-/* A very simple client that shows a basic usage of the pz2.js
-*/
+/*! MKWS, the MasterKey Widget Set. Copyright (C) 2013, Index Data */
"use strict"; // HTML5: disable for debug_level >= 2
var mkws = {
sort: 'relevance',
authenticated: false,
- filters: [],
+ filters: []
};
/*
* Needs to be defined in the HTML header before including this JS file.
* Define empty mkws_config for simple applications that don't define it.
*/
-if (!mkws_config)
+if (mkws_config == null || typeof mkws_config != 'object') {
var mkws_config = {};
+}
// Wrapper for jQuery
(function ($) {
}
var now = $.now();
- var timestamp = (now - mkws.debug_time.start)/1000 + " (+" + (now - mkws.debug_time.last)/1000 + ") "
+ var timestamp = ((now - mkws.debug_time.start)/1000).toFixed(3) + " (+" + ((now - mkws.debug_time.last)/1000).toFixed(3) + ") "
mkws.debug_time.last = now;
// you need to disable use strict at the top of the file!!!
Handlebars.registerHelper('json', function(obj) {
- return JSON.stringify(obj);
+ return $.toJSON(obj);
});
{
+
/* default mkws config */
var config_default = {
use_service_proxy: true,
+ pazpar2_url: "http://mkws.indexdata.com/service-proxy/",
service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth",
lang: "",
sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
mkws.debug_level = config_default.debug_level;
}
+ // make sure the mkws_config is a valid hash
+ if (!$.isPlainObject(mkws_config)) {
+ debug("ERROR: mkws_config is not an JS object, ignore it....");
+ mkws_config = {};
+ }
+
/* override standard config values by function parameters */
for (var k in config_default) {
if (typeof mkws_config[k] === 'undefined')
mkws.sort = mkws_config.sort_default;
debug("copied mkws_config.sort_default '" + mkws_config.sort_default + "' to mkws.sort");
+mkws.usesessions = mkws_config.use_service_proxy ? false : true;
+
if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
debug("Reset query width: " + mkws_config.query_width);
mkws_config.query_width = 50;
// autoInit is set to true on default
var my_paz = new pz2( { "onshow": my_onshow,
"showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way
- "pazpar2path": mkws_config.pazpar2_url || "http://mkws.indexdata.com/service-proxy/",
+ "pazpar2path": mkws_config.pazpar2_url,
"oninit": my_oninit,
"onstat": my_onstat,
"onterm": my_onterm,
"termlist": "xtargets,subject,author",
"onbytarget": my_onbytarget,
- "usesessions" : mkws_config.use_service_proxy ? false : true,
+ "usesessions" : mkws.usesessions,
"showResponseType": '', // or "json" (for debugging?)
"onrecord": my_onrecord } );
function newSearch(query, sort, targets)
{
- if (!mkws.authenticated) {
+ debug("newSearch: " + query);
+
+ if (mkws_config.use_service_proxy && !mkws.authenticated) {
alert("searching before authentication");
return;
}
var filter = mkws.filters[i];
if (filter.id) {
if (pp2filter)
- pp2filter += "|";
- if (filter.id.indexOf('pz:id=') != 0)
+ pp2filter += ",";
+ if (filter.id.match(/^[a-z:]+[=~]/)) {
+ debug("filter '" + filter.id + "' already begins with SETTING OP");
+ } else {
filter.id = 'pz:id=' + filter.id;
+ }
pp2filter += filter.id;
} else {
if (pp2limit)
}
}
- debug("triggerSearch(" + mkws.query + "): filters = " + JSON.stringify(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
+ debug("triggerSearch(" + mkws.query + "): filters = " + $.toJSON(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
my_paz.search(mkws.query, recPerPage, mkws.sort, pp2filter, undefined, { limit: pp2limit });
}
mkws.delimitQuery = function (field, value)
{
- debug("delimitQuery(field=" + field + ", value=" + value + ")");
+ debug("delimitQuery(field=" + field + ", value=" + value + ")");
var newFilters = [];
for (var i in mkws.filters) {
var filter = mkws.filters[i];
if (filter.field &&
field == filter.field &&
value == filter.value) {
- debug("delimitTarget() removing filter " + JSON.stringify(filter));
+ debug("delimitTarget() removing filter " + $.toJSON(filter));
} else {
- debug("delimitTarget() keeping filter " + JSON.stringify(filter));
+ debug("delimitTarget() keeping filter " + $.toJSON(filter));
newFilters.push(filter);
}
}
mkws.delimitTarget = function (id)
{
- debug("delimitTarget(id=" + id + ")");
+ debug("delimitTarget(id=" + id + ")");
var newFilters = [];
for (var i in mkws.filters) {
var filter = mkws.filters[i];
if (filter.id) {
- debug("delimitTarget() removing filter " + JSON.stringify(filter));
+ debug("delimitTarget() removing filter " + $.toJSON(filter));
} else {
- debug("delimitTarget() keeping filter " + JSON.stringify(filter));
+ debug("delimitTarget() keeping filter " + $.toJSON(filter));
newFilters.push(filter);
}
}
');return false;">' + filter.value + '</a>';
}
}
-
+
navi.innerHTML = text;
}
mkws_html_switch();
- if (mkws_config.use_service_proxy)
- mkws_service_proxy_auth(mkws_config.service_proxy_auth,
- mkws_config.service_proxy_auth_domain);
+ if (mkws_config.use_service_proxy) {
+ mkws_service_proxy_auth(mkws_config.service_proxy_auth,
+ mkws_config.service_proxy_auth_domain,
+ mkws_config.pazpar2_url);
+ } else {
+ // raw pp2
+ run_auto_searches();
+ }
if (mkws_config.responsive_design_width) {
// Responsive web design - change layout on the fly based on
function run_auto_searches() {
+ debug("run auto searches");
+
var node = $('#mkwsRecords');
if (node.attr('autosearch')) {
var query = node.attr('autosearch');
* The username/password is configured in the apache config file
* for the site.
*/
-function mkws_service_proxy_auth(auth_url, auth_domain) {
+function mkws_service_proxy_auth(auth_url, auth_domain, pp2_url) {
debug("Run service proxy auth URL: " + auth_url);
+ if (!auth_domain) {
+ auth_domain = pp2_url.replace(/^http:\/\/(.*?)\/.*/, '$1');
+ debug("guessed auth_domain '" + auth_domain + "' from pp2_url '" + pp2_url + "'");
+ }
+
var request = new pzHttpRequest(auth_url, function(err) {
alert("HTTP call for authentication failed: " + err)
return;