query: query a Content URI or a URL with remote and/or local...

In cboettig/contentid: An Interface for Content-Based Identifiers

Description

query a Content URI or a URL with remote and/or local registries

Usage

query(uri, registries = default_registries(), ...)

Arguments

uri	a content identifier or a regular URL for a data file
registries	list of registries at which to register the URL
...	additional arguments

Value

a data frame with matching results

Examples

## By content identifier
query(paste0("hash://sha256/9412325831dab22aeebdd",
             "674b6eb53ba6b7bdd04bb99a4dbb21ddff646287e37"))
## By (registered) URL
query(paste0("https://knb.ecoinformatics.org/knb/d1/mn/v2/object/",
"ess-dive-457358fdc81d3a5-20180726T203952542"))

cboettig/contentid documentation built on April 1, 2021, 11:25 p.m.