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         $rid = gwvpmini_GetRepoId($repo_view_call);
  82
  83         $owner_name = $owner["username"];
  84
  85         // TODO: fix this so that if user has no read access to repo, they cant see it
  86         if(isset($_SESSION["id"])) {
  87                 if($owner["id"] == $_SESSION["id"]) {
  88                         $owner_view = true;
  89                 } else if ($bperms != "r") {
  90                         // check user level perms
  91                         $perm = gwvpmini_GetRepoPerm($rid, $_SESSION["id"]);
  92                         if($perm < 1) {
  93                                 header("Location: $BASE_URL");\r
  94                                 return;
  95                         }
  96                 }
  97         } else {
  98                 if($bperms != "a") {
  99                         header("Location: $BASE_URL");
 100                         return;
 101                 }
 102         }
 103
 104
 105         // error_log("STUFF:".print_r($owner,true));
 106         if($bperms != "a") $login = $_SESSION["username"].":password@";
 107         else $login = "";
 108         $cloneurl = "git clone $proto$login$sname$BASE_URL/git/$repo_view_call.git";
 109         echo "<textarea rows=1 cols=".strlen($cloneurl).">$cloneurl</textarea><br>";
 110
 111         if($owner_view) $owner_extra = " (YOU)";
 112         else $owner_extra = "";\r
 113
 114         echo "<h2>".gwvpmini_HtmlGravatar($owner["email"], 30)."$repo_view_call - $owner_name$owner_extra</h2>";
 115         if(!$owner_view) echo "$desc<br>";
 116
 117         if($owner_view) {
 118                 echo "<form method=\"post\" action=\"$BASE_URL/repoupdatedesc/$repo_view_call\">";\r
 119                 echo "<h3>Description<h3><textarea name=\"desc\" cols=\"120\" rows=\"5\">$editdesc</textarea><br><input type=\"submit\" name=\"Update\" value=\"Update\">";\r
 120                 echo "</form><br>";\r
 121
 122
 123
 124
 125                 $anyo = "";
 126                 $regd = "";
 127                 $expl = "";
 128                 if($bperms == "a") $anyo = " selected";\r
 129                 if($bperms == "r") $regd = " selected";\r
 130                 if($bperms == "x") $expl = " selected";\r
 131
 132                 // error_log("BPERMS: $bperms");
 133
 134                 if($bperms == "x") $cspan = 3;
 135                 else $cspan = 2;
 136
 137                 echo "<table border=\"1\"><tr valign=\"top\"><tr><th colspan=\"$cspan\">Permissions</th></tr><td>";
 138                 echo "<form method=\"post\" action=\"$BASE_URL/updaterepobaseperms/$repo_view_call\">";
 139                 echo "<select name=\"base_perms\">";
 140                 echo "<option value=\"a\"$anyo>Anyone can read</option>";
 141                 echo "<option value=\"r\"$regd>Only registered users can read</option>";
 142                 echo "<option value=\"x\"$expl>Explicit read permissions</option>";
 143                 echo "</select>";
 144                 echo "<input type=\"submit\" name=\"Set\" value=\"Set\">";
 145                 echo "</form>";
 146                 if($bperms == "x") {
 147                         echo "</td><td><b>Readers</b><br>";
 148                         echo "<form method=\"post\" action=\"$BASE_URL/reporemovereaders/$repo_view_call\">";
 149                         $nl = 0;
 150                         foreach($bperms_f as $key=>$val) {
 151                                 if($val == 1) {
 152                                         $dets = gwvpmini_getUser(null, null, $key);
 153                                         echo gwvpmini_HtmlGravatar($dets["email"], 18, " ")."<input type=\"checkbox\" name=\"$key\"> ".$dets["username"]."<br>";
 154                                         $nl = 1;
 155                                 }
 156                         }
 157                         if($nl==1) echo "<input type=\"submit\" name=\"remove\" value=\"Remove Selected\">";
 158                         echo "</form>";
 159                         echo "<form method=\"post\" action=\"$BASE_URL/repoaddreader/$repo_view_call\">";
 160                         echo "<input type=\"text\" name=\"readerusername\"> <input type=\"submit\" name=\"Add\" value=\"Add\">";
 161                         echo "</form><br>";
 162                 }
 163
 164                 echo "</td><td><b>Contributors</b><br>";
 165                 echo "<form method=\"post\" action=\"$BASE_URL/reporemovecontribs/$repo_view_call\">";
 166                 $nl = 0;
 167                 foreach($bperms_f as $key=>$val) {\r
 168                         if($val == 2) {\r
 169                                 $dets = gwvpmini_getUser(null, null, $key);\r
 170                                 echo gwvpmini_HtmlGravatar($dets["email"], 18, " ")."<input type=\"checkbox\" name=\"$key\"> ".$dets["username"]."<br>";
 171                                 $nl = 1;\r
 172                         }\r
 173                 }\r
 174                 if($nl==1) echo "<input type=\"submit\" name=\"remove\" value=\"Remove Selected\">";\r
 175                 echo "</form>";
 176
 177                 echo "<form method=\"post\" action=\"$BASE_URL/repoaddcontrib/$repo_view_call\">";
 178                 echo "<input type=\"text\" name=\"contribusername\"> <input type=\"submit\" name=\"Add\" value=\"Add\">";
 179                 echo "</form><br>";
 180                 echo "</td></tr></table>";
 181
 182         }
 183         //echo "command: git log --git-dir=$repo_base/$repo_view_call.git --pretty=format:\"%H\" -10";
 184         $rs = popen("git --git-dir=$repo_base/$repo_view_call.git log --pretty=format:\"%H\" -10", "r");
 185         $commitids = array();
 186         $i = 0;
 187         if($rs) {
 188                 while(!feof($rs)) {
 189                         $flin = fgets($rs);
 190                         if($flin !== false) {
 191                                 $commitids[$i] = trim($flin);
 192                                 $i++;
 193                         }
 194                 }
 195                 fclose($rs);
 196         } else {
 197                 $commitids = false;
 198         }
 199
 200         if($commitids != false) {
 201                 echo "<hr>Commits<br>";
 202                 echo "<table border=\"1\">";
 203                 echo "<tr><th>Committed By</th><th>Date</th><th>Commit Log Entry</th></tr>";
 204                 foreach($commitids as $ids) {
 205                         $rs = popen("git --git-dir=$repo_base/$repo_view_call.git log --pretty=format:\"%at%n%ce%n%an%n%s\" $ids -1 2> /dev/null", "r");
 206                         if($rs) {
 207                                 $flin1 = trim(fgets($rs));
 208                                 $flin2 = trim(fgets($rs));
 209                                 $flin3 = trim(fgets($rs));
 210                                 while(!feof($rs)) {
 211                                         $flin4 = fread($rs, 8192);
 212                                 }
 213                                 $flon =  gwvpmini_emailToUserLink($flin2);
 214                                 if(!$flon) {
 215                                         $flon = "$flin3 (external)";
 216                                 }
 217                         }
 218                         $timedifftxt = gwvpmini_TimeDiffText($flin1);
 219                         echo "<tr><td>".gwvpmini_HtmlGravatar($flin2, 18)."$flon</td><td>$timedifftxt</td><td>$flin4</td></tr>";
 220                 }
 221                 echo "</table>";
 222         } else {
 223                 echo "No commit information available yet<br>";
 224         }
 225 }
 226
 227 function gwvpmini_UpdateRepoBasePerms()
 228 {
 229         global $BASE_URL, $repo_view_call;
 230
 231         if(isset($_REQUEST["q"])) {\r
 232                 $query = $_REQUEST["q"];\r
 233                 $qspl = explode("/", $query);
 234                 // error_log("PLOOP:qview".print_r($qspl, true));\r
 235         }
 236
 237         if(isset($qspl[1])) $repo_view_call = $qspl[1];
 238         else {
 239                 // error_log("PLOOP: no repo name");
 240                 header("Location: $BASE_URL/view/$repo_view_call");
 241                 return;
 242         }
 243
 244         $newperms = $_REQUEST["base_perms"];
 245
 246         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 247         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 248         \r
 249         $owner_name = $owner["username"];
 250
 251         $owner_view = false;
 252         if(isset($_SESSION["id"])) {\r
 253                 if($owner["id"] == $_SESSION["id"]) {\r
 254                         $owner_view = true;\r
 255                 }\r
 256         }
 257
 258         $rid = gwvpmini_GetRepoId($repo_view_call);
 259
 260         if(!$owner_view) {
 261                 gwvpmini_SendMessage("error", "failure updating permission for repo");
 262                 // error_log("PLOOP: attempt to update from non-owner");
 263         } else {
 264                 // error_log("PLOOP: updateds: ".print_r($_REQUEST, true));
 265                 gwvpmini_ChangeRepoPerm($rid, "b", $_REQUEST["base_perms"]);
 266                 gwvpmini_SendMessage("info", "Base permissions for repo updated");
 267         }\r
 268
 269         header("Location: $BASE_URL/view/$repo_view_call");
 270 }
 271
 272 function gwvpmini_AddRepoReader()
 273 {
 274         global $BASE_URL, $repo_view_call;\r
 275         \r
 276         if(isset($_REQUEST["q"])) {\r
 277                 $query = $_REQUEST["q"];\r
 278                 $qspl = explode("/", $query);\r
 279                 // error_log("PLOOP:qview".print_r($qspl, true));\r
 280         }\r
 281         \r
 282         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 283         else {\r
 284                 // error_log("PLOOP: no repo name");
 285                 // TODO: btw, this makes no sense\r
 286                 header("Location: $BASE_URL/view/$repo_view_call");\r
 287                 return;\r
 288         }\r
 289         \r
 290         $newperms = $_REQUEST["base_perms"];\r
 291         \r
 292         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 293         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 294         \r
 295         $owner_name = $owner["username"];\r
 296         \r
 297         $owner_view = false;\r
 298         if(isset($_SESSION["id"])) {\r
 299                 if($owner["id"] == $_SESSION["id"]) {\r
 300                         $owner_view = true;\r
 301                 }\r
 302         }
 303         if(!$owner_view) {
 304                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 305                 // error_log("PLOOP: attempt to update from non-owner");
 306                 header("Location: $BASE_URL/view/$repo_view_call");
 307                 return;
 308         }\r
 309
 310         $auid = gwvpmini_GetUserId($_REQUEST["readerusername"]);
 311
 312         if($auid == $_SESSION["id"]) {
 313                 gwvpmini_SendMessage("error", "You cannot add yourself as a reader as you already own the repo");
 314                 header("Location: $BASE_URL/view/$repo_view_call");\r
 315                 return;
 316         }
 317
 318         if($auid > 0)  {\r
 319                 $rid = gwvpmini_GetRepoId($repo_view_call);
 320
 321                 gwvpmini_ChangeRepoPerm($rid, $auid, 1);
 322                 gwvpmini_SendMessage("info", "Added user ".$_REQUEST["readerusername"]." as a reader");
 323                 header("Location: $BASE_URL/view/$repo_view_call");\r
 324                 return;
 325         } else {
 326                 gwvpmini_SendMessage("error", "Couldnt find user with username of ".$_REQUEST["readerusername"]);
 327                 header("Location: $BASE_URL/view/$repo_view_call");
 328                 return;
 329         }
 330
 331
 332 }
 333
 334 function gwvpmini_AddRepoContributor()
 335 {
 336         global $BASE_URL, $repo_view_call;\r
 337         \r
 338         if(isset($_REQUEST["q"])) {\r
 339                 $query = $_REQUEST["q"];\r
 340                 $qspl = explode("/", $query);\r
 341                 // error_log("PLOOP:qview".print_r($qspl, true));\r
 342         }\r
 343         \r
 344         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 345         else {\r
 346                 // error_log("PLOOP: no repo name");\r
 347                 // TODO: btw, this makes no sense\r
 348                 header("Location: $BASE_URL/view/$repo_view_call");\r
 349                 return;\r
 350         }\r
 351         \r
 352         $newperms = $_REQUEST["base_perms"];\r
 353         \r
 354         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 355         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 356         \r
 357         $owner_name = $owner["username"];\r
 358         \r
 359         $owner_view = false;\r
 360         if(isset($_SESSION["id"])) {\r
 361                 if($owner["id"] == $_SESSION["id"]) {\r
 362                         $owner_view = true;\r
 363                 }\r
 364         }\r
 365         if(!$owner_view) {\r
 366                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 367                 // error_log("PLOOP: attempt to update from non-owner");\r
 368                 header("Location: $BASE_URL/view/$repo_view_call");\r
 369                 return;\r
 370         }\r
 371         \r
 372         $auid = gwvpmini_GetUserId($_REQUEST["contribusername"]);\r
 373         \r
 374         if($auid == $_SESSION["id"]) {\r
 375                 gwvpmini_SendMessage("error", "You cannot add yourself as a contributor as you already own the repo");\r
 376                 header("Location: $BASE_URL/view/$repo_view_call");\r
 377                 return;\r
 378         }\r
 379         \r
 380         if($auid > 0)  {\r
 381                 $rid = gwvpmini_GetRepoId($repo_view_call);\r
 382         \r
 383                 gwvpmini_ChangeRepoPerm($rid, $auid, 2);\r
 384                 gwvpmini_SendMessage("info", "Added user ".$_REQUEST["contribusername"]." as a contributor");\r
 385                 header("Location: $BASE_URL/view/$repo_view_call");\r
 386                 return;\r
 387         } else {\r
 388                 gwvpmini_SendMessage("error", "Couldnt find user with username of ".$_REQUEST["contribusername"]);\r
 389                 header("Location: $BASE_URL/view/$repo_view_call");\r
 390                 return;\r
 391         }
 392 }
 393
 394 function gwvpmini_RemoveRepoContributor()
 395 {
 396
 397         global $BASE_URL, $repo_view_call;\r
 398         \r
 399         if(isset($_REQUEST["q"])) {\r
 400                 $query = $_REQUEST["q"];\r
 401                 $qspl = explode("/", $query);\r
 402                 // error_log("PLOOP:qview".print_r($qspl, true));\r
 403         }\r
 404         \r
 405         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 406         else {\r
 407                 // error_log("PLOOP: no repo name");\r
 408                 // TODO: btw, this makes no sense\r
 409                 header("Location: $BASE_URL/view/$repo_view_call");\r
 410                 return;\r
 411         }\r
 412         \r
 413         \r
 414         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 415         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 416         \r
 417         $owner_name = $owner["username"];\r
 418         \r
 419         $owner_view = false;\r
 420         if(isset($_SESSION["id"])) {\r
 421                 if($owner["id"] == $_SESSION["id"]) {\r
 422                         $owner_view = true;\r
 423                 }\r
 424         }\r
 425         if(!$owner_view) {\r
 426                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 427                 // error_log("PLOOP: attempt to update from non-owner");\r
 428                 header("Location: $BASE_URL/view/$repo_view_call");\r
 429                 return;\r
 430         }
 431
 432         $rid = gwvpmini_GetRepoId($repo_view_call);
 433
 434         $bperms_f = gwvpmini_GetRepoPerms($rid);
 435
 436         foreach($bperms_f as $key=>$val) {
 437                 if($val == 2) {
 438                         if(isset($_REQUEST["$key"])) {
 439                                 gwvpmini_ChangeRepoPerm($rid, $key, 0);
 440                         }
 441                 }
 442         }
 443
 444         gwvpmini_SendMessage("info", "Repo permissions updated");
 445         header("Location: $BASE_URL/view/$repo_view_call");\r
 446         return;\r
 447
 448 }\r
 449
 450 \r
 451 function gwvpmini_RemoveRepoReader()\r
 452 {\r
 453 \r
 454         global $BASE_URL, $repo_view_call;\r
 455 \r
 456         if(isset($_REQUEST["q"])) {\r
 457                 $query = $_REQUEST["q"];\r
 458                 $qspl = explode("/", $query);\r
 459                 // error_log("PLOOP:qview".print_r($qspl, true));\r
 460         }\r
 461 \r
 462         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 463         else {\r
 464                 // error_log("PLOOP: no repo name");\r
 465                 // TODO: btw, this makes no sense\r
 466                 header("Location: $BASE_URL/view/$repo_view_call");\r
 467                 return;\r
 468         }\r
 469 \r
 470 \r
 471         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 472         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 473 \r
 474         $owner_name = $owner["username"];\r
 475 \r
 476         $owner_view = false;\r
 477         if(isset($_SESSION["id"])) {\r
 478                 if($owner["id"] == $_SESSION["id"]) {\r
 479                         $owner_view = true;\r
 480                 }\r
 481         }\r
 482         if(!$owner_view) {\r
 483                 gwvpmini_SendMessage("error", "failure updating permission for repo");\r
 484                 // error_log("PLOOP: attempt to update from non-owner");\r
 485                 header("Location: $BASE_URL/view/$repo_view_call");\r
 486                 return;\r
 487         }\r
 488 \r
 489         $rid = gwvpmini_GetRepoId($repo_view_call);\r
 490 \r
 491         $bperms_f = gwvpmini_GetRepoPerms($rid);\r
 492 \r
 493         foreach($bperms_f as $key=>$val) {\r
 494                 if($val == 1) {\r
 495                         if(isset($_REQUEST["$key"])) {\r
 496                                 gwvpmini_ChangeRepoPerm($rid, $key, 0);\r
 497                         }\r
 498                 }\r
 499         }\r
 500 \r
 501         gwvpmini_SendMessage("info", "Repo permissions updated");\r
 502         header("Location: $BASE_URL/view/$repo_view_call");\r
 503         return;\r
 504 \r
 505 }
 506
 507 function gwvpmini_RepoUpdateDescription()
 508 {
 509         global $BASE_URL, $repo_view_call;\r
 510         \r
 511         if(isset($_REQUEST["q"])) {\r
 512                 $query = $_REQUEST["q"];\r
 513                 $qspl = explode("/", $query);\r
 514                 // error_log("PLOOP:qview".print_r($qspl, true));\r
 515         }\r
 516         \r
 517         if(isset($qspl[1])) $repo_view_call = $qspl[1];\r
 518         else {\r
 519                 // error_log("PLOOP: no repo name");\r
 520                 // TODO: btw, this makes no sense\r
 521                 header("Location: $BASE_URL/view/$repo_view_call");\r
 522                 return;\r
 523         }\r
 524         \r
 525         \r
 526         $owner = gwvpmini_GetRepoOwnerDetailsFromName($repo_view_call);\r
 527         $desc = gwvpmini_GetRepoDescFromName($repo_view_call);\r
 528         \r
 529         $owner_name = $owner["username"];\r
 530         \r
 531         $owner_view = false;\r
 532         if(isset($_SESSION["id"])) {\r
 533                 if($owner["id"] == $_SESSION["id"]) {\r
 534                         $owner_view = true;\r
 535                 }\r
 536         }\r
 537         if(!$owner_view) {\r
 538                 gwvpmini_SendMessage("error", "failure updating description for repo");\r
 539                 // error_log("PLOOP: attempt to update from non-owner");\r
 540                 header("Location: $BASE_URL/view/$repo_view_call");\r
 541                 return;\r
 542         }\r
 543         \r
 544         $rid = gwvpmini_GetRepoId($repo_view_call);\r
 545         \r
 546         gwvpmini_UpdateRepoDescription($rid, $_REQUEST["desc"]);
 547                 \r
 548         gwvpmini_SendMessage("info", "Repo description updated");\r
 549         header("Location: $BASE_URL/view/$repo_view_call");\r
 550         return;
 551 }\r
 552
 553 ?>