@perfood/capacitor-healthkit
v1.3.1
Published
Capacitor plugin to read data from and write data to Apple Health
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Capacitor HealthKit Plugin
:heart: Capacitor plugin to retrieve data from HealthKit :heart:
Disclaimer : for now only some of the HK data base, in the future the retrieve base will be bigger !
Getting Started
Prerequisites
- Add HealthKit to your Xcode project (section signing & capabilities)
- ADD Privacy - Health Share Usage Description to your Xcode project
- ADD Privacy - Health Update Usage Description to your Xcode project
You can simply put this into the info.plist
file
<key>NSHealthShareUsageDescription</key>
<string>Read Health Data</string>
<key>NSHealthUpdateUsageDescription</key>
<string>Read Health Data</string>
Installing
Do
npm i --save @perfood/capacitor-healthkit
Then
npx cap update
And if you use Ionic or Angular, here a example setup:
in your .ts file add this:
import {
ActivityData,
CapacitorHealthkit,
OtherData,
QueryOutput,
SampleNames,
SleepData,
} from '@perfood/capacitor-healthkit';
const READ_PERMISSIONS = ['calories', 'stairs', 'activity', 'steps', 'distance', 'duration', 'weight'];
and then you can create async functions like this:
public async requestAuthorization(): Promise<void> {
try {
await CapacitorHealthkit.requestAuthorization({
all: [''],
read: READ_PERMISSIONS,
write: [''],
});
} catch (error) {
console.error('[HealthKitService] Error getting Authorization:', error);
}
}
private async getActivityData(
startDate: Date,
endDate: Date = new Date(),
): Promise<QueryOutput<ActivityData>> | undefined {
try {
const queryOptions = {
sampleName: SampleNames.WORKOUT_TYPE,
startDate: startDate.toISOString(),
endDate: endDate.toISOString(),
limit: 0,
};
return await CapacitorHealthkit.queryHKitSampleType<ActivityData>(queryOptions);
} catch (error) {
console.error(error);
return undefined;
}
}
so you can use the plugin for example with the call CapacitorHealthkit.queryHKitSampleType(...
And you're all set ! :+1:
requestAuthorization(...)
queryHKitSampleType(...)
isAvailable()
multipleQueryHKitSampleType(...)
isEditionAuthorized(...)
multipleIsEditionAuthorized(...)
- Interfaces
requestAuthorization(...)
requestAuthorization(authOptions: AuthorizationQueryOptions) => Promise<void>
This functions will open the iOS Screen to let users choose their permissions. Keep in mind as developers, if the access has been denied by the user we will have no way of knowing - the query results will instead just be empty arrays.
| Param | Type | Description |
| ----------------- | ------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------ |
| authOptions
| AuthorizationQueryOptions | These define which access we need. Possible Options include ['calories', 'stairs', 'activity', 'steps', 'distance', 'duration', 'weight']. |
queryHKitSampleType(...)
queryHKitSampleType<T>(queryOptions: SingleQueryOptions) => Promise<QueryOutput<T>>
This defines a query to the Healthkit for a single type of data.
| Param | Type | Description |
| ------------------ | ----------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| queryOptions
| SingleQueryOptions | defines the type of data and the timeframe which shall be queried, a limit can be set to reduce the number of results. |
Returns: Promise<QueryOutput<T>>
isAvailable()
isAvailable() => Promise<void>
This functions resolves if HealthKitData is available it uses the native HKHealthStore.isHealthDataAvailable() funtion of the HealthKit .
multipleQueryHKitSampleType(...)
multipleQueryHKitSampleType(queryOptions: MultipleQueryOptions) => Promise<any>
This defines a query to the Healthkit for a single type of data. This function has not been tested.
| Param | Type | Description |
| ------------------ | --------------------------------------------------------------------- | ------------------------------------------------- |
| queryOptions
| MultipleQueryOptions | defines the sample types which can be queried for |
Returns: Promise<any>
isEditionAuthorized(...)
isEditionAuthorized(queryOptions: EditionQuery) => Promise<void>
Checks if there is writing permission for one specific sample type. This function has not been tested.
| Param | Type | Description |
| ------------------ | ----------------------------------------------------- | -------------------------------------------------------------------------- |
| queryOptions
| EditionQuery | defines the sampletype for which you need to check for writing permission. |
multipleIsEditionAuthorized(...)
multipleIsEditionAuthorized(queryOptions: MultipleEditionQuery) => Promise<void>
Checks if there is writing permission for multiple sample types. This function has not been tested.
| Param | Type | Description |
| ------------------ | --------------------------------------------------------------------- | --------------------------------------------------------------------------- |
| queryOptions
| MultipleEditionQuery | defines the sampletypes for which you need to check for writing permission. |
Interfaces
AuthorizationQueryOptions
Used for authorization of reading and writing access.
| Prop | Type |
| ----------- | --------------------- |
| read
| string[] |
| write
| string[] |
| all
| string[] |
QueryOutput
This interface is used for any results coming from HealthKit. It always has a count and the actual results.
| Prop | Type |
| ----------------- | ------------------- |
| countReturn
| number |
| resultData
| T[] |
SingleQueryOptions
This extends the Basequeryoptions for a single sample type.
| Prop | Type |
| ---------------- | ------------------- |
| sampleName
| string |
MultipleQueryOptions
This extends the Basequeryoptions for a multiple sample types.
| Prop | Type |
| ----------------- | --------------------- |
| sampleNames
| string[] |
EditionQuery
This is used for checking writing permissions.
| Prop | Type |
| ---------------- | ------------------- |
| sampleName
| string |
MultipleEditionQuery
This is used for checking writing permissions.
| Prop | Type |
| ----------------- | --------------------- |
| sampleNames
| string[] |
Credits
License
This project is licensed under the MIT License