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tornado fix for tornado <6.2
This commit is contained in:
Ozzie Isaacs 2023-08-31 16:51:06 +02:00
parent 4bbcec21e4
commit 444ac181f8
3 changed files with 108 additions and 118 deletions
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149
cps/static/js/kthoom.js
View File

@ -179,6 +179,8 @@ kthoom.ImageFile = function(file) {
};
function updateDirectionButtons(){
$("#right").show();
$("#left").show();
if (currentImage == 0 ) {
if (settings.direction === 0) {
$("#right").show();
@ -205,11 +207,12 @@ function initProgressClick() {
var rate = settings.direction === 0 ? x / $(this).width() : 1 - x / $(this).width();
currentImage = Math.max(1, Math.ceil(rate * totalImages)) - 1;
updateDirectionButtons();
setBookmark();
updatePage();
});
}
function loadFromArrayBuffer(ab, lastCompletion = 0) {
function loadFromArrayBuffer(ab) {
const collator = new Intl.Collator('en', { numeric: true, sensitivity: 'base' });
loadArchiveFormats(['rar', 'zip', 'tar'], function() {
// Open the file as an archive
@ -244,12 +247,8 @@ function loadFromArrayBuffer(ab, lastCompletion = 0) {
// display first page if we haven't yet
if (imageFiles.length === currentImage + 1) {
if (settings.direction === 0) {
$("#right").show();
} else {
$("#left").show();
}
updatePage(lastCompletion);
updateDirectionButtons();
updatePage();
}
} else {
totalImages--;
@ -264,13 +263,6 @@ function loadFromArrayBuffer(ab, lastCompletion = 0) {
}
function scrollTocToActive() {
// Scroll to the thumbnail in the TOC on page change
$("#tocView").stop().animate({
scrollTop: $("#tocView a.active").position().top
}, 200);
}
function updatePage() {
$(".page").text((currentImage + 1 ) + "/" + totalImages);
// Mark the current page in the TOC
@ -282,20 +274,19 @@ function updatePage() {
// Set it to active
.addClass("active");
// Scroll to the thumbnail in the TOC on page change
$("#tocView").stop().animate({
scrollTop: $("#tocView a.active").position().top
}, 200);
}
function updatePage() {
scrollTocToActive();
scrollCurrentImageIntoView();
updateProgress();
pageDisplayUpdate();
setTheme();
if (imageFiles[currentImage]) {
setImage(imageFiles[currentImage].dataURI);
} else {
setImage("loading");
}
$("body").toggleClass("dark-theme", settings.theme === "dark");
$("#mainContent").toggleClass("disabled-scrollbar", settings.scrollbar === 0);
kthoom.setSettings();
kthoom.saveSettings();
}
@ -370,7 +361,6 @@ function setImage(url, _canvas) {
img.onerror = function() {
canvas.width = innerWidth - 100;
canvas.height = 300;
updateScale(true);
x.fillStyle = "black";
x.font = "50px sans-serif";
x.strokeStyle = "black";
@ -424,8 +414,6 @@ function setImage(url, _canvas) {
scrollTo(0, 0);
x.drawImage(img, 0, 0);
updateScale(false);
canvas.style.display = "";
$("body").css("overflowY", "");
x.restore();
@ -447,6 +435,7 @@ function showLeftPage() {
} else {
showNextPage();
}
setBookmark();
}
function showRightPage() {
@ -455,6 +444,7 @@ function showRightPage() {
} else {
showPrevPage();
}
setBookmark();
}
function showPrevPage() {
@ -464,9 +454,6 @@ function showPrevPage() {
currentImage++;
} else {
updatePage();
if (settings.nextPage === 0) {
$("#mainContent").scrollTop(0);
}
}
updateDirectionButtons();
}
@ -478,9 +465,6 @@ function showNextPage() {
currentImage--;
} else {
updatePage();
if (settings.nextPage === 0) {
$("#mainContent").scrollTop(0);
}
}
updateDirectionButtons();
}
@ -497,7 +481,7 @@ function scrollCurrentImageIntoView() {
}
}
function updateScale(clear) {
function updateScale() {
var canvasArray = $("#mainContent > canvas");
var maxheight = innerHeight - 50;
@ -506,7 +490,7 @@ function updateScale(clear) {
canvasArray.css("maxWidth", "");
canvasArray.css("maxHeight", "");
if(!clear) {
if(settings.pageDisplay === 0) {
canvasArray.addClass("hide");
pageDisplayUpdate();
}
@ -667,13 +651,23 @@ function drawCanvas() {
$("#mainContent").append(canvasElement);
}
function updateArrows() {
if ($('input[name="direction"]:checked').val() === "0") {
$("#prev_page_key").html("&larr;");
$("#next_page_key").html("&rarr;");
} else {
$("#prev_page_key").html("&rarr;");
$("#next_page_key").html("&larr;");
}
};
function init(filename) {
var request = new XMLHttpRequest();
request.open("GET", filename);
request.responseType = "arraybuffer";
request.addEventListener("load", function() {
request.addEventListener("load", function () {
if (request.status >= 200 && request.status < 300) {
loadFromArrayBuffer(request.response, currentImage);
loadFromArrayBuffer(request.response);
} else {
console.warn(request.statusText, request.responseText);
}
@ -687,18 +681,18 @@ function init(filename) {
$(document).keydown(keyHandler);
$(window).resize(function() {
$(window).resize(function () {
updateScale();
});
// Open TOC menu
$("#slider").click(function() {
$("#slider").click(function () {
$("#sidebar").toggleClass("open");
$("#main").toggleClass("closed");
$(this).toggleClass("icon-menu icon-right");
// We need this in a timeout because if we call it during the CSS transition, IE11 shakes the page ¯\_(ツ)_/¯
setTimeout(function() {
setTimeout(function () {
// Focus on the TOC or the main content area, depending on which is open
$("#main:not(.closed) #mainContent, #sidebar.open #tocView").focus();
scrollTocToActive();
@ -706,12 +700,12 @@ function init(filename) {
});
// Open Settings modal
$("#setting").click(function() {
$("#setting").click(function () {
$("#settings-modal").toggleClass("md-show");
});
// On Settings input change
$("#settings input").on("change", function() {
$("#settings input").on("change", function () {
// Get either the checked boolean or the assigned value
var value = this.type === "checkbox" ? this.checked : this.value;
@ -720,35 +714,32 @@ function init(filename) {
settings[this.name] = value;
if(["hflip", "vflip", "rotateTimes"].includes(this.name)) {
if (["hflip", "vflip", "rotateTimes"].includes(this.name)) {
reloadImages();
} else if(this.name === "direction") {
} else if (this.name === "direction") {
updateDirectionButtons();
return updateProgress();
}
updatePage();
updateScale(false);
updateScale();
});
// Close modal
$(".closer, .overlay").click(function() {
$(".closer, .overlay").click(function () {
$(".md-show").removeClass("md-show");
$("#mainContent").focus(); // focus back on the main container so you use up/down keys without having to click on it
});
// TOC thumbnail pagination
$("#thumbnails").on("click", "a", function() {
$("#thumbnails").on("click", "a", function () {
currentImage = $(this).data("page") - 1;
updatePage();
if (settings.nextPage === 0) {
$("#mainContent").scrollTop(0);
}
});
// Fullscreen mode
if (typeof screenfull !== "undefined") {
$("#fullscreen").click(function() {
$("#fullscreen").click(function () {
screenfull.toggle($("#container")[0]);
// Focus on main container so you can use up/down keys immediately after fullscreen
$("#mainContent").focus();
@ -756,7 +747,7 @@ function init(filename) {
if (screenfull.raw) {
var $button = $("#fullscreen");
document.addEventListener(screenfull.raw.fullscreenchange, function() {
document.addEventListener(screenfull.raw.fullscreenchange, function () {
screenfull.isFullscreen
? $button.addClass("icon-resize-small").removeClass("icon-resize-full")
: $button.addClass("icon-resize-full").removeClass("icon-resize-small");
@ -767,15 +758,15 @@ function init(filename) {
// Focus the scrollable area so that keyboard scrolling work as expected
$("#mainContent").focus();
$("#mainContent").swipe( {
swipeRight:function() {
$("#mainContent").swipe({
swipeRight: function () {
showLeftPage();
},
swipeLeft:function() {
swipeLeft: function () {
showRightPage();
},
});
$(".mainImage").click(function(evt) {
$(".mainImage").click(function (evt) {
// Firefox does not support offsetX/Y, so we have to manually calculate
// where the user clicked in the image.
var mainContentWidth = $("#mainContent").width();
@ -812,24 +803,30 @@ function init(filename) {
});
// Scrolling up/down will update current image if a new image is into view (for Long Strip Display)
$("#mainContent").scroll(function(){
$("#mainContent").scroll(function (event){
var scroll = $("#mainContent").scrollTop();
if(settings.pageDisplay === 0) {
var viewLength = 0;
$(".mainImage").each(function(){
viewLength += $(this).height();
});
if (settings.pageDisplay === 0) {
// Don't trigger the scroll for Single Page
} else if(scroll > prevScrollPosition) {
} else if (scroll > prevScrollPosition) {
//Scroll Down
if(currentImage + 1 < imageFiles.length) {
if(currentImageOffset(currentImage + 1) <= 1) {
if (currentImage + 1 < imageFiles.length) {
if (currentImageOffset(currentImage + 1) <= 1) {
currentImage++;
console.log(Math.round(imageFiles.length / viewLength * scroll, 0));
scrollTocToActive();
updateProgress();
}
}
} else {
//Scroll Up
if(currentImage - 1 > -1 ) {
if(currentImageOffset(currentImage - 1) >= 0) {
if (currentImage - 1 > -1) {
if (currentImageOffset(currentImage - 1) >= 0) {
currentImage--;
console.log(Math.round(imageFiles.length / viewLength * scroll, 0));
scrollTocToActive();
updateProgress();
}
@ -844,3 +841,31 @@ function init(filename) {
function currentImageOffset(imageIndex) {
return $(".mainImage").eq(imageIndex).offset().top - $("#mainContent").position().top
}
function setBookmark() {
// get csrf_token
let csrf_token = $("input[name='csrf_token']").val();
//This sends a bookmark update to calibreweb.
$.ajax(calibre.bookmarkUrl, {
method: "post",
data: {
csrf_token: csrf_token,
bookmark: currentImage
}
}).fail(function (xhr, status, error) {
console.error(error);
});
}
$(function() {
$('input[name="direction"]').change(function () {
updateArrows();
});
$('#left').click(function () {
showLeftPage();
});
$('#right').click(function () {
showRightPage();
});
});

51
cps/templates/readcbr.html
View File

@ -61,8 +61,8 @@
<div id="mainContent" tabindex="-1">
<div id="mainText" style="display:none"></div>
</div>
<div id="left" class="arrow" style="display:none" onclick="showLeftPage(); setBookmark();">‹</div>
<div id="right" class="arrow" style="display:none" onclick="showRightPage(); setBookmark();">›</div>
<div id="left" class="arrow" style="display:none">‹</div>
<div id="right" class="arrow" style="display:none">›</div>
</div>
<div class="modal md-effect-1" id="settings-modal">
@ -183,58 +183,23 @@
<div class="overlay"></div>
<input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
<script>
var updateArrows = function () {
if ($('input[name="direction"]:checked').val() === "0") {
$("#prev_page_key").html("&larr;");
$("#next_page_key").html("&rarr;");
} else {
$("#prev_page_key").html("&rarr;");
$("#next_page_key").html("&larr;");
}
};
</script>
<script>
function setBookmark() {
// get csrf_token
let csrf_token = $("input[name='csrf_token']").val();
//This sends a bookmark update to calibreweb.
$.ajax(calibre.bookmarkUrl, {
method: "post",
data: {
csrf_token: csrf_token,
bookmark: currentImage
}
}).fail(function (xhr, status, error) {
console.error(error);
});
}
window.calibre = {
filePath: "{{ url_for('static', filename='js/libs/') }}",
cssPath: "{{ url_for('static', filename='css/') }}",
bookUrl: "{{ url_for('static', filename=comicfile) }}/",
bookmarkUrl: "{{ url_for('web.set_bookmark', book_id=comicfile, book_format=extension.upper()) }}",
bookmark: "{{ bookmark.bookmark_key if bookmark != None }}",
useBookmarks: "{{ current_user.is_authenticated | tojson }}"
};
if (calibre.useBookmarks) {
currentImage = eval(calibre.bookmark);
if (typeof currentImage !== 'number'){
currentImage = 0;
}
}
document.onreadystatechange = function () {
if (document.readyState == "complete") {
if (calibre.useBookmarks) {
currentImage = eval(calibre.bookmark);
if (typeof currentImage !== 'number') {
currentImage = 0;
}
}
init("{{ url_for('web.serve_book', book_id=comicfile, book_format=extension) }}");
updateArrows();
}
}
</script>
<script>
$('input[name="direction"]').change(function() {
updateArrows();
});
</script>
</body>
</html>

6
cps/tornado_wsgi.py
View File

@ -34,7 +34,7 @@ if typing.TYPE_CHECKING:
class MyWSGIContainer(WSGIContainer):
def __call__(self, request: httputil.HTTPServerRequest) -> None:
if tornado.version_info > (6, 2, 0, 0):
if tornado.version_info < (6, 2, 0, 0):
data = {} # type: Dict[str, Any]
response = [] # type: List[bytes]
@ -91,9 +91,9 @@ class MyWSGIContainer(WSGIContainer):
def environ(self, request: httputil.HTTPServerRequest) -> Dict[Text, Any]:
if isinstance(WSGIContainer.environ, FunctionType):
try:
environ = WSGIContainer.environ(self, request)
else:
except TypeError as e:
environ = WSGIContainer.environ(request)
environ['RAW_URI'] = request.path
return environ