Straightens reference to the browser window

[pazpar2-moved-to-github.git] / js / pz2.js

diff --git a/js/pz2.js b/js/pz2.js
index bae191d..c256800 100644 (file)
--- a/js/pz2.js
+++ b/js/pz2.js
@@ -226,7 +226,7 @@ pz2.prototype =
         var context = this;
         var request = new pzHttpRequest(this.pz2String, this.errorHandler);
         request.safeGet(
-            { "command": "ping", "session": this.sessionID },
+            { "command": "ping", "session": this.sessionID, "windowid" : window.name },
             function(data) {
                 if ( data.getElementsByTagName("status")[0]
                         .childNodes[0].nodeValue == "OK" ) {
@@ -271,14 +271,15 @@ pz2.prototype =
         else
             var start = 0;
 
-       var searchParams = { 
-            "command": "search",
-            "query": this.currQuery, 
-            "session": this.sessionID 
+             var searchParams = { 
+          "command": "search",
+          "query": this.currQuery, 
+          "session": this.sessionID,
+          "windowid" : window.name
         };
        
         if (filter !== undefined)
-           searchParams["filter"] = filter;
+               searchParams["filter"] = filter;
 
         // copy additional parmeters, do not overwrite
         if (addParamsArr != undefined) {
@@ -322,7 +323,7 @@ pz2.prototype =
         var context = this;
         var request = new pzHttpRequest(this.pz2String, this.errorHandler);
         request.safeGet(
-            { "command": "stat", "session": this.sessionID },
+            { "command": "stat", "session": this.sessionID, "windowid" : window.name },
             function(data) {
                 if ( data.getElementsByTagName("stat") ) {
                     var activeClients = 
@@ -379,7 +380,8 @@ pz2.prototype =
             "num": this.currentNum, 
             "sort": this.currentSort, 
             "block": 1,
-            "type": this.showResponseType
+            "type": this.showResponseType,
+            "windowid" : window.name
           },
           function(data, type) {
             var show = null;
@@ -453,7 +455,8 @@ pz2.prototype =
        var recordParams = { 
             "command": "record", 
             "session": this.sessionID,
-            "id": this.currRecID 
+            "id": this.currRecID,
+            "windowid" : window.name
         };
        
        this.currRecOffset = null;
@@ -541,7 +544,8 @@ pz2.prototype =
             { 
                 "command": "termlist", 
                 "session": this.sessionID, 
-                "name": this.termKeys 
+                "name": this.termKeys,
+                "windowid" : window.name
             },
             function(data) {
                 if ( data.getElementsByTagName("termlist") ) {
@@ -618,7 +622,7 @@ pz2.prototype =
         var context = this;
         var request = new pzHttpRequest(this.pz2String, this.errorHandler);
         request.safeGet(
-            { "command": "bytarget", "session": this.sessionID },
+            { "command": "bytarget", "session": this.sessionID, "windowid" : window.name},
             function(data) {
                 if ( data.getElementsByTagName("status")[0]
                         .childNodes[0].nodeValue == "OK" ) {
@@ -637,6 +641,18 @@ pz2.prototype =
                                 bytarget[i][nodeName] = nodeText;
                             }
                         }
+                        if (bytarget[i]["state"]=="Client_Disconnected") {
+                          bytarget[i]["hits"] = "Error";
+                        } else if (bytarget[i]["state"]=="Client_Error") {
+                          bytarget[i]["hits"] = "Error";                          
+                        } else if (bytarget[i]["state"]=="Client_Working") {
+                          bytarget[i]["hits"] = "...";
+                        }
+                        if (bytarget[i].diagnostic == "1") {
+                          bytarget[i].diagnostic = "Permanent system error";
+                        } else if (bytarget[i].diagnostic == "2") {
+                          bytarget[i].diagnostic = "Temporary system error";
+                        } 
                     }
                     
                     context.bytargetCounter++;
@@ -707,6 +723,7 @@ var pzHttpRequest = function ( url, errorHandler ) {
         }
 };
 
+
 pzHttpRequest.prototype = 
 {
     safeGet: function ( params, callback )
@@ -805,17 +822,32 @@ pzHttpRequest.prototype =
                        this.request.responseXML == null) {
               if (this.request.responseText != null) {
                 //assume JSON
-                
+               
                var json = null; 
-               if (this.JSON == null)
-                   json = eval("(" + this.request.responseText + ")");
+               var text = this.request.responseText;
+               if (typeof window.JSON == "undefined") 
+                   json = eval("(" + text + ")");
                else { 
                    try {
-                       json = JSON.parse(this.request.responseText, null);
+                       json = JSON.parse(text);
                    }
                    catch (e) {
-                           json = eval("(" + this.request.responseText + ")");
+                       // Safari: eval will fail as well. Considering trying JSON2 (non-native implementation) instead
+                       /* DEBUG only works in mk2-mobile
+                       if (document.getElementById("log")) 
+                           document.getElementById("log").innerHTML = "" + e + " " + length + ": " + text;
+                       */
+                       try {
+                           json = eval("(" + text + ")");
+                       }
+                       catch (e) {
+                           /* DEBUG only works in mk2-mobile
+                           if (document.getElementById("log")) 
+                               document.getElementById("log").innerHTML = "" + e + " " + length + ": " + text;
+                           */
+                       }
                    }
+               } 
                this.callback(json, "json");
               } else {
                 var err = new Error("XML response is empty but no error " +