Add support for login:password@ in calendar urls #430
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Code.gs
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| @@ -25,6 +25,8 @@ var sourceCalendars = [ // The ics/ical urls that you want to get | |||
| // For instance: ["https://p24-calendars.icloud.com/holidays/us_en.ics", "US Holidays"] | |||
| // Or with colors following mapping https://developers.google.com/apps-script/reference/calendar/event-color, | |||
| // for instance: ["https://p24-calendars.icloud.com/holidays/us_en.ics", "US Holidays", "11"] | |||
| // Login and password can be added | |||
| // for instance: ["https://login:[email protected]/holidays/us_en.ics", "US Holidays"] | |||
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Interesting format. My first thought was "way too weird", but then I realized this is a standard way to do auth in URI strings (I've just never used it before).
@jonas0b1011001 What are your thoughts on this change? I know it's been requested before #157
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The question imo is, what's the benefit of importing a 2365 loc library compared to checking/extracting username:password with a 'simple' regex?
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Or, better than using a regex where we probably shouldn't, We could add two more optional settings:
var authUsername = "";
var authPassword = "";
Or even a single var authString = ""; that is just the literal auth header value (eg Bearer ...)
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The credentials need to be url specific though, not sure if we want to add another parameter to the arrays.
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True. This might look better once I prototype #311.
@tatankat - can you make the changes discussed here? Since this seems to be an agreed-upon standard, let's keep the URI format. However, let's prefer using a regex (@jonas0b1011001 linked one example above - but you might not need one that complicated. I also like to encourage the usage of named capturing groups when possible) rather than including the URI.js.gs additional library.
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There you go. I thought using a library would make it more robust.
I also stumbled on a limitation of this notation needing percent-encoding for certain characters. Additional parameters might still be a good idea.
Helpers.gs
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| // it defaults to http if no scheme is given, but just // is not accepted | ||
| // - Google Apps Scripts does not seem to accept \] in [^] lists | ||
| // - to have the less possible need of percent-encoding, as much characters as possible are accepted | ||
| const urlRegex = RegExp("^(https?://)?(?<username>[^:/@]+)(?::(?<password>[^/@]*))?@"); |
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Thanks for converting this here based on feedback. I have one final suggestion: let's break this code block out to a separate function (eg parseAuthenticationFromCalendarURL or whatever)
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You're welcome.
If you would like it in a separate function, please go ahead. You can take the code and put it in the structure you want, no problem.
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I have merged the latest changes and in the meanwhile put the whole code block in a separate function |
Implementation of a generic solution for #363 using https://github.com/medialize/URI.js
Also would resolve #157