along with BookReader. If not, see <http://www.gnu.org/licenses/>.
*/
+header('Content-Type: application/javascript');
+
$id = $_REQUEST['id'];
$itemPath = $_REQUEST['itemPath'];
$subPrefix = $_REQUEST['subPrefix'];
$server = $_REQUEST['server'];
+// $$$mang this code has been refactored into BookReaderMeta.inc.php for use e.g. by
+// BookReaderPreview.php and BookReaderImages.php. The code below should be
+// taken out and replaced by calls into BookReaderMeta
+
// Check if we're on a dev vhost and point to JSIA in the user's public_html on the datanode
+
// $$$ TODO consolidate this logic
if (strpos($_SERVER["REQUEST_URI"], "/~mang") === 0) { // Serving out of home dir
$server .= ':80/~mang';
+} else if (strpos($_SERVER["REQUEST_URI"], "/~rkumar") === 0) { // Serving out of home dir
+ $server .= ':80/~rkumar';
} else if (strpos($_SERVER["REQUEST_URI"], "/~testflip") === 0) { // Serving out of home dir
$server .= ':80/~testflip';
}
//$firstLeaf = $scanData->pageData->page[0]['leafNum'];
?>
+// Error reporting - this helps us fix errors quickly
+function logError(description,page,line) {
+ if (typeof(archive_analytics) != 'undefined') {
+ var values = {
+ 'bookreader': 'error',
+ 'description': description,
+ 'page': page,
+ 'line': line,
+ 'itemid': '<?echo $id;?>',
+ 'subPrefix': '<?echo $subPrefix;?>',
+ 'server': '<?echo $server;?>',
+ 'bookPath': '<?echo $subItemPath;?>'
+ };
+
+ // if no referrer set '-' as referrer
+ if (document.referrer == '') {
+ values['referrer'] = '-';
+ } else {
+ values['referrer'] = document.referrer;
+ }
+
+ if (typeof(br) != 'undefined') {
+ values['itemid'] = br.bookId;
+ values['subPrefix'] = br.subPrefix;
+ values['server'] = br.server;
+ values['bookPath'] = br.bookPath;
+ }
+
+ var qs = archive_analytics.format_bug(values);
+
+ var error_img = new Image(100,25);
+ error_img.src = archive_analytics.img_src + "?" + qs;
+ }
+
+ return false; // allow browser error handling so user sees there was a problem
+}
+window.onerror=logError;
+
br = new BookReader();
<?
// getEmbedURL
//________
// Returns a URL for an embedded version of the current book
-br.getEmbedURL = function() {
+br.getEmbedURL = function(viewParams) {
// We could generate a URL hash fragment here but for now we just leave at defaults
var url = 'http://' + window.location.host + '/stream/'+this.bookId;
if (this.subPrefix != this.bookId) { // Only include if needed
url += '/' + this.subPrefix;
}
url += '?ui=embed';
+ if (typeof(viewParams) != 'undefined') {
+ url += '#' + this.fragmentFromParams(viewParams);
+ }
return url;
}
// getEmbedCode
//________
// Returns the embed code HTML fragment suitable for copy and paste
-br.getEmbedCode = function() {
- return "<iframe src='" + this.getEmbedURL() + "' width='480px' height='430px'></iframe>";
+br.getEmbedCode = function(frameWidth, frameHeight, viewParams) {
+ return "<iframe src='" + this.getEmbedURL(viewParams) + "' width='" + frameWidth + "' height='" + frameHeight + "' frameborder='0' ></iframe>";
+}
+
+// getOpenLibraryRecord
+br.getOpenLibraryRecord = function(callback) {
+ // Try looking up by ocaid first, then by source_record
+
+ var self = this; // closure
+
+ var jsonURL = self.olHost + '/query.json?type=/type/edition&*=&ocaid=' + self.bookId;
+ $.ajax({
+ url: jsonURL,
+ success: function(data) {
+ if (data && data.length > 0) {
+ callback(self, data[0]);
+ } else {
+ // try sourceid
+ jsonURL = self.olHost + '/query.json?type=/type/edition&*=&source_records=ia:' + self.bookId;
+ $.ajax({
+ url: jsonURL,
+ success: function(data) {
+ if (data && data.length > 0) {
+ callback(self, data[0]);
+ }
+ },
+ dataType: 'jsonp'
+ });
+ }
+ },
+ dataType: 'jsonp'
+ });
+}
+
+br.buildInfoDiv = function(jInfoDiv) {
+ // $$$ it might make more sense to have a URL on openlibrary.org that returns this info
+
+ var escapedTitle = BookReader.util.escapeHTML(this.bookTitle);
+ var domainRe = /(\w+\.(com|org))/;
+ var domainMatch = domainRe.exec(this.bookUrl);
+ var domain = this.bookUrl;
+ if (domainMatch) {
+ domain = domainMatch[1];
+ }
+
+ // $$$ cover looks weird before it loads
+ jInfoDiv.find('.BRfloatCover').append([
+ '<div style="height: 140px; min-width: 80px; padding: 0; margin: 0;"><a href="', this.bookUrl, '"><img src="http://www.archive.org/download/', this.bookId, '/page/cover_t.jpg" alt="' + escapedTitle + '" height="140px" /></a></div>'].join('')
+ );
+
+ jInfoDiv.find('.BRfloatMeta').append([
+ // $$$ description
+ //'<p>Published ', this.bookPublished,
+ //, <a href="Open Library Publisher Page">Publisher name</a>',
+ //'</p>',
+ //'<p>Written in <a href="Open Library Language page">Language</a></p>',
+ '<h3>Other Formats</h3>',
+ '<ul class="links">',
+ '<li><a href="http://www.archive.org/download/', this.bookId, '/', this.subPrefix, '.pdf">PDF</a><span>|</span></li>',
+ '<li><a href="http://www.archive.org/download/', this.bookId, '/', this.subPrefix, '_djvu.txt">Plain Text</a><span>|</span></li>',
+ '<li><a href="http://www.archive.org/download/', this.bookId, '/', this.subPrefix, '_daisy.zip">DAISY</a><span>|</span></li>',
+ '<li><a href="http://www.archive.org/download/', this.bookId, '/', this.subPrefix, '.epub">ePub</a><span>|</span></li>',
+ '<li><a href="https://www.amazon.com/gp/digital/fiona/web-to-kindle?clientid=IA&itemid=', this.bookId, '&docid=', this.subPrefix, '">Send to Kindle</a></li>',
+ '</ul>',
+ '<p class="moreInfo"><span></span>More information on <a href="'+ this.bookUrl + '">' + domain + '</a> </p>'].join('\n'));
+
+ jInfoDiv.find('.BRfloatFoot').append([
+ '<span>|</span>',
+ '<a href="http://openlibrary.org/contact" class="problem">Report a problem</a>',
+ ].join('\n'));
+
+ if (domain == 'archive.org') {
+ jInfoDiv.find('.BRfloatMeta p.moreInfo span').css(
+ {'background': 'url(http://www.archive.org/favicon.ico) no-repeat', 'width': 22, 'height': 18 }
+ );
+ }
+
+ jInfoDiv.find('.BRfloatTitle a').attr({'href': this.bookUrl, 'alt': this.bookTitle}).text(this.bookTitle);
+ var bookPath = (window.location + '').replace('#','%23');
+ jInfoDiv.find('a.problem').attr('href','http://openlibrary.org/contact?path=' + bookPath);
+
}
br.pageW = [
# Load some values from meta.xml
if ('' != $metaData->{'page-progression'}) {
- echo "br.pageProgression = '" . $metaData->{"page-progression"} . "';";
+ echo "br.pageProgression = '" . $metaData->{"page-progression"} . "';\n";
} else {
// Assume page progression is Left To Right
- echo "br.pageProgression = 'lr';";
+ echo "br.pageProgression = 'lr';\n";
+}
+
+$useOLAuth = false;
+$protected = false;
+foreach ($metaData->xpath('//collection') as $collection) {
+ if('browserlending' == $collection) {
+ $useOLAuth = true;
+ $protected = true;
+ }
+}
+
+echo "br.olHost = 'http://openlibrary.org'\n";
+#echo "br.olHost = 'http://ol-mang:8080'\n";
+
+if ($useOLAuth) {
+ echo "br.olAuth = true;\n";
+} else {
+ echo "br.olAuth = false;\n";
+}
+
+if ($protected) {
+ echo "br.protected = true;\n";
}
# Special cases
br.reduce = brConfig['reduce'];
}
} else if (brConfig['mode'] == 2) {
- br.mode = 2;
-
-<?
- //$$$mang hack to override request for 2up for books with attribution page
- // as first page until we can display that page in 2up
- $needle = 'goog';
- if (strrpos($id, $needle) === strlen($id)-strlen($needle)) {
- print "// override for books with attribution page\n";
- print "br.mode = 1;\n";
- }
-?>
+ br.mode = 2;
+ }
+
+ if (typeof(brConfig["isAdmin"]) != 'undefined') {
+ br.isAdmin = brConfig["isAdmin"];
+ } else {
+ br.isAdmin = false;
}
} // brConfig
-br.cleanupMetadata();
-br.init();
+function OLAuth() {
+ this.authUrl = br.olHost + '/ia_auth/' + br.bookId;
+ this.olConnect = false;
+ this.loanUUID = false;
+ this.permsToken = false;
+
+ var cookieRe = /;\s*/;
+ var cookies = document.cookie.split(cookieRe);
+ var length = cookies.length;
+ var i;
+ for (i=0; i<length; i++) {
+ if (0 == cookies[i].indexOf('br-loan-' + br.bookId)) {
+ this.loanUUID = cookies[i].split('=')[1];
+ }
+ if (0 == cookies[i].indexOf('loan-' + br.bookId)) {
+ this.permsToken = cookies[i].split('=')[1];
+ }
+ }
+
+ return this;
+}
+
+OLAuth.prototype.init = function() {
+ var htmlStr = 'Checking loan status with Open Library';
+
+ this.showPopup("#F0EEE2", "#000", htmlStr, 'Please wait as we check the status of this book...');
+ var authUrl = this.authUrl+'?rand='+Math.random();
+ if (false !== this.loanUUID) {
+ authUrl += '&loan='+this.loanUUID
+ }
+ if (false !== this.permsToken) {
+ authUrl += '&token='+this.permsToken
+ }
+ $.ajax({url:authUrl, dataType:'jsonp', jsonpCallback:'olAuth.initCallback'});
+}
+
+OLAuth.prototype.showPopup = function(bgColor, textColor, msg, resolution) {
+ this.popup = document.createElement("div");
+ $(this.popup).css({
+ position: 'absolute',
+ top: '50px',
+ left: ($('#BookReader').attr('clientWidth')-400)/2 + 'px',
+ width: '400px',
+ padding: "15px",
+ border: "3px double #999999",
+ zIndex: 3,
+ textAlign: 'center',
+ backgroundColor: bgColor,
+ color: textColor
+ }).appendTo('#BookReader');
+
+ this.setPopupMsg(msg, resolution);
+
+}
+
+OLAuth.prototype.setPopupMsg = function(msg, resolution) {
+ this.popup.innerHTML = ['<p><strong>', msg, '</strong></p><p>', resolution, '</p>'].join('\n');
+}
+
+OLAuth.prototype.showError = function(msg, resolution) {
+ $(this.popup).css({
+ backgroundColor: "#fff",
+ color: "#000"
+ });
+
+ this.setPopupMsg(msg, resolution);
+}
+
+OLAuth.prototype.initCallback = function(obj) {
+ if (false == obj.success) {
+ if (br.isAdmin) {
+ ret = confirm("We couldn't authenticate your loan with Open Library, but since you are an administrator or uploader of this book, you can access this book for QA purposes. Would you like to QA this book?");
+ if (!ret) {
+ this.showError(obj.msg, obj.resolution)
+ } else {
+ br.init();
+ }
+ } else {
+ this.showError(obj.msg, obj.resolution)
+ }
+ } else {
+ //user is authenticated
+ this.setCookie(obj.token);
+ this.olConnect = true;
+ this.startPolling();
+ br.init();
+ }
+}
+
+OLAuth.prototype.callback = function(obj) {
+ if (false == obj.success) {
+ this.showPopup("#F0EEE2", "#000", obj.msg, obj.resolution);
+ clearInterval(this.poller);
+ this.ttsPoller = null;
+ } else {
+ this.olConnect = true;
+ this.setCookie(obj.token);
+ }
+}
+
+OLAuth.prototype.setCookie = function(value) {
+ var date = new Date();
+ date.setTime(date.getTime()+(10*60*1000)); //10 min expiry
+ var expiry = date.toGMTString();
+ var cookie = 'loan-'+br.bookId+'='+value;
+ cookie += '; expires='+expiry;
+ cookie += '; path=/; domain=.archive.org;';
+ document.cookie = cookie;
+ this.permsToken = value;
+
+ //refresh the br-loan uuid cookie with current expiry, if needed
+ if (false !== this.loanUUID) {
+ cookie = 'br-loan-'+br.bookId+'='+this.loanUUID;
+ cookie += '; expires='+expiry;
+ cookie += '; path=/; domain=.archive.org;';
+ document.cookie = cookie;
+ }
+}
+
+OLAuth.prototype.deleteCookies = function() {
+ var date = new Date();
+ date.setTime(date.getTime()-(24*60*60*1000)); //one day ago
+ var expiry = date.toGMTString();
+ var cookie = 'loan-'+br.bookId+'=""';
+ cookie += '; expires='+expiry;
+ cookie += '; path=/; domain=.archive.org;';
+ document.cookie = cookie;
+
+ cookie = 'br-loan-'+br.bookId+'=""';
+ cookie += '; expires='+expiry;
+ cookie += '; path=/; domain=.archive.org;';
+ document.cookie = cookie;
+}
+
+OLAuth.prototype.startPolling = function () {
+ var self = this;
+ this.poller=setInterval(function(){
+ if (!self.olConnect) {
+ self.showPopup("#F0EEE2", "#000", 'Connection error', 'The BookReader cannot reach Open Library. This might mean that you are offline or that Open Library is down. Please check your Internet connection and refresh this page or try again later.');
+ clearInterval(self.poller);
+ self.ttsPoller = null;
+ } else {
+ self.olConnect = false;
+ //be sure to add random param to authUrl to avoid stale cache
+ var authUrl = self.authUrl+'?rand='+Math.random();
+ if (false !== self.loanUUID) {
+ authUrl += '&loan='+self.loanUUID
+ }
+ if (false !== self.permsToken) {
+ authUrl += '&token='+self.permsToken
+ }
+
+ $.ajax({url:authUrl, dataType:'jsonp', jsonpCallback:'olAuth.callback'});
+ }
+ },300000); //five minute interval
+}
+
+br.cleanupMetadata();
+if (br.olAuth) {
+ var olAuth = new OLAuth();
+ olAuth.init();
+} else {
+ br.init();
+}
<?
function BRFatal($string) {
- // $$$ TODO log error
- echo "alert('$string')\n";
+ // log error
+ ?>
+
+ if (typeof(archive_analytics) != 'undefined') {
+ var values = {
+ 'bookreader': 'fatal',
+ 'description': "<? echo $string; ?>",
+ 'itemid': "<? echo $_REQUEST['id']; ?>",
+ 'server': "<? echo $_REQUEST['server']; ?>",
+ 'request_uri': "<? echo $_SERVER["REQUEST_URI"]; ?>"
+ }
+
+ if (document.referrer == '') {
+ values['referrer'] = '-';
+ } else {
+ values['referrer'] = document.referrer;
+ }
+
+ var qs = archive_analytics.format_bug(values);
+
+ var error_img = new Image(100,25);
+ error_img.src = archive_analytics.img_src + "?" + qs;
+ }
+
+ alert("<? echo $string;?>");
+
+ <?
+
die(-1);
}
}
?>
+
projects / bookreader.git / blobdiff