getCurlErrorClassNames

<p>This function returns the names of all of the
  error classes that curl can raise as a result
  of a request. You can use these names
  in calls to <code>tryCatch</code>
  to identify the class of the error for which you
  want to provide an error handler.</p>

programming

A wrapper for 'libcurl' <https://curl.se/libcurl/>
Provides functions to allow one to compose general HTTP requests
and provides convenient functions to fetch URIs, get & post
forms, etc. and process the results returned by the Web server.
This provides a great deal of control over the HTTP/FTP/...
connection and the form of the request while providing a
higher-level interface than is available just using R socket
connections.  Additionally, the underlying implementation is
robust and extensive, supporting FTP/FTPS/TFTP (uploads and
downloads), SSL/HTTPS, telnet, dict, ldap, and also supports
cookies, redirects, authentication, etc.

CRAN Team 

RCurl

General Network (HTTP/FTP/...) Client Interface for R

Duncan Temple Lang

getCurlErrorClassNames function

Author

Retrieve names of all curl error classes — getCurlErrorClassNames

Retrieve names of all curl error classes

getCurlErrorClassNames: Retrieve names of all curl error classes

Description

Usage

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Author

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See Also