get_exchangerate_tables_from_interval {rnbp} | R Documentation |
Retrieves the exchange rate tables from a specific interval.
get_exchangerate_tables_from_interval(table, from, to)
table |
specifies which table should be fetched. |
from |
start day of the interval. |
to |
end day of the interval. |
As exchange rate tables are not published on the weekends fetching values from an interval containing a weekend will result in a response that omits those days.
nbp_api_response object containing the exchange rates tables from the specified interval.
https://api.nbp.pl/#kursyWalut
Other tables:
get_current_exchangerate_table()
,
get_exchangerate_table_from()
,
get_last_n_exchangerate_tables()
,
get_todays_exchangerate_table()
tryCatch({
## Fetch the exchange rate table from the past week
response <- get_exchangerate_tables_from_interval("A", Sys.Date() - 7, Sys.Date())
## Preview response content
response$content
},
error = function(e) message(e)
)