gwvpmini/gwvpmini_gitrepo.php

   1 <?php
   2 global $HOME_PAGE_PROVIDERS;\r
   3
   4
   5 $CALL_ME_FUNCTIONS["repoadmin"] = "gwvpmini_RepoCallMe";
   6 $HOME_PAGE_PROVIDERS["gitlog"] = "gwvpmini_GitLogProvider";\r
   7 \r
   8 \r
   9 // the home_page_provders bit is an array\r
  10 \r
  11 $MENU_ITEMS["10repos"]["text"] = "Repos";\r
  12 $MENU_ITEMS["10repos"]["link"] = "$BASE_URL/repos";
  13
  14
  15 function gwvpmini_RepoCallMe()\r
  16 {\r
  17 \r
  18         error_log("in repoadmin callme - err?");
  19         error_log(print_r($_REQUEST, true));\r
  20         if(isset($_REQUEST["q"])) {
  21                 error_log("in repoadmin callme, for Q");\r
  22                 $query = $_REQUEST["q"];\r
  23                 $qspl = explode("/", $query);\r
  24                 if(isset($qspl[0])) {\r
  25                         if($qspl[0] == "repos") {
  26                                 error_log("in repos call");
  27                                 if(isset($qspl[1])) {
  28                                         if($qspl[1] == "create") {
  29                                                 return "gwvpmini_RepoCreate";
  30                                         } else {
  31                                                 return "gwvpmini_RepoMainPage";
  32                                         }
  33                                 } else {\r
  34                                         error_log("i got here, where next?");\r
  35                                         return "gwvpmini_RepoMainPage";
  36                                 }\r
  37                         } else return false;\r
  38                 }\r
  39                 else return false;\r
  40         }\r
  41 \r
  42         return false;\r
  43 }\r
  44
  45
  46 function gwvpmini_RepoMainPage()\r
  47 {\r
  48         gwvpmini_goMainPage("gwvpmini_RepoMainPageBody");\r
  49 }\r
  50 \r
  51
  52 function gwvpmini_RepoMainPageBody()
  53 {
  54         global $BASE_URL;
  55
  56         if(gwvpmini_isLoggedIn()) {
  57                 gwvpmini_GitCreateRepoForm();
  58                 $repos = gwvpmini_GetOwnedRepos($_SESSION["username"]);
  59                 if(!$repos) {
  60                         echo "You currently own no repos<br>";
  61                 } else {
  62                         echo "<h2>Your Repos</h2>";
  63                         echo "<table border=\"1\"><tr><th>Repo Name</th><th>Repo Description</th><th>Last Log</th></tr>";
  64                         foreach($repos as $repo) {
  65                                 $name = $repo["name"];
  66                                 $desc = $repo["desc"];
  67                                 echo "<tr><td><a href=\"$BASE_URL/view/$name\">$name</a></td><td>$desc</td>";
  68                                 echo "<td>";\r
  69                                 $repo_base = gwvpmini_getConfigVal("repodir");\r
  70                                 $cmd = "git --git-dir=\"$repo_base/$name.git\" log -1 2>&1";\r
  71                                 error_log("CMD: $cmd");\r
  72                                 system("$cmd");\r
  73                                 echo "</td>";
  74                                 echo "</tr>";
  75                         }
  76                         echo "</table>";
  77                 }
  78         }
  79         return true;
  80 }
  81
  82
  83 function gwvpmini_GitLogProvider()\r
  84 {\r
  85         /*\r
  86          * The home page provider will:\r
  87         * 1) show the last 10 commits for every repository - though, excluding private repos\r
  88         * 2) if loged in, show the last commit on any repo's the user owns\r
  89         *\r
  90         * So i need a table thats going to list "writes" by user - as in POST writes but only\r
  91         * put that info into the stats (doesnt exist) db if the repo is publically readable\r
  92         *\r
  93         * Or... should we instead just list every repo?\r
  94         */
  95
  96         global $BASE_URL;
  97
  98         echo "<h2>Repo Activity</h2>";
  99         if(gwvpmini_isLoggedIn()) {\r
 100                 $repos = gwvpmini_GetOwnedRepos($_SESSION["username"]);
 101                 if(!$repos) {
 102                         echo "You currently own no repos<br>";
 103                 } else {
 104                         echo "<h2>Your Repos</h2>";
 105                         echo "<table border=\"1\"><tr><th>Repo Name</th><th>Repo Description</th><th>Repo Log</th></tr>";
 106                         foreach($repos as $repo) {
 107                                 $name = $repo["name"];
 108                                 $desc = $repo["desc"];
 109                                 echo "<tr><td><a href=\"$BASE_URL/view/$name\">$name</a></td><td>$desc</td>";
 110                                 echo "<td>";
 111                                 $repo_base = gwvpmini_getConfigVal("repodir");
 112                                 $cmd = "git --git-dir=\"$repo_base/$name.git\" log -1 2>&1";
 113                                 error_log("CMD: $cmd");
 114                                 system("$cmd");
 115                                 echo "</td>";
 116                                 echo "</tr>";
 117                         }
 118                         echo "</table>";
 119                 }\r
 120         }
 121 }
 122
 123 function gwvpmini_GitCreateRepoForm()
 124 {
 125         global $BASE_URL;
 126
 127         echo "<form method=\"post\" action=\"$BASE_URL/repos/create\">";
 128         echo "<table border=\"1\">";
 129         echo "<tr><th colspan=\"2\">Create Repo</th></tr>";
 130         echo "<tr><th>Repo Name</th><td><input type=\"text\" name=\"reponame\"></td></tr>";
 131         echo "<tr><th>Repo Description</th><td><input type=\"text\" name=\"repodesc\"></td></tr>";
 132         echo "<tr><th>Read Permissions</th><td>";
 133         echo "<select name=\"perms\">";
 134         echo "<option value=\"perms-public\">Anyone Can Read</option>";
 135         echo "<option value=\"perms-registered\">Must be Registered To Read</option>";
 136         echo "<option value=\"perms-onlywrite\">Only Writers can Read</option>";
 137         echo "</select>";
 138         echo "</td></tr>";
 139         echo "<tr><td colspan=\"2\"><input type=\"submit\" name=\"Create\" value=\"Create\"></td></tr>";
 140         echo "</table>";
 141         echo "</form>";
 142 }
 143
 144 function gwvpmini_RepoCreate()
 145 {
 146
 147         global $BASE_URL;
 148
 149         // TODO: check the stuff out
 150         // first reponame
 151         $inputcheck = true;
 152
 153         // remove a .git at the end if it was input
 154         $_REQUEST["reponame"] = preg_replace("/\.git$/", "", $_REQUEST["reponame"]);
 155
 156         // check for valid chars
 157         $replcheck = preg_replace("/[a-zA-Z0-9_\-\.]/", "", $_REQUEST["reponame"]);
 158         if(strlen($replcheck)>0) {
 159                 $inputcheck = false;
 160                 $inputcheckerror = "Repo name contains invalid characters, repos can only contain a-z, A-Z, 0-9, _, - and .";
 161         }
 162
 163         if(!$inputcheck) {
 164                 gwvpmini_SendMessage("error", "$inputcheckerror");\r
 165                 header("Location: $BASE_URL/repos");
 166         } else  if(gwvpmini_isLoggedIn()) {
 167                 //gwvpmini_createGitRepo($name, $ownerid, $desc, $bundle=null, $defaultperms=0)
 168                 if(gwvpmini_HaveRepo($_REQUEST["reponame"])) {
 169                         gwvpmini_SendMessage("error", "Repo ".$_REQUEST["reponame"]." already exists");\r
 170                         header("Location: $BASE_URL/repos");
 171                 } else {
 172                         gwvpmini_createGitRepo($_REQUEST["reponame"], $_SESSION["id"], $_REQUEST["repodesc"], $_REQUEST["perms"]);
 173                         gwvpmini_SendMessage("info", "Repo ".$_REQUEST["reponame"]." has been created");
 174                         header("Location: $BASE_URL/repos");
 175                 }
 176         } else {
 177                 gwvpmini_SendMessage("info", "Must be logged in to create repo");
 178                 header("Location: $BASE_URL/repos");
 179         }
 180 }
 181
 182 function gwvpmini_HaveRepo($reponame)
 183 {
 184         $repo_base = gwvpmini_getConfigVal("repodir");
 185
 186         if(file_exists("$repo_base/$reponame.git")) return true;
 187 }
 188
 189
 190 function gwvpmini_RemoveRepo($rid)
 191 {
 192         $repo_base = gwvpmini_getConfigVal("repodir");
 193
 194         $repdet = gwvpmini_getRepo(null, null, $rid);
 195
 196         $rname = $repdet["name"];
 197
 198         error_log("FROM PANTS:".print_r($repdet,true)." ----------- ".print_r($rname, true));
 199
 200         if($repdet != false && $rname != "") {
 201                 if(file_exists("$repo_base/$rname.git")) {
 202                         // recursive remove - frightening
 203                         if(gwvpmini_RecursiveDelete("$repo_base/$rname.git")) {
 204                                 gwvpmini_RemoveRepoDB($rid);
 205                         }
 206                 }
 207         } return false;
 208 }
 209
 210 function gwvpmini_RecursiveDelete($fpath)
 211 {
 212         error_log("RECURSEDETELE: ".$fpath);
 213         if(is_file($fpath)){\r
 214                 return @unlink($fpath);\r
 215         }\r
 216         elseif(is_dir($fpath)){\r
 217                 $scan = glob(rtrim($fpath,'/').'/*');\r
 218                 foreach($scan as $index=>$path){\r
 219                         gwvpmini_RecursiveDelete($path);\r
 220                 }\r
 221                 return @rmdir($fpath);\r
 222         }
 223 }
 224
 225 ?>