Html 文件不'；不响应https上的应用程序缓存更新，但不响应http

我们有一个webapp，配置为使用html缓存清单缓存所有文件并脱机工作。我们的应用程序主要通过谷歌浏览器运行

直到最近，我们还不需要在https上运行，所有操作都按照预期在http上运行。但是，它通过https缓存所有图像（可能还有其他文件，但图像是最重要的部分），并且拒绝放弃它们

我们的发布流程如下：

将较新的映像文件释放到服务器上的正确位置（IIS inetpub/wwwroot/../images文件夹）

更新缓存清单末尾的注释版本号以强制更新

webapp将在下次刷新时自动更新（确实如此）

我们期望发生的是，新的图像将立即开始出现，但事实并非如此。即使直接通过

https://CLIENTDOMAIN/relpath/image.png

，图像作为原始缓存图像加载。如果通过http在同一路径加载图像，它将正确显示新图像

如果图像通过https加载到从未加载过的浏览器上（例如firefox或opera），则不正确的旧缓存图像仍将显示在https上，但将显示为http上的新图像。重新启动IIS没有任何效果，也不会通过chrome设置删除所有特定网站数据（

settings->Advanced settings->Content settings->all Cookies and Site data->specific Domain

）

现在，我怀疑问题出在IIS的深处，所以这里是我们正在使用的IIS设置，我们通过IIS GUI进行所有更改：

IIS Settings

Our webapp runs off Default Website

Output Caching: disabled completely
Bindings: *:80 and *:443
SSL Settings: Not Required, ignore client certs
Everything else is likely standard.

缓存清单： 为了安全起见，我用CLIENTDOMAIN替换了域名，用我们的品牌或品牌替换了我们的软件名

CACHE MANIFEST

#html
index.html
BRAND.html
#favicon.ico

#images
https://CLIENTDOMAIN/images/accept.png
https://CLIENTDOMAIN/images/add.png
https://CLIENTDOMAIN/images/watermark.png
https://CLIENTDOMAIN/images/BRAND_Icon_Round32x32.png
https://CLIENTDOMAIN/images/BRAND_Icon_Square57x57.png
https://CLIENTDOMAIN/images/break.png
https://CLIENTDOMAIN/images/calendar.png
https://CLIENTDOMAIN/images/clock.png
https://CLIENTDOMAIN/images/clock1.png
https://CLIENTDOMAIN/images/delete.png
https://CLIENTDOMAIN/images/display.png
https://CLIENTDOMAIN/images/downArrow.png
https://CLIENTDOMAIN/images/editgroup.png
https://CLIENTDOMAIN/images/filter.png
https://CLIENTDOMAIN/images/group.png
https://CLIENTDOMAIN/images/graph.png
https://CLIENTDOMAIN/images/hours.png
https://CLIENTDOMAIN/images/information.png
https://CLIENTDOMAIN/images/left.png
https://CLIENTDOMAIN/images/lock.png
https://CLIENTDOMAIN/images/loginInformation.png
https://CLIENTDOMAIN/images/minus.png
https://CLIENTDOMAIN/images/more.png
https://CLIENTDOMAIN/images/notes.png
https://CLIENTDOMAIN/images/notes1.png
https://CLIENTDOMAIN/images/person.png
https://CLIENTDOMAIN/images/person1.png
https://CLIENTDOMAIN/images/plus.png
https://CLIENTDOMAIN/images/Remove.png
https://CLIENTDOMAIN/images/right.png
https://CLIENTDOMAIN/images/search.png
https://CLIENTDOMAIN/images/text.png
https://CLIENTDOMAIN/images/time.png
https://CLIENTDOMAIN/images/timesheet.png
https://CLIENTDOMAIN/images/upArrow.png
https://CLIENTDOMAIN/images/user.png
https://CLIENTDOMAIN/images/usercheckSelected.png
https://CLIENTDOMAIN/images/weekly.png
https://CLIENTDOMAIN/images/daily.png
https://CLIENTDOMAIN/images/weekly1.png
https://CLIENTDOMAIN/images/daily1.png
https://CLIENTDOMAIN/images/checkOut.png
https://CLIENTDOMAIN/images/checkIn.png
https://CLIENTDOMAIN/images/check.png
https://CLIENTDOMAIN/images/telephone.png
https://CLIENTDOMAIN/images/ajax-loader.gif
https://CLIENTDOMAIN/images/expandArrow.png
https://CLIENTDOMAIN/images/collapseArrow.png
https://CLIENTDOMAIN/images/sign.png
https://CLIENTDOMAIN/images/signedIcon.png
https://CLIENTDOMAIN/images/unsign.png
https://CLIENTDOMAIN/images/addsign.png
https://CLIENTDOMAIN/images/sideArrow.png
https://CLIENTDOMAIN/images/downArrow.png
https://CLIENTDOMAIN/images/sideArrow2.png
https://CLIENTDOMAIN/images/qty.png
https://CLIENTDOMAIN/images/qty1.png
https://CLIENTDOMAIN/images/extra.png
https://CLIENTDOMAIN/images/extra1.png
https://CLIENTDOMAIN/images/noHours.png
https://CLIENTDOMAIN/images/sigCheckYes.png
https://CLIENTDOMAIN/images/sigCheckNo.png
https://CLIENTDOMAIN/images/userSigYes.png
https://CLIENTDOMAIN/images/userSigNo.png
https://CLIENTDOMAIN/images/bothSigYes.png
https://CLIENTDOMAIN/images/empSigYes.png
https://CLIENTDOMAIN/images/empSigNo.png
https://CLIENTDOMAIN/images/deleteArrow.png
https://CLIENTDOMAIN/images/target.png
https://CLIENTDOMAIN/images/graph1.png
https://CLIENTDOMAIN/images/transferHours.png
https://CLIENTDOMAIN/images/percentCalc.png
https://CLIENTDOMAIN/images/defaults.png
https://CLIENTDOMAIN/images/workOrder.png
https://CLIENTDOMAIN/images/workOrder1.png
https://CLIENTDOMAIN/images/footerRight.png
https://CLIENTDOMAIN/images/footerLeft.png
https://CLIENTDOMAIN/images/equipCheck.png
https://CLIENTDOMAIN/images/equipCheck1.png
https://CLIENTDOMAIN/images/activeTab.png
https://CLIENTDOMAIN/images/inactiveTab.png
https://CLIENTDOMAIN/images/prefs.png
https://CLIENTDOMAIN/images/ServiceDetail.png
https://CLIENTDOMAIN/images/Rehab.png
https://CLIENTDOMAIN/images/detailReportClient.png
https://CLIENTDOMAIN/images/detailReportDate.png
https://CLIENTDOMAIN/images/detailReportTime.png
https://CLIENTDOMAIN/images/memoUp.png
https://CLIENTDOMAIN/images/memoDown.png
https://CLIENTDOMAIN/images/rehabUp.png
https://CLIENTDOMAIN/images/rehabDown.png
#Branding Images
images/AppIcon.png
images/AppIconTransparent.png

https://CLIENTDOMAIN/js/jQuery/images/ajax-loader.png
https://CLIENTDOMAIN/js/jQuery/images/form-check-off.png
https://CLIENTDOMAIN/js/jQuery/images/form-check-on.png
https://CLIENTDOMAIN/js/jQuery/images/form-radio-off.png
https://CLIENTDOMAIN/js/jQuery/images/form-radio-on.png
https://CLIENTDOMAIN/js/jQuery/images/icons-18-white.png
https://CLIENTDOMAIN/js/jQuery/images/icons-36-white.png
https://CLIENTDOMAIN/js/jQuery/images/icon-search-black.png

#javascript
#https://CLIENTDOMAIN/js/ALDB/ALDB-min.js 
https://CLIENTDOMAIN/js/ALDB/ALDB.js 
https://CLIENTDOMAIN/js/ALDB/wsproxy.js
config.js

https://CLIENTDOMAIN/js/jQuery/jquery.mobile-1.0.min.js
https://CLIENTDOMAIN/js/jQuery/jquery-1.7.1.min.js

https://CLIENTDOMAIN/js/utilities/mdetect.js
https://CLIENTDOMAIN/js/utilities/jquery.crypt.js
https://CLIENTDOMAIN/js/utilities/jquery.xml2json.pack.js

https://CLIENTDOMAIN/js/simpleWeather/jquery.simpleWeather.js
https://CLIENTDOMAIN/js/exif.js

# UNCOMMENT NEXT FOUR LINES TO RELEASE
https://CLIENTDOMAIN/js/ALUI/UXCore.js
https://CLIENTDOMAIN/js/ALUI/UXTime.js
https://CLIENTDOMAIN/js/ALUI/UXProd.js
https://CLIENTDOMAIN/js/ALUI/UXMed.js

https://CLIENTDOMAIN/js/sigpad/jquery.signaturepad.min.js
https://CLIENTDOMAIN/js/sigpad/json2.min.js
https://CLIENTDOMAIN/js/sigpad/excanvas-r3.min.js
https://CLIENTDOMAIN/js/sigpad/excanvas-r71.min.js

https://CLIENTDOMAIN/js/iscroll/src/iscroll.js
https://CLIENTDOMAIN/js/iscroll/add2home.js

https://CLIENTDOMAIN/js/jQuery/jQuery.ui.datepicker.js
https://CLIENTDOMAIN/js/jQuery/jquery.ui.datepicker.mobile.js

#css
# UNCOMMENT NEXT LINE TO RELEASE
https://CLIENTDOMAIN/css/ALUX.css
https://CLIENTDOMAIN/css/add2home.css
#https://CLIENTDOMAIN/js/jQuery/jquery.mobile-1.0a4.1.min.css
https://CLIENTDOMAIN/js/jQuery/jquery.mobile-1.0.min.css

https://CLIENTDOMAIN/js/sigpad/jquery.signaturepad.css

https://CLIENTDOMAIN/js/jQuery/jquery.mobile.datepicker.css

NETWORK:
https://CLIENTDOMAIN:443/OURBRAND/WebSyncProvider.asmx
cache.manifest
http://maps.gstatic.com/
http://csi.gstatic.com/
http://maps.google.com/
http://maps.googleapis.com/
http://query.yahooapis.com/
http://l.yimg.com/
# COMMENT NEXT LINE TO RELEASE
#*
#v635421628124296068

加载缓存清单和所有webapp标题的HTML：

<html lang="en" manifest="cache.manifest">
    <head>
        <title>BRAND</title>
        <!-- Enable the homescreen app on mobile devices -->
        <meta name="apple-mobile-web-app-capable" content="yes" />
        <meta name="mobile-web-app-capable" content="yes" />

        <!-- Enable the App Icon -->
        <link rel="icon" type="image/png" sizes="196x196" href="images/AppIcon.png">
        <link rel="apple-touch-icon" href="images/AppIcon.png">
        <link rel="apple-touch-startup-image" href="https://CLIENTDOMAIN/OURBRAND/images/iPhoneStartup.png">

        <meta name="apple-mobile-web-app-status-bar-style" content="black" />
        <meta name="viewport" content="width=device-width" />
        <meta name="viewport" content="initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no, height=device-height, width=device-width" />

        <meta http-equiv="content-language" content="en">

        ...

烙印
...

---

我不知所措，应用程序缓存很难按原样调试，没有这些奇怪的问题。请让我知道，如果我可以提供更多的信息，以帮助别人指出我在正确的方向

在清单中为https定义资源路径时，仅使用相对路径以遵守同源策略：

“通过SSL，清单中的所有资源必须遵守同一来源策略。 也就是说，所有路径都必须是相对的，或者指向与当前页面位于同一主机和端口上的资源

Google Chrome是个例外，它在这方面不遵循规范。通过SSL，Chrome将加载来自不同来源的资源，只要它们仍然通过SSL提供服务。”

此外，请确保您的证书有效

---

尝试设置服务器设置，以完全禁用将通过appcache提供服务的文件的标准缓存，因为有时浏览器在更新appcache时仍会从缓存中加载“更新”的文件。这发生在我身上。设置过期日期标题等，然后重试it@Markasoftware不幸的是，它已经这样设置，缓存关闭，所有内容立即过期。不过，我会检查所有设置并报告。我想我把2014年发布的这个问题的答案搞砸了，所以我把它删除了。但归根结底，这就是问题的症结所在。我们使用//而不是http://或https://从所有内容中剥离协议，并确保所有内容都与html&manifest文件加载在同一个域和机器上。我们也有一些无效证书的问题，这100%导致了safari的问题，如果不是Chrome的话。感谢您更新此问题，以便我可以插话并关闭它！如果你们能批准我的答案，或者支持我的投票，那对我来说，赢得代表席位将是非常有帮助的。：-）很高兴你能解决这个问题！经验有时是一位痛苦的老师，但这些经验往往也是我们学到的教训。干杯