMS["40thisrepo"]["link"] = "$BASE_URL/view/$repo_view_call";\r
  58         \r
  59         gwvpmini_goMainPage("gwvpmini_RepoViewPageBody");\r
  60 }
  61
  62 function gwvpmini_RepoViewPageBody()
  63 {
  64         global $repo_view_call, $MENU_ITEMS, $BASE_URL;
  65
  66         $repo_base = gwvpmini_getConfigVal("repodir");\r
  67
  68         $bperms_f = gwvpmini_GetRepoPerms(gwvpmini_GetRepoId($repo_view_call));
  69         $bperms = $bperms_f["b"];
  70
  71         $owner_view = false;\r
  72
  73         if($_SERVER["SERVER_PORT"] == 443) $proto="https://";
  74         else $proto = "http://";
  75         $sname = $_SERVER["SERVER_NAME"];
  76
  77         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);
  78         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);
  79         $editdesc = preg_replace("/\<br\>/", "\n", $desc);
  80
  81
  82         $owner_name = $owner["username"];
  83
  84         // TODO: fix this so that if user has no read access to repo, they cant see it
  85         if(isset($_SESSION["id"])) {
  86                 if($owner["id"] == $_SESSION["id"]) {
  87                         $owner_view = true;
  88                 } else if ($bperms != "r") {
  89                         // check user level perms
  90                         $perm = gwvpmini_GetRepoPerm($rid, $_SESSION["id"]);
  91                         if($perm < 1) {
  92                                 header("Location: $BASE_URL");\r
  93                                 return;
  94                         }
  95                 }
  96         } else {
  97                 if($bperms != "a") {
  98                         header("Location: $BASE_URL");
  99                         return;
 100                 }
 101         }
 102
 103
 104         error_log("STUFF:".print_r($owner,true));
 105         if($bperms != "a") $login = $_SESSION["username"].":password@";
 106         else $login = "";
 107         $cloneurl = "git clone $proto$login$sname$BASE_URL/git/$repo_view_call.git";
 108         echo "<textarea rows=1 cols=".strlen($cloneurl).">$cloneurl</textarea><br>";
 109
 110         if($owner_view) $owner_extra = " (YOU)";
 111         else $owner_extra = "";\r
 112
 113         echo "<h2>".get_gravatar($owner["email"], 30, 'mm', 'g', true)."$repo_view_call - $owner_name$owner_extra</h2>";
 114         if(!$owner_view) echo "<b>$desc</b><br>";
 115
 116         if($owner_view) {
 117                 echo "<form method=\"post\" action=\"$BASE_URL/repoupdatedesc/$repo_view_call\">";\r
 118                 echo "<h3>Description<h3><textarea name=\"desc\" cols=\"120\" rows=\"5\">$editdesc</textarea><br><input type=\"submit\" name=\"Update\" value=\"Update\">";\r
 119                 echo "</form><br>";\r
 120
 121
 122
 123
 124                 $anyo = "";
 125                 $regd = "";
 126                 $expl = "";
 127                 if($bperms == "a") $anyo = " selected";\r
 128                 if($bperms == "r") $regd = " selected";\r
 129                 if($bperms == "x") $expl = " selected";\r
 130
 131                 error_log("BPERMS: $bperms");
 132
 133                 if($bperms == "x") $cspan = 3;
 134                 else $cspan = 2;
 135
 136                 echo "<table border=\"1\"><tr valign=\"top\"><tr><th colspan=\"$cspan\">Permissions</th></tr><td>";
 137                 echo "<form method=\"post\" action=\"$BASE_URL/updaterepobaseperms/$repo_view_call\">";
 138                 echo "<select name=\"base_perms\">";
 139                 echo "<option value=\"a\"$anyo>Anyone can read</option>";
 140                 echo "<option value=\"r\"$regd>Only registered users can read</option>";
 141                 echo "<option value=\"x\"$expl>Explicit read permissions</option>";
 142                 echo "</select>";
 143                 echo "<input type=\"submit\" name=\"Set\" value=\"Set\">";
 144                 echo "</form>";
 145                 if($bperms == "x") {
 146                         echo "</td><td><b>Readers</b><br>";
 147                         echo "<form method=\"post\" action=\"$BASE_URL/reporemovereaders/$repo_view_call\">";
 148                         $nl = 0;
 149                         foreach($bperms_f as $key=>$val) {
 150                                 if($val == 1) {
 151                                         $dets = gwvpmini_getUser(null, null, $key);
 152                                         echo get_gravatar($dets["email"], 18, 'mm', 'g', true)." <input type=\"checkbox\" name=\"$key\"> ".$dets["username"]."<br>";
 153                                         $nl = 1;
 154                                 }
 155                         }
 156                         if($nl==1) echo "<input type=\"submit\" name=\"remove\" value=\"Remove Selected\">";
 157                         echo "</form>";
 158                         echo "<form method=\"post\" action=\"$BASE_URL/repoaddreader/$repo_view_call\">";
 159                         echo "<input type=\"text\" name=\"readerusername\"> <input type=\"submit\" name=\"Add\" value=\"Add\">";
 160                         echo "</form><br>";
 161                 }
 162
 163                 echo "</td><td><b>Contributors</b><br>";
 164                 echo "<form method=\"post\" action=\"$BASE_URL/reporemovecontribs/$repo_view_call\">";
 165                 $nl = 0;
 166                 foreach($bperms_f as $key=>$val) {\r
 167                         if($val == 2) {\r
 168                                 $dets = gwvpmini_getUser(null, null, $key);\r
 169                                 echo get_gravatar($dets["email"], 18, 'mm', 'g', true)." <input type=\"checkbox\" name=\"$key\"> ".$dets["username"]."<br>";
 170                                 $nl = 1;\r
 171                         }\r
 172                 }\r
 173                 if($nl==1) echo "<input type=\"submit\" name=\"remove\" value=\"Remove Selected\">";\r
 174                 echo "</form>";
 175
 176                 echo "<form method=\"post\" action=\"$BASE_URL/repoaddcontrib/$repo_view_call\">";
 177                 echo "<input type=\"text\" name=\"contribusername\"> <input type=\"submit\" name=\"Add\" value=\"Add\">";
 178                 echo "</form><br>";
 179                 echo "</td></tr></table>";
 180
 181         }
 182         //echo "command: git log --git-dir=$repo_base/$repo_view_call.git --pretty=format:\"%H\" -10";
 183         $rs = popen("git --git-dir=$repo_base/$repo_view_call.git log --pretty=format:\"%H\" -10", "r");
 184         $commitids = array();
 185         $i = 0;
 186         if($rs) {
 187                 while(!feof($rs)) {
 188                         $flin = fgets($rs);
 189                         if($flin !== false) {
 190                                 $commitids[$i] = trim($flin);
 191                                 $i++;
 192                         }
 193                 }
 194                 fclose($rs);
 195         } else {
 196                 $commitids = false;
 197         }
 198
 199         if($commitids != false) {
 200                 echo "<hr>Commits<br>";
 201                 echo "<table border=\"1\">";
 202                 echo "<tr><th>Committed By</th><th>Date</th><th>Commit Log Entry</th></tr>";
 203                 foreach($commitids as $ids) {
 204                         $rs = popen("git --git-dir=$repo_base/$repo_view_call.git log --pretty=format:\"%at%n%ce%n%an%n%s\" $ids -1 2> /dev/null", "r");
 205                         if($rs) {
 206                                 $flin1 = trim(fgets($rs));
 207                                 $flin2 = trim(fgets($rs));
 208                                 $flin3 = trim(fgets($rs));
 209                                 while(!feof($rs)) {
 210                                         $flin4 = fread($rs, 8192);
 211                                 }
 212                                 $flon =  gwvpmini_emailToUserLink($flin2);
 213                                 if(!$flon) {
 214                                         $flon = "$flin3 (external)";
 215                                 }
 216                         }
 217                         echo "<tr><td>".get_gravatar($flin2, 18, 'mm', 'g', true)."$flon</td><td>$flin1</td><td>$flin4</td></tr>";
 218                 }
 219                 echo "</table>";
 220         } else {
 221                 echo "No commit information available yet<br>";
 222         }
 223 }
 224
 225 function gwvpmini_UpdateRepoBasePerms()
 226 {
 227         global $BASE_URL, $repo_view_call;
 228
 229         if(isset($_REQUEST["q"])) {\r
 230                 $query = $_REQUEST["q"];\r
 231                 $qspl = explode("/", $query);
 232                 error_log("PLOOP:qview".print_r($qspl, true));\r
 233         }
 234
 235         if(isset($qspl[1])) $repo_view_call = $qspl[1];
 236         else {
 237                 error_log("PLOOP: no repo name");
 238                 header("Location: $BASE_URL/view/$repo_view_call");
 239                 return;
 240         }
 241
 242         $newperms = $_REQUEST["base_perms"];
 243
 244         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 245         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 246         \r
 247         $owner_name = $owner["username"];
 248
 249         $owner_view = false;
 250         if(isset($_SESSION["id"])) {\r
 251                 if($owner["id"] == $_SESSION["id"]) {\r
 252                         $owner_view = true;\r
 253                 }\r
 254         }
 255
 256         $rid = gwvpmini_GetRepoId($repo_view_call);
 257
 258         if(!$owner_view) {
 259                 gwvpmini_SendMessage("error", "failure updating permission for repo");
 260                 error_log("PLOOP: attempt to update from non-owner");
 261         } else {
 262                 error_log("PLOOP: updateds: ".print_r($_REQUEST, true));
 263                 gwvpmini_ChangeRepoPerm($rid, "b", $_REQUEST["base_perms"]);
 264                 gwvpmini_SendMessage("info", "Base permissions for repo updated");
 265         }\r
 266
 267         header("Location: $BASE_URL/view/$repo_view_call");
 268 }
 269
 270 function gwvpmini_AddRepoReader()
 271 {
 272         global $BASE_URL, $repo_view_call;\r
 273         \r
 274         if(isset($_REQUEST["q"])) {\r
 275                 $query = $_REQUEST["q"];\r
 276                 $qspl = explode("/", $query);\r
 277                 error_log("PLOOP:qview".print_r($qspl, true));\r
 278         }\r
 279         \r
 280         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 281         else {\r
 282                 error_log("PLOOP: no repo name");
 283                 // TODO: btw, this makes no sense\r
 284                 header("Location: $BASE_URL/view/$repo_view_call");\r
 285                 return;\r
 286         }\r
 287         \r
 288         $newperms = $_REQUEST["base_perms"];\r
 289         \r
 290         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 291         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 292         \r
 293         $owner_name = $owner["username"];\r
 294         \r
 295         $owner_view = false;\r
 296         if(isset($_SESSION["id"])) {\r
 297                 if($owner["id"] == $_SESSION["id"]) {\r
 298                         $owner_view = true;\r
 299                 }\r
 300         }
 301         if(!$owner_view) {
 302                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 303                 error_log("PLOOP: attempt to update from non-owner");
 304                 header("Location: $BASE_URL/view/$repo_view_call");
 305                 return;
 306         }\r
 307
 308         $auid = gwvpmini_GetUserId($_REQUEST["readerusername"]);
 309
 310         if($auid == $_SESSION["id"]) {
 311                 gwvpmini_SendMessage("error", "You cannot add yourself as a reader as you already own the repo");
 312                 header("Location: $BASE_URL/view/$repo_view_call");\r
 313                 return;
 314         }
 315
 316         if($auid > 0)  {\r
 317                 $rid = gwvpmini_GetRepoId($repo_view_call);
 318
 319                 gwvpmini_ChangeRepoPerm($rid, $auid, 1);
 320                 gwvpmini_SendMessage("info", "Added user ".$_REQUEST["readerusername"]." as a reader");
 321                 header("Location: $BASE_URL/view/$repo_view_call");\r
 322                 return;
 323         } else {
 324                 gwvpmini_SendMessage("error", "Couldnt find user with username of ".$_REQUEST["readerusername"]);
 325                 header("Location: $BASE_URL/view/$repo_view_call");
 326                 return;
 327         }
 328
 329
 330 }
 331
 332 function gwvpmini_AddRepoContributor()
 333 {
 334         global $BASE_URL, $repo_view_call;\r
 335         \r
 336         if(isset($_REQUEST["q"])) {\r
 337                 $query = $_REQUEST["q"];\r
 338                 $qspl = explode("/", $query);\r
 339                 error_log("PLOOP:qview".print_r($qspl, true));\r
 340         }\r
 341         \r
 342         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 343         else {\r
 344                 error_log("PLOOP: no repo name");\r
 345                 // TODO: btw, this makes no sense\r
 346                 header("Location: $BASE_URL/view/$repo_view_call");\r
 347                 return;\r
 348         }\r
 349         \r
 350         $newperms = $_REQUEST["base_perms"];\r
 351         \r
 352         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 353         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 354         \r
 355         $owner_name = $owner["username"];\r
 356         \r
 357         $owner_view = false;\r
 358         if(isset($_SESSION["id"])) {\r
 359                 if($owner["id"] == $_SESSION["id"]) {\r
 360                         $owner_view = true;\r
 361                 }\r
 362         }\r
 363         if(!$owner_view) {\r
 364                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 365                 error_log("PLOOP: attempt to update from non-owner");\r
 366                 header("Location: $BASE_URL/view/$repo_view_call");\r
 367                 return;\r
 368         }\r
 369         \r
 370         $auid = gwvpmini_GetUserId($_REQUEST["contribusername"]);\r
 371         \r
 372         if($auid == $_SESSION["id"]) {\r
 373                 gwvpmini_SendMessage("error", "You cannot add yourself as a contributor as you already own the repo");\r
 374                 header("Location: $BASE_URL/view/$repo_view_call");\r
 375                 return;\r
 376         }\r
 377         \r
 378         if($auid > 0)  {\r
 379                 $rid = gwvpmini_GetRepoId($repo_view_call);\r
 380         \r
 381                 gwvpmini_ChangeRepoPerm($rid, $auid, 2);\r
 382                 gwvpmini_SendMessage("info", "Added user ".$_REQUEST["contribusername"]." as a contributor");\r
 383                 header("Location: $BASE_URL/view/$repo_view_call");\r
 384                 return;\r
 385         } else {\r
 386                 gwvpmini_SendMessage("error", "Couldnt find user with username of ".$_REQUEST["contribusername"]);\r
 387                 header("Location: $BASE_URL/view/$repo_view_call");\r
 388                 return;\r
 389         }
 390 }
 391
 392 function gwvpmini_RemoveRepoContributor()
 393 {
 394
 395         global $BASE_URL, $repo_view_call;\r
 396         \r
 397         if(isset($_REQUEST["q"])) {\r
 398                 $query = $_REQUEST["q"];\r
 399                 $qspl = explode("/", $query);\r
 400                 error_log("PLOOP:qview".print_r($qspl, true));\r
 401         }\r
 402         \r
 403         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 404         else {\r
 405                 error_log("PLOOP: no repo name");\r
 406                 // TODO: btw, this makes no sense\r
 407                 header("Location: $BASE_URL/view/$repo_view_call");\r
 408                 return;\r
 409         }\r
 410         \r
 411         \r
 412         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 413         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 414         \r
 415         $owner_name = $owner["username"];\r
 416         \r
 417         $owner_view = false;\r
 418         if(isset($_SESSION["id"])) {\r
 419                 if($owner["id"] == $_SESSION["id"]) {\r
 420                         $owner_view = true;\r
 421                 }\r
 422         }\r
 423         if(!$owner_view) {\r
 424                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 425                 error_log("PLOOP: attempt to update from non-owner");\r
 426                 header("Location: $BASE_URL/view/$repo_view_call");\r
 427                 return;\r
 428         }
 429
 430         $rid = gwvpmini_GetRepoId($repo_view_call);
 431
 432         $bperms_f = gwvpmini_GetRepoPerms($rid);
 433
 434         foreach($bperms_f as $key=>$val) {
 435                 if($val == 2) {
 436                         if(isset($_REQUEST["$key"])) {
 437                                 gwvpmini_ChangeRepoPerm($rid, $key, 0);
 438                         }
 439                 }
 440         }
 441
 442         gwvpmini_SendMessage("info", "Repo permissions updated");
 443         header("Location: $BASE_URL/view/$repo_view_call");\r
 444         return;\r
 445
 446 }\r
 447
 448 \r
 449 function gwvpmini_RemoveRepoReader()\r
 450 {\r
 451 \r
 452         global $BASE_URL, $repo_view_call;\r
 453 \r
 454         if(isset($_REQUEST["q"])) {\r
 455                 $query = $_REQUEST["q"];\r
 456                 $qspl = explode("/", $query);\r
 457                 error_log("PLOOP:qview".print_r($qspl, true));\r
 458         }\r
 459 \r
 460         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 461         else {\r
 462                 error_log("PLOOP: no repo name");\r
 463                 // TODO: btw, this makes no sense\r
 464                 header("Location: $BASE_URL/view/$repo_view_call");\r
 465                 return;\r
 466         }\r
 467 \r
 468 \r
 469         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 470         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 471 \r
 472         $owner_name = $owner["username"];\r
 473 \r
 474         $owner_view = false;\r
 475         if(isset($_SESSION["id"])) {\r
 476                 if($owner["id"] == $_SESSION["id"]) {\r
 477                         $owner_view = true;\r
 478                 }\r
 479         }\r
 480         if(!$owner_view) {\r
 481                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 482                 error_log("PLOOP: attempt to update from non-owner");\r
 483                 header("Location: $BASE_URL/view/$repo_view_call");\r
 484                 return;\r
 485         }\r
 486 \r
 487         $rid = gwvpmini_GetRepoId($repo_view_call);\r
 488 \r
 489         $bperms_f = gwvpmini_GetRepoPerms($rid);\r
 490 \r
 491         foreach($bperms_f as $key=>$val) {\r
 492                 if($val == 1) {\r
 493                         if(isset($_REQUEST["$key"])) {\r
 494                                 gwvpmini_ChangeRepoPerm($rid, $key, 0);\r
 495                         }\r
 496                 }\r
 497         }\r
 498 \r
 499         gwvpmini_SendMessage("info", "Repo permissions updated");\r
 500         header("Location: $BASE_URL/view/$repo_view_call");\r
 501         return;\r
 502 \r
 503 }
 504
 505 function gwvpmini_RepoUpdateDescription()
 506 {
 507         global $BASE_URL, $repo_view_call;\r
 508         \r
 509         if(isset($_REQUEST["q"])) {\r
 510                 $query = $_REQUEST["q"];\r
 511                 $qspl = explode("/", $query);\r
 512                 error_log("PLOOP:qview".print_r($qspl, true));\r
 513         }\r
 514         \r
 515         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 516         else {\r
 517                 error_log("PLOOP: no repo name");\r
 518                 // TODO: btw, this makes no sense\r
 519                 header("Location: $BASE_URL/view/$repo_view_call");\r
 520                 return;\r
 521         }\r
 522         \r
 523         \r
 524         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 525         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 526         \r
 527         $owner_name = $owner["username"];\r
 528         \r
 529         $owner_view = false;\r
 530         if(isset($_SESSION["id"])) {\r
 531                 if($owner["id"] == $_SESSION["id"]) {\r
 532                         $owner_view = true;\r
 533                 }\r
 534         }\r
 535         if(!$owner_view) {\r
 536                 gwvpmini_SendMessage("error", "failure updating description for repo");\r
 537                 error_log("PLOOP: attempt to update from non-owner");\r
 538                 header("Location: $BASE_URL/view/$repo_view_call");\r
 539                 return;\r
 540         }\r
 541         \r
 542         $rid = gwvpmini_GetRepoId($repo_view_call);\r
 543         \r
 544         gwvpmini_UpdateRepoDescription($rid, $_REQUEST["desc"]);
 545                 \r
 546         gwvpmini_SendMessage("info", "Repo description updated");\r
 547         header("Location: $BASE_URL/view/$repo_view_call");\r
 548         return;
 549 }\r
 550
 551 ?>