Re: Issue 466876 in chromium: Fetch API cannot load URL scheme "chrome-extension"

[chro...@googlecode.com]

Updates:
Cc: yhi...@chromium.org
Labels: Cr-Blink-Fetch

Comment #1 on issue 466876 by hirosh...@chromium.org: Fetch API cannot load
URL scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

(No comment was entered for this change.)

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[chro...@googlecode.com]

Comment #2 on issue 466876 by RetroModular: Fetch API cannot load URL
scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

I would also like to see the `chrome-extension` protocol supported if
possible. I posted a comment in issue #436770 before I was aware of this
one.

[chro...@googlecode.com]

Updates:
Cc: ho...@chromium.org

Comment #3 on issue 466876 by yhi...@chromium.org: Fetch API cannot load

URL scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

(No comment was entered for this change.)

[chro...@googlecode.com]

Updates:
Labels: -Cr-Blink-JavaScript

Comment #4 on issue 466876 by yhi...@chromium.org: Fetch API cannot load

[chro...@googlecode.com]

Comment #8 on issue 466876 by Kurtextrem: Fetch API cannot load URL
scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

How is this unconfirmed? I can confirm that.
Was working before the latest dev channel update (4th of aug)

[chro...@googlecode.com]

Comment #9 on issue 466876 by Kurtextrem: Fetch API cannot load URL
scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

This is about the Fetch API, but now the XHR is broken.
Was working before the dev channel update on the 4th.

[chro...@googlecode.com]

Comment #10 on issue 466876 by j...@decodingideas.com: Fetch API cannot

load URL scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

@Kurtextrem same error? Error: Url scheme "chrome-extension" is not
supported.

[chro...@googlecode.com]

Comment #11 on issue 466876 by Kurtextrem: Fetch API cannot load URL
scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

Yep. It even mentions "Fetch API" although my code uses XHR.

[chro...@googlecode.com]

Updates:
Status: Untriaged

Comment #12 on issue 466876 by hirosh...@chromium.org: Fetch API cannot

load URL scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

Thanks for reporting.
As for Fetch API, chrome-extension scheme is not yet implemented. Changing
this issue to Untriaged.

Steps to reproduce:
1. Save attached script.js and manifest.json, and load them from
chrome://extensions/ with develper mode.
2. Open https://code.google.com/ with DevTools open.

Expected:
Both "Fetch API success" and "XHR success" are output to DevTools console.

Actual:
Fetch API cannot load
chrome-extension://gfpollbbodigmjjlioifaikpkilkknjn/manifest.json. URL

scheme "chrome-extension" is not supported.

Fetch API error:
TypeError: Failed to fetch
at TypeError (native)
at chrome-extension://gfpollbbodigmjjlioifaikpkilkknjn/script.js:1:24
XHR success:
(content of manifest.json follows)

Tested on:
Linux:
44.0.2403.130 (stable)
45.0.2454.15 (beta)
46.0.2474.0 (Developer build, Revision 341879)

Windows:
44.0.2403.125 (stable)
46.0.2471.2 (dev)
46.0.2473.0 (canary)

Attachments:
manifest.json 346 bytes
script.js 649 bytes

[chro...@googlecode.com]

Comment #13 on issue 466876 by hirosh...@chromium.org: Fetch API cannot

load URL scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

> #9
And as for XHR, I tested with the code in #12 but I couldn't reproduced (I
got "XHR success" on Chrome dev 46.0.2471.2 on Windows released on Aug 4th).

Kurtextrem@, could you provide us more info such as the script/manifest you
used?
I'll investigate.

[chro...@googlecode.com]

Comment #14 on issue 466876 by Kurtextrem: Fetch API cannot load URL
scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

http://pastebin.com/kM1fGmnZ
http://pastebin.com/Asj8rhWm
(https://code.google.com/p/chromium/issues/detail?id=494930)

[chro...@googlecode.com]

Comment #15 on issue 466876 by hirosh...@chromium.org: Fetch API cannot

load URL scheme "chrome-extension"
https://code.google.com/p/chromium/issues/detail?id=466876

> #14
Thanks!
This is an issue of capturing requests to chrome-extension scheme by
service workers and thus to be handled by Issue 494930.
I added description why it "mentions "Fetch API" although my code uses
XHR." there.