View Source ExCurl.CurlErrorCodes (ex_curl v0.3.0)

Helper functions to map libcurl error codes from their integer value to the string value and vice versa.

Summary

Functions

get_code(message)

Returns the integer code for the corresponding string error message.

get_message(code)

Returns the string message for a coresponding integer error code.

Functions

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get_code(message)

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Returns the integer code for the corresponding string error message.

Returns -1 if the message is not a valid curl error code.

Examples 

iex> ExCurl.CurlErrorCodes.get_code("URL_MALFORMAT")
3

iex> ExCurl.CurlErrorCodes.get_code("DOESN'T EXIST")
-1
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get_message(code)

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Returns the string message for a coresponding integer error code.

Returns "CODE_OUT_OF_RANGE if the value is not a valid curl error code.

Examples 

iex> ExCurl.CurlErrorCodes.get_message(3)
"URL_MALFORMAT"

iex> ExCurl.CurlErrorCodes.get_message(256)
"CODE_OUT_OF_RANGE"