list_records | R Documentation |
List records
list_records( url = "http://api.gbif.org/v1/oai-pmh/registry", prefix = "oai_dc", from = NULL, until = NULL, set = NULL, token = NULL, as = "df", ... )
url |
(character) OAI-PMH base url. Defaults to the URL for arXiv's OAI-PMH server (http://export.arxiv.org/oai2) or GBIF's OAI-PMH server (http://api.gbif.org/v1/oai-pmh/registry) |
prefix |
specifies the metadata format that the records will be
returned in. Default: |
from |
specifies that records returned must have been created/update/deleted on or after this date. |
until |
specifies that records returned must have been created/update/deleted on or before this date. |
set |
specifies the set that returned records must belong to. |
token |
(character) a token previously provided by the server to resume a request where it last left off. 50 is max number of records returned. We will loop for you internally to get all the records you asked for. |
as |
(character) What to return. One of "df" (for data.frame; default), "list", or "raw" (raw text) |
... |
Curl options passed on to |
## Not run: # By default you get back a single data.frame list_records(from = '2018-05-01T00:00:00Z', until = '2018-05-03T00:00:00Z') list_records(from = '2018-05-01T', until = '2018-05-04T') # Get a list list_records(from = '2018-05-01T', until = '2018-05-04T', as = "list") # Get raw text list_records(from = '2018-05-01T', until = '2018-05-04T', as = "raw") list_records(from = '2018-05-01T', until = '2018-05-04T', as = "raw") # Use a resumption token # list_records(token = # "1443799900201,2015-09-01T00:00:00Z,2015-10-01T23:59:59Z,50,null,oai_dc") ## End(Not run)
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