web RPC for setting venue

svn path=/trunk/boinc/; revision=8854

checkin_notes

@@ -13712,3 +13712,15 @@ David  13 Nov 2005
 
     clientgui/
         MainDocument.cpp
+
+David  14 Nov 2005
+    - the show_user.php web RPC now returns
+        CPIDs, host CPIDs, default venue, and host venues
+    - added new rpc, am_set_host_info.php, for setting host venue
+        See http://boinc.berkeley.edu/web_rpc.php
+
+    html/
+        inc/
+            xml.inc
+        user/
+            am_set_host_info.php (new)

doc/web_rpc.php

@@ -118,11 +118,32 @@ list_item("output",
 </am_set_info_reply>")
 );
 list_item("action",
-    "updates one or more items of data associated with the given account"
+    "updates one or more attributes of the given account"
 );
 
 list_end();
 
+echo "
+<h3>Set host info</h3>
+";
+list_start();
+list_item("URL", "project_url/am_set_host_info.php");
+list_item("input",
+    "account_key
+    <br>hostid
+    <br>venue
+    "
+);
+list_item("output",
+    html_text("<am_set_host_info_reply>
+    [ <error>MSG</error> ]
+    [ <success/> ]
+</am_set_host_info_reply>")
+);
+list_item("action",
+    "Updates the host's venue"
+);
+list_end();
 echo "
 <h3>Get account/host credit information</h3>
 ";
@@ -136,6 +157,8 @@ list_item("input",
 );
 list_item("output",
 html_text("<user>
+    <id>123</id>
+    <cpid>fe0b2753a355b17864ec061eb1b9e8de</cpid>
     <create_time>918948493</create_time>
     <name>Joe Smith</name>
     <country>United States</country>
@@ -143,14 +166,15 @@ html_text("<user>
     <expavg_credit>200</expavg_credit>
     <expavg_time>1110833427.64028</expavg_time>
     <teamid>114322</teamid>
-    <url/>
+    <url>example.com</url>
     <has_profile>1</has_profile>
 </user>
 
 or
 
 <user>
-    <id>1</id>
+    <id>123</id>
+    <cpid>fe0b2753a355b17864ec061eb1b9e8de</cpid>
     <create_time>1101918807</create_time>
     <name>David</name>
     <country>United States</country>
@@ -158,9 +182,11 @@ or
     <expavg_credit>0.000883</expavg_credit>
     <expavg_time>1116963330.83107</expavg_time>
     <teamid>0</teamid>
-    <url/>
+    <url>example.com</url>
     <has_profile>1</has_profile>
     <host>
+        <id>123</id>
+        <host_cpid>fe0b2753a355b17864ec061eb1b9e8de</host_cpid>
         <total_credit>0</total_credit>
         <expavg_credit>0</expavg_credit>
         <expavg_time>0</expavg_time>
@@ -173,6 +199,7 @@ or
         <os_name>Microsoft Windows XP</os_name>
         <os_version>Professional Edition, Service Pack 2, (05.01.2600.00)</os_version>
     </host>
+    ...
 </user>
 ")
 );

html/inc/xml.inc

@@ -26,14 +26,17 @@ function show_host_xml($host) {
         <p_iops>$host->p_iops</p_iops>
         <os_name>$host->os_name</os_name>
         <os_version>$host->os_version</os_version>
+        <venue>$host->venue</venue>
     </host>
 ";
 }
 
 function show_user_xml($user, $show_hosts) {
     xml_header();
+    $cpid = md5($user->cross_project_id.$user->email_addr);
     echo "<user>
     <id>$user->id</id>
+    <cpid>$cpid</cpid>
     <create_time>$user->create_time</create_time>
     <name>".htmlspecialchars($user->name)."</name>
     <country>$user->country</country>
@@ -46,6 +49,7 @@ function show_user_xml($user, $show_hosts) {
 ";
     $result = mysql_query("select * from host where userid=$user->id");
     if ($show_hosts) {
+        echo "   <venue>$user->venue</venue>\n";
         while ($host = mysql_fetch_object($result)) {
             show_host_xml($host);
         }

html/user/am_set_host_info.php

@@ -0,0 +1,48 @@
+<?php
+
+require_once("../inc/db.inc");
+require_once("../inc/xml.inc");
+
+function reply($x) {
+    echo "<am_set_host_info_reply>
+    $x
+</am_set_host_info_reply>
+";
+    exit();
+}
+
+function error($x) {
+    reply("<error>$x</error>");
+}
+
+function success($x) {
+    reply("<success/>\n$x");
+}
+
+db_init();
+
+xml_header();
+
+$auth = process_user_text($_GET["account_key"]);
+$user = lookup_user_auth($auth);
+if (!$user) {
+    error("no such user");
+}
+
+$hostid = get_int("hostid");
+
+$host = lookup_host($hostid);
+if (!$host || $host->userid != $user->id) {
+    error("no such host");
+}
+
+$venue = process_user_text($_GET["venue"]);
+
+$result = mysql_query("update host set venue='$venue' where id=$hostid");
+if ($result) {
+    success("");
+} else {
+    error("database error");
+}
+
+?>