charliekelly

charliekelly

"enetunreach" error message when making HTTP requests while testing

When making HTTP requests inside a test using HTTPotion such as HTTPotion.get("https://google.com") I get the following error message as response: {:error, %{code: 500, message: "enetunreach"}} I have tried the same request using Postman and it works OK.

Marked As Solved

NobbZ

NobbZ

This still does not answer the question if you live behind a proxy. You do not necessarily need to know about it. Some providers, especially those using mobile networks, are very good at hiding proxies. Also some corporate networks do some hidden proxiing.

But this is basically it… From what we are able to see it is a network issue and has to be debugged as such. Try sniffing using wireshark or tcpdump and compare sent requests. perhaps you see some significant difference?

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NobbZ

NobbZ

HTTPotion.get/2 shouldn’t even return an :error tuple, according to its spec…

It returns a HTTPotion.http_result/0.

So could you please show the full code that produces this result?


edit Skimming httpotions code I also can’t find a codepath that would generate a tuple of any kind… All requests end with calling into this function:

https://github.com/myfreeweb/httpotion/blob/master/lib/httpotion.ex#L287-L312

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