yetangitu/epub.js
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Code Issues Releases Wiki Activity

Updated URL parsing to handle remote book paths

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This commit is contained in:
Fred Chasen 2014-07-23 17:02:22 -04:00
parent b6b48e0b08
commit fe8edc77c1
3 changed files with 34 additions and 9 deletions
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2
examples/basic-dev.html
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@ -79,7 +79,7 @@
var currentSection; var currentSection;
var currentSectionIndex = 7; var currentSectionIndex = 7;
var book = ePub("../books/moby-dick/OPS/package.opf"); var book = ePub("https://s3.amazonaws.com/moby-dick/OPS/package.opf");
book.loaded.navigation.then(function(nav){ book.loaded.navigation.then(function(nav){
var toc = nav.get(); var toc = nav.get();
var $select = document.getElementById("toc"), var $select = document.getElementById("toc"),

9
lib/epubjs/book.js
View file

@ -3,7 +3,7 @@ EPUBJS.Book = function(_url){
this.opening = new RSVP.defer(); this.opening = new RSVP.defer();
this.opened = this.opening.promise; this.opened = this.opening.promise;
this.baseUrl = undefined; this.url = undefined;
this.spine = undefined; this.spine = undefined;
@ -59,9 +59,14 @@ EPUBJS.Book.prototype.open = function(_url){
// Find path to the Container // Find path to the Container
if(uri.extension === "opf") { if(uri.extension === "opf") {
// Direct link to package, no container // Direct link to package, no container
this.packageUrl = uri.path; this.packageUrl = uri.href;
this.containerUrl = ''; this.containerUrl = '';
if(uri.origin) {
this.url = uri.origin + "/" + uri.directory;
} else {
this.url = uri.directory; this.url = uri.directory;
}
epubPackage = this.request(this.packageUrl); epubPackage = this.request(this.packageUrl);

30
test/tests/epub.js
View file

@ -30,6 +30,26 @@ asyncTest("Open using ePub(/path/to/epub/package.opf)", 1, function() {
}); });
asyncTest("Open Remote ePub", 1, function() {
var book = ePub("https://s3.amazonaws.com/moby-dick/");
book.opened.then(function(){
equal( book.packageUrl, "https://s3.amazonaws.com/moby-dick/OPS/package.opf", "packageUrl is set" );
start();
});
});
asyncTest("Open Remote ePub from Package", 1, function() {
var book = ePub("https://s3.amazonaws.com/moby-dick/OPS/package.opf");
book.opened.then(function(){
equal( book.packageUrl, "https://s3.amazonaws.com/moby-dick/OPS/package.opf", "packageUrl is set" );
start();
});
});
asyncTest("Find Epub Package", 1, function() { asyncTest("Find Epub Package", 1, function() {
var book = ePub("../books/moby-dick/OPS/package.opf"); var book = ePub("../books/moby-dick/OPS/package.opf");
@ -126,8 +146,8 @@ asyncTest("Find Item by Href", 2, function() {
var book = ePub("../books/moby-dick/OPS/package.opf"); var book = ePub("../books/moby-dick/OPS/package.opf");
book.opened.then(function(){ book.opened.then(function(){
var section = book.spine.get("chapter_001.xhtml"); var section = book.spine.get("chapter_001.xhtml");
equal( section.href, "epigraph_001.xhtml", "chap 1 spine item href found" ); equal( section.href, "chapter_001.xhtml", "chap 1 spine item href found" );
equal( section.cfiBase, "/6/12[xepigraph_001]", "chap 1 spine item cfi found" ); equal( section.cfiBase, "/6/14[xchapter_001]", "chap 1 spine item cfi found" );
start(); start();
}); });
@ -139,8 +159,8 @@ asyncTest("Find Item by ID", 2, function() {
var book = ePub("../books/moby-dick/OPS/package.opf"); var book = ePub("../books/moby-dick/OPS/package.opf");
book.opened.then(function(){ book.opened.then(function(){
var section = book.spine.get("#xchapter_050"); var section = book.spine.get("#xchapter_050");
equal( section.href, "chapter_049.xhtml", "chap 50 spine item href found" ); equal( section.href, "chapter_050.xhtml", "chap 50 spine item href found" );
equal( section.cfiBase, "/6/110[xchapter_049]", "chap 50 spine item cfi found" ); equal( section.cfiBase, "/6/112[xchapter_050]", "chap 50 spine item cfi found" );
start(); start();
}); });
@ -153,7 +173,7 @@ asyncTest("Render Spine Item", 1, function() {
book.opened.then(function(){ book.opened.then(function(){
var section = book.spine.get("#xchapter_050"); var section = book.spine.get("#xchapter_050");
section.render().then(function(content){ section.render().then(function(content){
equal( content.substring(303, 334), "<h1>Chapter 49. The Hyena.</h1>", "Chapter text rendered as string" ); equal( content.substring(303, 355), "<h1>Chapter 50. Ahab’s Boat and Crew. Fedallah.</h1>", "Chapter text rendered as string" );
}); });
start(); start();