cas_ia_check | R Documentation |
For details on API access to the Wayback Machine see: https://archive.org/help/wayback_api.php
cas_ia_check(
url = NULL,
wait = 1,
retry_times = 3,
pause_base = 2,
pause_cap = 512,
pause_min = 4,
db_connection = NULL,
disconnect_db = FALSE,
check_db = TRUE,
write_db = TRUE,
output_only_newly_checked = FALSE,
...
)
url |
A charachter vector of length one, a url. |
wait |
Defaults to 1. Number of seconds to wait between downloading one page and the next. Can be increased to reduce server load, or can be set to 0 when this is not an issue. |
retry_times |
Defaults to 3. Number of times to retry download in case of errors. |
check_db |
Defaults to TRUE. If TRUE, checks if given URL has already been checked in local database, and queries APIs only for URLs that have not been previously checked. |
write_db |
Defaults to TRUE. If TRUE, writes result to a local database. |
... |
Passed to |
For an R package facilitating more extensive interaction with the API, see: https://github.com/hrbrmstr/wayback
Integration with Wayback CDX Server API to be considered.
A url linking to the version on the Internet Archive
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