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32 lines
1.8 KiB
Handlebars
32 lines
1.8 KiB
Handlebars
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{{/*
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Why we need to disable form autofill:
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1. Many pages contain different password inputs for different usages, eg: repo setting, autofill will make a mess.
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2. We have `areYouSure` confirm dialog if a user leaves a pages without submit.
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Autofill will make the form changed even if the user didn't input anything. Then the user keeps seeing annoying confirm dialog.
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In history, Gitea put `<input class="fake" type="password">` in forms to bypass the autofill,
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but there were still many forms suffered the autofill problem.
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Now we improve it.
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Solutions which do NOT work:
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1. Adding `autocomplete=off` doesn't help. New Chrome completely ignores it.
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2. Use a JavaScript to run in a few seconds later after the page is loaded to process the autofilled inputs, it doesn't work.
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Because for security reason, the inputs won't be filled before the user makes an interaction in the page.
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So we can not predict the correct time to run the JavaScript code.
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Solutions which work:
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1. Some hacky methods like: https://github.com/matteobad/detect-autofill
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2. This solution: use invisible inputs. Be aware of:
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(a) The inputs must be at the beginning of the form, and can not be hidden.
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(b) The input for username must have a valid name.
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(c) There should be no negative word (eg: fake) in the `name` attribute.
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(d) Chrome seems to use a weighted algorithm to choose an input to fill text, so the using "username" as input name is better than using "user".
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We make the names of these dummy inputs begin with an underline to indicate it is for special usage,
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and these dummy form values won't be used by backend code.
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*/}}
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<div class="autofill-dummy" aria-hidden="true">
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<input type="text" name="_autofill_dummy_username" class="ays-ignore" tabindex="-1">
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<input type="password" name="_autofill_dummy_password" class="ays-ignore" tabindex="-1">
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</div>
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