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This commit is contained in:
Joseph Cheung 2023-03-06 01:42:48 +08:00
parent 15afd7c14a
commit e09507755f
2 changed files with 18 additions and 18 deletions
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16
searx/webapp.py
View file

@ -1321,14 +1321,14 @@ function modal_open(url, num)
var iframe = document.querySelector("#iframe-wrapper > iframe");
if(num=='pdf')
{
new Promise((resolve, reject) => {
const interval = setInterval(() => {
if (iframe.contentWindow.PDFViewerApplication.pdfDocument !== null) {
clearInterval(interval);
resolve(1);
let startTime = Date.now();
let stopLoop = false;
while (!stopLoop && iframe.contentWindow.PDFViewerApplication.pdfDocument==null) {
if (Date.now() - startTime > 30000) {
stopLoop = true;
modalele = ['这是一个PDF文档,加载失败了']
}
}, 1000); // 定期检查 numPages 是否不为 null，这里是每隔1秒检查一次
}).then( function foo(){
var pdf = iframe.contentWindow.PDFViewerApplication.pdfDocument;
var numPages = pdf.numPages; //获取总页数
var promises = []; //用来存放每一页的Promise对象
@ -1485,7 +1485,7 @@ function modal_open(url, num)
sentencesContent += sentences[i][1];
}
article = {'textContent':sentencesContent,'title':iframe.contentWindow.PDFViewerApplication._title}
})
}
else
{

16
searx/webapp1.py
View file

@ -1321,14 +1321,14 @@ function modal_open(url, num)
var iframe = document.querySelector("#iframe-wrapper > iframe");
if(num=='pdf')
{
new Promise((resolve, reject) => {
const interval = setInterval(() => {
if (iframe.contentWindow.PDFViewerApplication.pdfDocument !== null) {
clearInterval(interval);
resolve(1);
let startTime = Date.now();
let stopLoop = false;
while (!stopLoop && iframe.contentWindow.PDFViewerApplication.pdfDocument==null) {
if (Date.now() - startTime > 30000) {
stopLoop = true;
modalele = ['这是一个PDF文档,加载失败了']
}
}, 1000); // 定期检查 numPages 是否不为 null，这里是每隔1秒检查一次
}).then( function foo(){
var pdf = iframe.contentWindow.PDFViewerApplication.pdfDocument;
var numPages = pdf.numPages; //获取总页数
var promises = []; //用来存放每一页的Promise对象
@ -1485,7 +1485,7 @@ function modal_open(url, num)
sentencesContent += sentences[i][1];
}
article = {'textContent':sentencesContent,'title':iframe.contentWindow.PDFViewerApplication._title}
})
}
else
{