Try fetching without proxy first #96
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When fetching a resource, try directly first. If it throws an error, then try with proxies. Fixes htmlpreview#95 Should also reduce drastically the petitions to the proxy servers (will only be made if the non-proxy fails)
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I think we can also remove https://yacdn.org/proxy/, which no longer works? |
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When fetching a resource, try directly first. If it throws an error, then try with proxies.
Fixes #95
Should also reduce drastically the petitions to the proxy servers (will only be made if the non-proxy fails)
[Note: I tested it with some urls, but probably more tests are needed before merge]
Edit: test links:
https://trianguloy.github.io/htmlpreview.github.com/?https://www.dropbox.com/s/mgw65rktedx4pjl/Hello%32world.html?raw=1
https://trianguloy.github.io/htmlpreview.github.com/?https://github.com/twbs/bootstrap/gh-pages/2.3.2/index.html
https://trianguloy.github.io/htmlpreview.github.com/?https://github.com/documentcloud/backbone/blob/master/examples/todos/index.html