NEWS

arcgisutils 0.5.0.9000

Fixes as_esri_features() to retain null values closes https://github.com/R-ArcGIS/arcgisutils/issues/91

from_spatial_reference() handles CRS WKIDs from the ESRI authority
Adds from_envelope() and from_spatial_reference() to handle processing lists that represent an Esri Envelope and Esri SpatialReference object converting them into sf bbox objects
Adds auth_shiny() and oauth_provider_arcgis() to support authentication in a Shiny application. {shinyOAuth} is now a suggested package https://github.com/R-ArcGIS/arcgisutils/pull/82
Adds gp_job_from_url() which creates a new arc_gp_job from a given URL

Adds arc_portal_servers() to list all federated servers in your ArcGIS Enterprise portal
Adds arc_portal_resources() to list all file resources for a given portal ID
Adds arc_portal_users() to list all users in a provided portal
Adds search_item() to search for content items with automatic pagination.
Adds arc_user_self() to return metadata for the authenticated user
Adds arc_group_content() and arc_user_content() to fetch user and group content listings
Adds arc_paginate_req() to automatically apply pagination to requests
Adds support for parsing and creating geoprocessing service json see ?gp_params
Adds Geoprocessing Service support via new S7 classes:
- arc_gp_job, arc_job_status, and arc_form_params
Adds S7 and R6 as dependencies
Adds data_frame() utility function which adds the tbl class to a data.frame for pretty tibble printing without requiring the tibble dependency.
Adds new experimental functions for parsing urls arc_url_parse(), arc_url_type(), and is_url() h/t @elipousson
Adds new experimental functions for working with a portal's sharing API arc_item(), arc_group(), arc_user(), arc_item_data(), arc_portal_urls()
Validate token in arc_base_req()

Deprecates arc_self_meta() in favor of arc_portal_self()—the functions are identical.
ptype_tbl() has been deprecated in favor of fields_as_ptype_df().
infer_esri_type() has been deprecated in favor of as_fields().

Addresses a bug where NA values were being returned incorrectly https://github.com/R-ArcGIS/arcgisutils/issues/56
Addresses a bug when row-binding inconsistent columns with collapse https://github.com/R-ArcGIS/arcgisutils/issues/54

addresses a bug where integers were encoded as floats. This caused a problem for using update_features() and specifying the OID field

All geometry conversion functions: as_esri_geometry(), as_esri_features(), as_esri_featureset(), as_features() and as_featureset() have been rewritten from the ground up using Rust and extendr.
- arcgisutils now requires Rust to build from source
- jsonify is moved to Suggests
- as_geometry() is no longer exported
- ... argument is removed
auth_key() is added to support authorization with an API key for ArcGIS Developers accounts
catch_error() is a new function which parses a string and catches the error as an object. This is useful when processing multiple responses at once.
rbind_results() is a new helper function that combines a list of results as efficiently as possible.
arc_base_req() gains two new arguments path and query which allows you to add query parameters and paths to the generated base request
arc_self_meta() is a new function to provide access to the /self endpoint. Closes #32
Null geometries are parsed into empty Geometry Collections using sf::st_geometrycollection() Fixed #168
When Esri JSON contains 0 features, parse_esri_json() will create an empty data.frame with the fields that are returned with the appropriate R type.

parse_esri_json() will return an empty data.frame in the presence of empty results an error. If an error is present, the error is reported
Breaking change to how authorization tokens are handled
- Tokens are now stored in internal environment token_env
- set_auth_token() removed in favor of set_arc_token()
- set_arc_token() allows for multiple named keys which are set to the token_env
- arc_token() fetches tokens directly from the token_env
- unset_arc_token() removes tokens from token_env
- intended to be used with arc_base_req()
arc_base_req() is introduce creating a standardized way to making base httr2 request objects.
- https://github.com/R-ArcGIS/arcgisutils/pull/19
httr2 must be >= 1.0.0 now

New function arc_agent() is added to set a package specific user agent
fetch_layer_metadata() now puts f=json in the url instead of the request body
- accepts NULL tokens
- uses req_auth_bearer_token() to include token in header
- https://github.com/R-ArcGIS/arcgisutils/pull/8
Define arc_token() to get "ARCGIS_TOKEN" environment variable. This ensures that empty strings do not cause HTTP 498 "invalid token" error by returning NULL in stead of an empty string. (#6) @kbvernon