Title: | Access and Analyse 'VALD' Data via Our External 'APIs' |
Version: | 2.0.0 |
Description: | Provides helper functions and wrappers to simplify authentication, data retrieval, and result processing from the 'VALD' 'APIs'. Designed to streamline integration for analysts and researchers working with 'VALD's external 'APIs'. For further documentation on integrating with 'VALD' 'APIs', see: https://support.vald.com/hc/en-au/articles/23415335574553-How-to-integrate-with-VALD-APIs. For a step-by-step guide to using this package, see: https://support.vald.com/hc/en-au/articles/48730811824281-A-guide-to-using-the-valdr-R-package. |
License: | MIT + file LICENSE |
Encoding: | UTF-8 |
RoxygenNote: | 7.3.2 |
Imports: | httr, base64enc, keyring, jsonlite |
NeedsCompilation: | no |
Packaged: | 2025-09-01 02:35:45 UTC; KieranHarrison |
Author: | Kieran Harrison [aut, cre], VALD Support [ctb], VALD [cph] (Copyright holder) |
Maintainer: | Kieran Harrison <k.harrison@vald.com> |
Repository: | CRAN |
Date/Publication: | 2025-09-01 03:10:02 UTC |
Build a ForceFrame test data frame
Description
Internal helper to convert a list of ForceFrame test records into a tidy data.frame
.
For character columns, NULL
values are replaced with an empty string (""
)
to ensure consistent downstream handling.
Usage
.build_forceframe_df(records)
Arguments
records |
A list of ForceFrame test records from the API (parsed JSON). |
Details
Special handling is applied for the identifier column: some ForceFrame API endpoints
return this as profileId
, while others return it as athleteId
. This function
will populate the profileId
column by taking the first non-empty value from
profileId
or athleteId
, in that order.
Value
A data.frame
where each row corresponds to a ForceFrame test record.
Internal function (not designed to be used directly by end users)
Build a NordBord test data frame
Description
Internal helper to convert a list of NordBord test records into a tidy data.frame
.
For character columns, NULL
values are replaced with an empty string (""
)
to ensure consistent downstream handling.
Usage
.build_nordbord_df(records)
Arguments
records |
A list of NordBord test records from the API. |
Details
Special handling is applied for the identifier column: some NordBord API endpoints
return this as profileId
, while others return it as athleteId
.
This function will populate the athleteId
column by taking the first non-empty value
from athleteId
or profileId
, in that order.
Value
A data.frame
with one row per NordBord test record.
Internal function (not designed to be used directly by end users)
Package attach hook for VALD API credentials
Description
.onAttach()
displays credential load status messages to the user.
Usage
.onAttach(libname, pkgname)
Arguments
libname |
The name of the package library (automatically provided) |
pkgname |
The name of the package (automatically provided) |
Package load hook for VALD API credentials
Description
.onLoad()
initialises the internal package environment and attempts to load
previously saved VALD API credentials and configuration.
Usage
.onLoad(libname, pkgname)
Arguments
libname |
The name of the package library (automatically provided) |
pkgname |
The name of the package (automatically provided) |
Details
If a configuration file exists, this function tries to load the stored credentials.
It defers messaging until .onAttach()
to comply with CRAN policies.
Internal helper function to retry reading a key from the system keyring. This handles potential intermittent delays after writing to the keyring.
Description
Internal helper function to retry reading a key from the system keyring. This handles potential intermittent delays after writing to the keyring.
Usage
.retry_key_get(service, username, retries = 5, delay = 0.5)
Arguments
service |
Character. Keyring service name (e.g., "valdr_credentials"). |
username |
Character. Keyring username (e.g., "client_id"). |
retries |
Integer. Number of retry attempts before giving up (default 5). |
delay |
Numeric. Delay in seconds between retry attempts (default 0.5). |
Value
Character scalar. The retrieved credential value. Will throw an error if unable to retrieve a valid, non-blank value after all retries.
Safely extract a field from a list of lists
Description
Internal helper function used to extract a specified field from a list of records.
If a field value is NULL
, it is replaced with an empty string (""
).
Usage
.safe_extract(x, field)
Arguments
x |
A list of lists (records), coming from parsed JSON API responses. |
field |
A character string naming the field to extract from each record. |
Value
A character vector containing the extracted values, with NULL
s replaced by ""
.
Internal function (not designed to be used directly by end users)
Safely extract the first non-empty field from a list of lists
Description
Internal helper function used to extract the first non-empty value
from a list of fields, in order, from a list of records.
If all fields are NULL
or empty strings, returns ""
.
Usage
.safe_extract_first(x, fields)
Arguments
x |
A list of lists (records), coming from parsed JSON API responses. |
fields |
A character vector naming the candidate fields to check in order. |
Value
A character vector containing the extracted values, with NULL
s replaced by ""
.
Internal function (not designed to be used directly by end users)
Safely extract a single value
Description
Internal helper function used to safely retrieve a single value from an object.
If the value is NULL
, it is replaced with an empty string (""
).
Usage
.safe_value(x)
Arguments
x |
A single value, possibly |
Value
The original value, or ""
if NULL
.
Internal function (not designed to be used directly by end users)
Validate a single GUID test ID
Description
Internal helper to validate that exactly one non-empty, non-NA, string-based GUID has been supplied.
Usage
.validate_single_guid(..., arg_name = "`test_id`")
Arguments
... |
One or more values for the test ID. |
arg_name |
Optional string for the argument name to use in error messages. |
Value
A single validated test ID string. Internal function (not designed to be used directly by end users)
Authenticate and retrieve a valid access token
Description
Ensures a valid access token is available based on stored credentials. Also validates required tenant ID and token presence for subsequent function calls.
Usage
authenticate()
Value
A character vector of length 1 (a single string) representing a valid access token. Returned invisibly and used internally for authentication. Internal function (not designed to be used directly by end users)
Get or refresh VALD access token
Description
Retrieves a cached access token from disk if valid, otherwise fetches a new one.
Usage
get_access_token(config = NULL, verbose = TRUE)
Arguments
config |
Configuration object. If NULL, uses internal config set by |
verbose |
Whether to print a message when refreshing the token. |
Value
(Invisibly) a character vector of length 1 containing the bearer token used for authenticating API requests. Internal function (not designed to be used directly by end users)
Retrieve stored VALD configuration
Description
Returns the configuration list previously set by set_credentials()
.
If credentials have not been set, this function will raise an error.
Usage
get_config(safe = TRUE, quiet = FALSE)
Arguments
safe |
Logical; if TRUE (default), sensitive values are redacted in printed output (only when not quiet). |
quiet |
Logical; if TRUE, suppresses printed output (default FALSE). |
Value
A named list containing the stored VALD configuration values for the current user. Sensitive values are redacted when printed with safe = TRUE. Returned invisibly.
Run full initial data fetch from the VALD ForceDecks API and External Profiles API
Description
This function is intended for first-time use or a full refresh of all datasets. It retrieves profiles, result definitions, tests (from a specified start date), and trials.
Usage
get_forcedecks_data(start_date = NULL)
Arguments
start_date |
In ISO 8601 UTC format (e.g., "2025-06-25T00:00:00Z") indicating the start of the test retrieval window. |
Value
A named list with data frames: profiles
, result_definitions
, tests
, and trials
.
Each element contains the respective dataset fetched from the ForceDecks API.
Examples
## Not run:
# Fetch all data (profiles, results, tests, trials)
data <- get_forcedecks_data()
View(data$profiles)
## End(Not run)
Get ForceDecks result definitions
Description
Retrieves all available result definitions from the ForceDecks API.
Usage
get_forcedecks_result_definitions()
Value
A data frame where each row corresponds to a ForceDecks result definition retrieved from the API. Returned invisibly. Internal function (not designed to be used directly by end users)
Get only ForceDecks result definitions
Description
Wrapper around get_forcedecks_result_definitions()
to refresh result definitions.
Typically called infrequently unless definitions are known to have changed.
Usage
get_forcedecks_result_definitions_only()
Value
A data frame where each row corresponds to a ForceDecks result definition retrieved from the API. Returned invisibly.
Examples
## Not run:
# Fetch result definitions
results <- get_forcedecks_result_definitions_only()
View(results)
## End(Not run)
Get ForceDecks tests
Description
Retrieves ForceDecks test data with optional filtering by start date and profile ID.
Usage
get_forcedecks_tests(start_date = NULL, profile_id = NULL)
Arguments
start_date |
Optional ISO 8601 UTC date string (e.g., "2025-06-25T00:00:00Z"). |
profile_id |
Optional Profile ID to filter results. |
Value
A data frame containing ForceDecks test results matching the optional filters. If no tests are found, returns an empty data frame. Returned invisibly. Internal function (not designed to be used directly by end users)
Get only ForceDecks test data
Description
Wrapper around get_forcedecks_tests()
if the user only wants test-level data without trials.
Usage
get_forcedecks_tests_only(start_date = NULL)
Arguments
start_date |
In ISO 8601 UTC format (e.g., "2025-06-25T00:00:00Z") indicating the start of the test retrieval window. |
Value
A data frame containing ForceDecks test-level data.
Examples
## Not run:
# Fetch only tests
tests <- get_forcedecks_tests_only()
View(tests)
## End(Not run)
Run a standard session to get new ForceDecks tests and trials only
Description
Use this when profiles and result definitions have already been downloaded previously.
Usage
get_forcedecks_tests_trials(start_date = NULL)
Arguments
start_date |
In ISO 8601 UTC format (e.g., "2025-06-25T00:00:00Z") indicating the start of the test retrieval window. |
Value
A named list with two data frames: tests
and trials
.
These contain newly retrieved ForceDecks tests and their associated trial results.
Examples
## Not run:
# Fetch tests and trials only
session <- get_forcedecks_tests_trials()
View(session$tests)
View(session$trials)
## End(Not run)
Get trial results for a set of ForceDecks tests
Description
Retrieves and flattens trial-level result data for each test provided.
Usage
get_forcedecks_trials(tests_df)
Arguments
tests_df |
A data frame of tests (as returned by |
Value
A data frame containing flattened trial-level results for the supplied tests. If no trial results are found, returns an empty data frame. Internal function (not designed to be used directly by end users)
Get trials for an existing test data frame
Description
Useful for re-running or extending analysis without re-downloading tests.
Usage
get_forcedecks_trials_only(tests_df)
Arguments
tests_df |
A data frame of tests (from |
Value
A data frame containing trial-level results corresponding to the input tests.
Examples
## Not run:
# Fetch trials based on existing tests
tests <- get_forcedecks_tests_only()
trials <- get_forcedecks_trials_only(tests)
View(trials)
## End(Not run)
Get ForceFrame test data
Description
Wrapper around get_forceframe_tests()
that also calls get_profiles()
to ensure profile data is available before retrieving ForceFrame test data.
Intended for use when you want to fetch Profiles information as well as ForceFrame tests from the API.
Usage
get_forceframe_data(start_date = NULL, profile_id = NULL)
Arguments
start_date |
(Optional) A UTC ISO 8601 datetime string (e.g. "2025-06-25T00:00:00Z") used to filter results by modification time. Input as a string. |
profile_id |
(Optional) A specific profile ID to filter results for a single athlete. Input as a string. |
Value
A data frame containing Profiles information and a data frame containing ForceFrame test data.
Examples
## Not run:
# Fetch all recent ForceFrame tests along with Profiles information
tests <- get_forceframe_data()
View(tests)
# Fetch ForceFrame tests for a specific profile
get_forceframe_data(profile_id = "abc123")
## End(Not run)
Get a single ForceFrame test by ID
Description
Wrapper around get_forceframe_tests_by_id()
to retrieve a specific ForceFrame test.
Intended for use when you want to fetch a single ForceFrame test record.
Usage
get_forceframe_test_by_id(test_id)
Arguments
test_id |
(Required) The unique test ID for the ForceFrame test you want to retrieve. |
Value
A data frame with one row corresponding to the requested ForceFrame test. Returned invisibly.
Examples
## Not run:
# Fetch a ForceFrame test by ID
test <- get_forceframe_test_by_id("abcd1234-ab12-cd34-ef56-abcdef123456")
View(test)
## End(Not run)
Get ForceFrame Tests
Description
Fetches ForceFrame test records modified since a given start date.
Supports automatic pagination and updates the persistent start_date
after each call.
Returns a data frame of test records, with null values replaced by blank strings ("").
Usage
get_forceframe_tests(start_date = NULL, profile_id = NULL)
Arguments
start_date |
Optional ISO 8601 UTC date string (e.g., "2025-06-25T00:00:00Z"). Input as a string. |
profile_id |
Optional Profile ID to filter results. Input as a string. |
Value
A data frame containing ForceFrame test results matching the optional filters. If no tests are found, returns an empty data frame. Returned invisibly. Internal function (not designed to be used directly by end users)
Get a single ForceFrame test by ID
Description
Calls the ForceFrame API endpoint /tests/{testId}
to retrieve one test record.
Usage
get_forceframe_tests_by_id(...)
Arguments
... |
The GUID of the ForceFrame test. Input as a string. |
Value
A data frame containing the test details, or an empty data frame if not found. Internal function (not designed to be used directly by end users)
Get only ForceFrame test data
Description
Wrapper around get_forceframe_tests()
to retrieve ForceFrame test data.
Intended for use when you want to fetch ForceFrame tests.
Usage
get_forceframe_tests_only(start_date = NULL, profile_id = NULL)
Arguments
start_date |
(Optional) A UTC ISO 8601 datetime string (e.g. "2025-06-25T00:00:00Z") used to filter results by modification time. Input as a string. |
profile_id |
(Optional) A specific profile ID to filter results for a single athlete. Input as a string. |
Value
A data frame where each row corresponds to a ForceFrame test retrieved from the API. Returned invisibly.
Examples
## Not run:
# Fetch all recent ForceFrame tests
tests <- get_forceframe_tests_only()
View(tests)
# Fetch ForceFrame tests for a specific profile
get_forceframe_tests_only(profile_id = "abcd1234-ab12-cd34-ef56-abcdef123456")
## End(Not run)
Get NordBord test data
Description
Wrapper around get_nordbord_tests()
that also calls get_profiles()
to ensure profile data is available before retrieving NordBord test data.
Intended for use when you want to fetch Profiles information as well as NordBord tests from the API.
Usage
get_nordbord_data(start_date = NULL, profile_id = NULL)
Arguments
start_date |
(Optional) A UTC ISO 8601 datetime string (e.g. "2025-06-25T00:00:00Z") used to filter results by modification time. Input as a string. |
profile_id |
(Optional) A specific profile ID to filter results for a single athlete. Input as a string. |
Value
A data frame containing Profiles information and a data frame containing NordBord test data.
Examples
## Not run:
# Fetch all recent NordBord tests along with Profiles information
tests <- get_nordbord_data()
View(tests)
# Fetch NordBord tests for a specific profile
get_nordbord_data(profile_id = "abcd1234-ab12-cd34-ef56-abcdef123456")
## End(Not run)
Get a single NordBord test by ID
Description
Wrapper around get_nordbord_tests_by_id()
to retrieve a specific NordBord test.
Intended for use when you want to fetch a single NordBord test record.
Usage
get_nordbord_test_by_id(test_id)
Arguments
test_id |
(Required) The unique test ID for the NordBord test you want to retrieve. |
Value
A data frame with one row corresponding to the requested NordBord test. Returned invisibly.
Examples
## Not run:
# Fetch a NordBord test by ID
test <- get_nordbord_test_by_id("abcd1234-ab12-cd34-ef56-abcdef123456")
View(test)
## End(Not run)
Get NordBord Tests
Description
Retrieves all NordBord test data modified since a given start date.
Automatically paginates through results using modifiedFromUtc
, and safely
detects infinite loops using the last seen test ID.
Usage
get_nordbord_tests(start_date = NULL, profile_id = NULL)
Arguments
start_date |
Optional ISO 8601 UTC date string (e.g., "2025-06-25T00:00:00Z"). Input as a string. |
profile_id |
Optional Profile ID to filter results. Input as a string. |
Value
A data frame containing NordBord test results matching the optional filters. If no tests are found, returns an empty data frame. Returned invisibly. Internal function (not designed to be used directly by end users)
Get a single NordBord test by ID
Description
Calls the NordBord API endpoint /tests/{testId}
to retrieve one test record.
Usage
get_nordbord_tests_by_id(...)
Arguments
... |
The GUID of the NordBord test. Input as a string. |
Value
A data frame containing the test details, or an empty data frame if not found. Internal function (not designed to be used directly by end users)
Get only NordBord test data
Description
Wrapper around get_nordbord_tests()
to retrieve NordBord test data.
Intended for use when you want to fetch NordBord tests.
Usage
get_nordbord_tests_only(start_date = NULL, profile_id = NULL)
Arguments
start_date |
(Optional) A UTC ISO 8601 datetime string (e.g. "2025-06-25T00:00:00Z") used to filter results by modification time. Input as a string. |
profile_id |
(Optional) A specific profile ID to filter results for a single athlete. Input as a string. |
Value
A data frame where each row corresponds to a NordBord test retrieved from the API. Returned invisibly.
Examples
## Not run:
# Fetch all recent NordBord tests
tests <- get_nordbord_tests_only()
View(tests)
# Fetch NordBord tests for a specific profile
get_nordbord_tests_only(profile_id = "abcd1234-ab12-cd34-ef56-abcdef123456")
## End(Not run)
Get VALD profiles
Description
Queries the External Profiles API and returns a data frame of VALD profiles.
Usage
get_profiles()
Value
A data frame containing VALD profiles information for the stored tenant_id
.
If no profiles are found, the function raises an error.
Internal function (not designed to be used directly by end users)
Get only VALD profiles
Description
Wrapper around get_profiles()
to retrieve VALD profiles.
Useful if profile data needs to be refreshed independently.
Usage
get_profiles_only()
Value
A data frame containing VALD profiles information for the stored tenant_id
.
Examples
## Not run:
# Fetch profiles
profiles <- get_profiles_only()
View(profiles)
## End(Not run)
Retrieve the start date from config
Description
Returns the saved start date string from the config file.
Usage
get_start_date()
Value
A character scalar containing the start date string in ISO 8601 format previously saved to configuration.
Check if JWT access token is expired
Description
Check if JWT access token is expired
Usage
is_token_valid(token)
Arguments
token |
A JWT access token |
Value
A logical scalar (TRUE or FALSE) indicating whether the provided JWT access token is still valid based on its expiry timestamp. Internal function (not designed to be used directly by end users)
Load Stored VALD API Credentials and Configuration (with retry logic)
Description
Loads the saved VALD API configuration from the user's config file and retrieves sensitive credentials securely from the system keyring.
Usage
load_credentials(verbose = TRUE)
Arguments
verbose |
Logical; if TRUE, prints messages on load status (default FALSE). Internal function (not designed to be used directly by end users) |
Value
Invisibly returns TRUE if credentials and configuration were loaded successfully, FALSE otherwise.
Set and Save VALD API Credentials
Description
Securely stores VALD API credentials in the system keyring and saves non-sensitive configuration to a JSON config file in the user's home directory for reuse across sessions.
Usage
set_credentials(client_id, client_secret, tenant_id, region)
Arguments
client_id |
Your VALD API Client ID (stored securely in keyring) |
client_secret |
Your VALD API Client Secret (stored securely in keyring) |
tenant_id |
Your VALD Tenant ID |
region |
The VALD data region code (e.g., "aue", "use", "euw") |
Details
Sensitive values (client ID and secret) are never written to disk and are retrieved securely from the keyring when needed.
Value
Invisibly returns TRUE if credentials and configuration were saved successfully.
Set and persist the start date
Description
Saves the provided ISO 8601 start date to the config file.
Usage
set_start_date(start_date)
Arguments
start_date |
Date in ISO 8601 UTC format, e.g., "2025-06-25T00:00:00Z" |
Value
A logical scalar (TRUE), returned invisibly, indicating that the start date was saved and persisted successfully.