load failed with error Error Domain=NSURLErrorDomain Code=-1003 "특정 호스트 이름을 가진
서버를 찾을 수 없습니다." UserInfo={_kCFStreamErrorCodeKey=8, NSUnderlyingError=0x280b6f150 {Error Domain=kCFErrorDomainCFNetwork Code=-1003 "(null)" UserInfo={_kCFStreamErrorCodeKey=8, _kCFStreamErrorDomainKey=12}}
아무 이유 없이 앱 접속이 안되면서 마주한 로그..
POSTMAN으로 API콜을 날려도 문제가 생기고, 서버는 아무 이상이 없다.
Error: getaddrinfo ENOTFOUND ###
오늘.. 가비아 네임서버에 문제가 생겼다.
홈페이지 들어가보니 이런 공지가 떴다.. 얼마나 급했으면 그랬을까 같은 개발자로써 측은지심이 든다
..
그래도 우리 서비스가 안되니 등골이 오싹해지며 식은땀이..
개발자가 제일 무서워 하는 것..
1. 이유 모를 장애 2. 됐다가 안됐다가 하는 장애..
출근하면서 테스트 했던 앱이 이상했던건 그냥 네트워크 문제라고 생각했었는데, 이제 이런 생각을 버려야겠다.
Signoshelps people make healthier decisions and achieve their health goals by giving them a simple way to track and monitor their body’s response to glucose throughout the day. Pairing a continuous glucose monitor with an AI-driven app, Signos builds an understanding of a member's metabolic profile in real time, providing personalized nutrition suggestions based on their glucose patterns. This includes determining which foods are best for a member and when to eat them, or when to exercise to bring glucose levels back within a healthy range for optimal weight loss.
The Signos team knew that having more context on a member’s daily lifestyle behaviors—including exercise, sleep, and stress—would give a clearer view of health and allow the app to deliver more personalized recommendations. To integrate these additional wellness insights into its app, Signos developers usedHealth Connect, an Android API that unifies health and fitness data from multiple devices and apps into one platform.
Putting the member first
Signos integrated Health Connect so its members’ health and fitness data from apps like Fitbit, Samsung Health, and Google Fit can be automatically synced to the Signos app. Instead of requiring members to manually input this data from multiple sources, they can use Health Connect and enable Signos to sync with the other integrated apps they use to support their well-being. Not only does this save members time, it also ensures consistent and accurate data.
With Health Connect, it’s easier for Signos to identify patterns in a member's health and offer more insightful recommendations based on their glucose patterns. It also provides Signos members with a better understanding of how their daily choices affect their glucose, metabolic health, and weight by bringing their health data together in Signos, where they can easily view it and make comprehensive connections.
Signos understands data privacy is important, and with Health Connect, Signos members can securely manage their health information on Android devices. When a member first opens Health Connect, they're guided through the process of selecting which health metrics and apps they want to provide access to, giving them complete control of what's made available to Signos.
One implementation for many data sources
Before implementing Health Connect, Signos developers struggled to connect relevant data from multiple sources because many APIs weren't available or too many integrations needed to be created and maintained. This meant the Signos team had to write individual integrations to support multiple API surfaces for every app they wanted to sync data from. Now, they only need to write one, saving them a tremendous amount of development time and effort.
With a single API connection through Health Connect, Signos was able to unify health and wellness data from the apps most used by members. “Now that data from workouts, sleep, weight logs, and heart rate automatically sync from other apps, members can see how all of this data impacts their glucose throughout the day,” said Emma Allison, vice president of product at Signos.
Additionally, implementing Health Connect is simple. Using specialized constructors, Signos developers were able to take Health Connect records and convert them into the internal models used for Signos’ health data. This allowed the Signos app to process Health Connect data the same way it processes its own, so the experience is completely seamless to members. Sleep logged from their wearables that’s synced through Health Connect looks exactly the same to them as sleep logged straight into Signos.
“One aspect I was pleasantly surprised by was the user onboarding UX,” said Signos developer Jake Smith. “A simple, drop-in piece of code brings them straight to the Play Store to install Health Connect and then right back to the app so they can set up the permissions and start reaping the benefits.”
More connections, more opportunities
Currently, Health Connect’s first integration with Signos syncs personal wellness data like exercise, heart rate, sleep, and hydration. In the future, Signos plans to build out more robust integrations and in-app experiences with each data set, including women’s health, nutrition, and even mindfulness.
Signos is excited about what the future of Health Connect will bring. Health Connect helps standardize different data types and allows Android apps to freely connect to the API, so Signos won’t have to create any further integrations as other apps adopt Health Connect. This means that as the Health Connect ecosystem grows, so will Signos’ ability to help its members.
Leading Health and Fitness Apps Roll Out Health Connect Integrations
Earlier this year, we introducedHealth Connectas a way for app developers like you to have early access to a platform that securely shares health and fitness data across Android devices, with user consent. We collaborated with Samsung to build this platform which simplifies the connectivity between your apps while providing centralized privacy controls for users. We are now making theHealth Connect (Beta) appavailable for download in Google Play to give users a central place to manage their privacy settings with granular controls to see which apps have access to data at any given time.
Today,10+ health, fitness and wellness appsare rolling out integrations with the platform including early adopters of Health Connect like MyFitnessPal, Oura and Peloton.Through the first wave of integrations, we have seen Health Connect provide many key benefits to developers.
Reduced fragmentation makes it easier to give users more holistic health insights
By enabling health and fitness apps to talk to each other, each app is able to provide a user with better, more holistic health insights.
In the past, developers had to establish multiple API connections to share data between different apps and each integration was costly to build and maintain. This limited developers’ data sharing capabilities and made it hard for users to unlock this data so that it could be utilized in different apps.
Now, with Health Connect, building an integration with a new app is as simple as reading in new data from Health Connect, rather than building a whole new integration.
For example, Android users will now be able to sync and get credit for their Peloton workouts in apps like Oura, MyFitnessPal, WeightWatchers and Lifesum. Now, through a single integration with Health Connect, Peloton Members will have the option to share their workout stats across the ecosystem of apps they use to support their overall wellness.
Standardized data schema ensures data consistency between apps
Health Connect provides a standardized data schema which supports 40+ data types across 6 categories. The schema is intuitive to use and covers a wide range of use cases, from exercises to sleep tracking to vital signs. It only requires just a few lines of code to read and write any of these data types in Health Connect. Health Connect even supports complex aggregations so that you can completely customize your queries to your app’s use case.
"With Health Connect APIs, our engineers were able to easily adapt their existing architecture in order to read and write user health data such as nutrition, hydration, exercise, and steps. With this integration, we're now able to consume data from any 3rd party application that also writes to Health Connect, expanding our users' choices while allowing them more flexibility to grant granular permissions about which data they want to share" – Jason Peterson, Chief Technology Officer of MyFitnessPal
Centralize privacy controls for users, with less code
Previously, users had to navigate to multiple apps to manage data permissions. And, developers had to build out permissions management UIs themselves.
With Health Connect, users can easily manage permissions in a single place, with granular controls to see which apps are accessing data at any given time.
For developers, Health Connect provides the permissions management hub and granular permissions UIs out of the box, so you can set this up quickly.
granular permissions screen that shows the different data types
For example, Signos was able to quickly set up permissions checks with Health Connect. “One aspect I was pleasantly surprised by was the user onboarding UX,” said Signos developer Jake Smith. “A simple, drop-in piece of code sets up the permissions so users can start reaping the benefits.”
We’re just getting started
Join the many developers who have already integrated with Health Connect and don’t miss out on the opportunity to develop richer insights for your users. Check out ourdocumentation,helpful video tutorials, andcode samples– and start building today!
From helping you log your meals with MyFitnessPal to getting a holistic view of your health with Withings, apps and devices are a source for many kinds of useful health and fitness data. As Android developers, connecting and sharing this data between apps can help you provide more meaningful experiences and insights for your users. However, much of this information is spread across multiple experiences and different devices, making it difficult to bring together. Moreover, there are no centralized privacy controls for Android users.
Introducing Health Connect
This is why we’ve createdHealth Connect, a platform and API for Android app developers. With user permission, developers can use a single set of APIs to securely access and share health and fitness data across Android devices.
We're building this new unified platform in collaboration with Samsung to simplify connectivity between apps. We appreciate Samsung’s collaboration as we roll out Health Connect to foster richer app experiences while also providing centralized privacy controls for users.
We've been working with developers including MyFitnessPal, Leap Fitness and Withings as part of an early access program. In addition, Samsung Health, Google Fit and Fitbit are adopting Health Connect. Starting today, all developers can get access to Health Connect's common set of APIs for Android via Android Jetpack.
Health Connect fits in withGoogle’s wider effortsto help billions of people be healthier, using our platforms and technology to connect and bring more meaning to health information.
How does Health Connect work?
How Health Connect Works
Health Connect supports many common health and fitness data types and categories, including: activity, sleep, nutrition, body measurements and vitals like heart rate and blood pressure.
With user permission, developers can securely read from and write data to Health Connect, using standardized schema and API behavior. Users will have full control over their privacy settings, with granular controls to see which apps are requesting access to data at any given time. The data in Health Connect is all on-device and encrypted. Users will have the ability to shut off access or delete data they don’t want on their device, and the option to prioritize one data source over another when using multiple apps.
Getting started
It’s easy to get started with Health Connect. Health Connect’s single set of APIs makes it simple to manage permissions and read and write data. Here’s an example of how you can request permissions and then write some data.
First, build a set of the permissions you plan to request read or write access to. In this example we are reading and writing steps and heart rate.
private val permissions =
setOf(
Permission.createReadPermission(Steps::class),
Permission.createWritePermission(Steps::class),
Permission.createReadPermission(HeartRate::class),
Permission.createWritePermission(HeartRate::class),
)
// then, create a permissions request for this set of permissions
Then, launch the permissions request, which will bring the user to the Health Connect permissions UI to grant permissions.
Once the user grants permission, you are ready to read and write data. Here’s an example of how to write steps data over a period of time. Include the total number of steps, start and end time, and timezone information, and then insert the data into Health Connect.
private suspend fun writeSomeData(client: HealthConnectClient) {
val records = mutableListOf<Record>()
records.add(
Steps(
count = 888,
startTime = START_TIME,
endTime = END_TIME,
startZoneOffset = null,
endZoneOffset = null,
)
)
// add additional records as needed
}
