Does ImageResizer support delivering fallback image when image corrupted?
We use ImageResizer images in a number of places, for example embedded images into pdf Reports, and sometimes users will upload corrupted files or pdf's with passwords. These currently thrown an exception and don't return any image.
Does ImageResizer have some way of returning an alternative fallback image instead? (Ideally with equivalent scaling, and returned immediately, without any 301/302 redirect). In a perfect world we could specify rules for mapping exceptions types to an appropriate fallback image.
We have no control client-side to handle this (e.g. in Telerik/Microsot reporting embedded images)
imageresizer
asked Nov 20 at 10:51
timk
807
add a comment |
We use ImageResizer images in a number of places, for example embedded images into pdf Reports, and sometimes users will upload corrupted files or pdf's with passwords. These currently thrown an exception and don't return any image.
Does ImageResizer have some way of returning an alternative fallback image instead? (Ideally with equivalent scaling, and returned immediately, without any 301/302 redirect). In a perfect world we could specify rules for mapping exceptions types to an appropriate fallback image.
We have no control client-side to handle this (e.g. in Telerik/Microsot reporting embedded images)
imageresizer
asked Nov 20 at 10:51
timk
807
add a comment |
We use ImageResizer images in a number of places, for example embedded images into pdf Reports, and sometimes users will upload corrupted files or pdf's with passwords. These currently thrown an exception and don't return any image.
Does ImageResizer have some way of returning an alternative fallback image instead? (Ideally with equivalent scaling, and returned immediately, without any 301/302 redirect). In a perfect world we could specify rules for mapping exceptions types to an appropriate fallback image.
We have no control client-side to handle this (e.g. in Telerik/Microsot reporting embedded images)
imageresizer
asked Nov 20 at 10:51
timk
807
We use ImageResizer images in a number of places, for example embedded images into pdf Reports, and sometimes users will upload corrupted files or pdf's with passwords. These currently thrown an exception and don't return any image.
Does ImageResizer have some way of returning an alternative fallback image instead? (Ideally with equivalent scaling, and returned immediately, without any 301/302 redirect). In a perfect world we could specify rules for mapping exceptions types to an appropriate fallback image.
We have no control client-side to handle this (e.g. in Telerik/Microsot reporting embedded images)
imageresizer
imageresizer
asked Nov 20 at 10:51
timk
807
asked Nov 20 at 10:51
timk
807
asked Nov 20 at 10:51
timk
807
asked Nov 20 at 10:51
timk
807
asked Nov 20 at 10:51
timk
807
807
add a comment |
add a comment |
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53391387%2fdoes-imageresizer-support-delivering-fallback-image-when-image-corrupted%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
active
oldest
votes
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53391387%2fdoes-imageresizer-support-delivering-fallback-image-when-image-corrupted%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
