Prerequisites
Before you can use this feature, you’ll need to integrate the Android Braze SDK.
Default user attributes
To set a default attribute for a user, call the getCurrentUser()
method on your Braze instance to get a reference to the current user of your app. Then you can call methods to set a user attribute.
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setFirstName("first_name");
}
}
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setFirstName("first_name")
}
|
Braze provides predefined methods for setting the following user attributes within the BrazeUser class. For method specifications, refer to our KDoc.
- First name
- Last name
- Country
- Language
- Date of birth
- Email
- Gender
- Home city
- Phone number
note:
All string values such as first name, last name, country, and home city are limited to 255 characters.
Custom user attributes
In addition to the default user attributes, Braze also allows you to define custom attributes using several different data types. For more information on each attribute’s segmentation option, see User data collection.
Setting custom attributes
To set a custom attribute with a string
value:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", "your_attribute_value");
}
}
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", "your_attribute_value")
}
|
To set a custom attribute with an int
value:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_INT_VALUE);
// Integer attributes may also be incremented using code like the following:
brazeUser.incrementCustomUserAttribute("your_attribute_key", YOUR_INCREMENT_VALUE);
}
}
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_INT_VALUE)
// Integer attributes may also be incremented using code like the following:
brazeUser.incrementCustomUserAttribute("your_attribute_key", YOUR_INCREMENT_VALUE)
}
|
To set a custom attribute with a long
integer value:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_LONG_VALUE);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_LONG_VALUE)
}
|
To set a custom attribute with a boolean
value:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_BOOLEAN_VALUE);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_BOOLEAN_VALUE)
}
|
To set a custom attribute with a float
value:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_FLOAT_VALUE);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_FLOAT_VALUE)
}
|
To set a custom attribute with a double
value:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_DOUBLE_VALUE);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_DOUBLE_VALUE)
}
|
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_DATE_VALUE);
// This method will assign the current time to a custom attribute at the time the method is called:
brazeUser.setCustomUserAttributeToNow("your_attribute_key");
// This method will assign the date specified by SECONDS_FROM_EPOCH to a custom attribute:
brazeUser.setCustomUserAttributeToSecondsFromEpoch("your_attribute_key", SECONDS_FROM_EPOCH);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setCustomUserAttribute("your_attribute_key", YOUR_DATE_VALUE)
// This method will assign the current time to a custom attribute at the time the method is called:
brazeUser.setCustomUserAttributeToNow("your_attribute_key")
// This method will assign the date specified by SECONDS_FROM_EPOCH to a custom attribute:
brazeUser.setCustomUserAttributeToSecondsFromEpoch("your_attribute_key", SECONDS_FROM_EPOCH)
}
|
warning:
Dates passed to Braze with this method must either be in the ISO 8601 format (e.g 2013-07-16T19:20:30+01:00
) or in the yyyy-MM-dd'T'HH:mm:ss:SSSZ
format (e.g 2016-12-14T13:32:31.601-0800
).
The maximum number of elements in custom attribute arrays defaults to 25. The maximum for individual arrays can be increased to up to 100 in the Braze dashboard, under Data Settings > Custom Attributes. Arrays exceeding the maximum number of elements will be truncated to contain the maximum number of elements. For more information on custom attribute arrays and their behavior, see our documentation on Arrays.
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
// Setting a custom attribute with an array value
brazeUser.setCustomAttributeArray("your_attribute_key", testSetArray);
// Adding to a custom attribute with an array value
brazeUser.addToCustomAttributeArray("your_attribute_key", "value_to_add");
// Removing a value from an array type custom attribute
brazeUser.removeFromCustomAttributeArray("your_attribute_key", "value_to_remove");
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
// Setting a custom attribute with an array value
brazeUser.setCustomAttributeArray("your_attribute_key", testSetArray)
// Adding to a custom attribute with an array value
brazeUser.addToCustomAttributeArray("your_attribute_key", "value_to_add")
// Removing a value from an array type custom attribute
brazeUser.removeFromCustomAttributeArray("your_attribute_key", "value_to_remove")
}
|
Unsetting a custom attribute
Custom attributes can also be unset using the following method:
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.unsetCustomUserAttribute("your_attribute_key");
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.unsetCustomUserAttribute("your_attribute_key")
}
|
Using the REST API
You can also use our REST API to set or unset user attributes. For more information, refer to User Data Endpoints.
Setting user subscriptions
To set up a subscription for your users (either email or push), call the functions setEmailNotificationSubscriptionType()
or setPushNotificationSubscriptionType()
, respectively. Both of these functions take the enum type NotificationSubscriptionType
as arguments. This type has three different states:
Subscription status |
Definition |
OPTED_IN |
Subscribed, and explicitly opted in |
SUBSCRIBED |
Subscribed, but not explicitly opted in |
UNSUBSCRIBED |
Unsubscribed and/or explicitly opted out |
important:
No explicit opt-in is required by Android to send users push notifications. When a user is registered for push, they are set to SUBSCRIBED
rather than OPTED_IN
by default. Refer to managing user subscriptions for more information on implementing subscriptions and explicit opt-ins.
Setting email subscriptions
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setEmailNotificationSubscriptionType(emailNotificationSubscriptionType);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setEmailNotificationSubscriptionType(emailNotificationSubscriptionType)
}
|
Setting push notification subscription
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| Braze.getInstance(context).getCurrentUser(new IValueCallback<BrazeUser>() {
@Override
public void onSuccess(BrazeUser brazeUser) {
brazeUser.setPushNotificationSubscriptionType(pushNotificationSubscriptionType);
}
});
|
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| Braze.getInstance(context).getCurrentUser { brazeUser ->
brazeUser.setPushNotificationSubscriptionType(pushNotificationSubscriptionType)
}
|
Prerequisites
Before you can use this feature, you’ll need to integrate the Swift Braze SDK.
Default user attributes
To set user attributes, you need to set the appropriate field on the shared ABKUser
object. The following is an example of setting the first name attribute:
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| AppDelegate.braze?.user.set(firstName: "Alex")
|
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| [AppDelegate.braze.user setFirstName:@"Alex"];
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The following attributes should be set on the Braze.User
object:
firstName
lastName
email
dateOfBirth
country
language
homeCity
phone
gender
Custom user attributes
In addition to the default user attributes, Braze also allows you to define custom attributes using several different data types. For more information on each attribute’s segmentation option, see User data collection.
important:
Custom attribute values have a maximum length of 255 characters; longer values will be truncated. For more information, refer to Braze.User
.
Setting custom attributes
To set a custom attribute with a string
value:
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| AppDelegate.braze?.user.setCustomAttribute(key: "your_attribute_key", value: "your_attribute_value")
|
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| [AppDelegate.braze.user setCustomAttributeWithKey:@"your_attribute_key" stringValue:"your_attribute_value"];
|
To set a custom attribute with an integer
value:
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| AppDelegate.braze?.user.setCustomAttribute(key: "your_attribute_key", value: yourIntegerValue)
|
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| [AppDelegate.braze.user setCustomAttributeWithKey:@"your_attribute_key" andIntegerValue:yourIntegerValue];
|
Braze treats float
and double
values the same within our database. To set a custom attribute with a double value:
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| AppDelegate.braze?.user.setCustomAttribute(key: "your_attribute_key", value: yourDoubleValue)
|
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| [AppDelegate.braze.user setCustomAttributeWithKey:@"your_attribute_key" andDoubleValue:yourDoubleValue];
|
To set a custom attribute with a boolean
value:
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| AppDelegate.braze?.user.setCustomAttribute("your_attribute_key", value: yourBoolValue)
|
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| [AppDelegate.braze.user setCustomAttributeWithKey:@"your_attribute_key" andBOOLValue:yourBOOLValue];
|
To set a custom attribute with a date
value:
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| AppDelegate.braze?.user.setCustomAttribute("your_attribute_key", dateValue:yourDateValue)
|
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| [AppDelegate.braze.user setCustomAttributeWithKey:@"your_attribute_key" andDateValue:yourDateValue];
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The maximum number of elements in custom attribute arrays defaults to 25. Arrays exceeding the maximum number of elements will be truncated to contain the maximum number of elements. The maximum for individual arrays can be increased to up to 100. If you would like this maximum increased, reach out to your customer service manager.
To set a custom attribute with an array
value:
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| // Setting a custom attribute with an array value
AppDelegate.braze?.user.setCustomAttributeArray(key: "array_name", array: ["value1", "value2"])
// Adding to a custom attribute with an array value
AppDelegate.braze?.user.addToCustomAttributeArray(key: "array_name", value: "value3")
// Removing a value from an array type custom attribute
AppDelegate.braze?.user.removeFromCustomAttributeArray(key: "array_name", value: "value2")
|
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| // Setting a custom attribute with an array value
[AppDelegate.braze.user setCustomAttributeArrayWithKey:@"array_name" array:@[@"value1", @"value2"]];
// Adding to a custom attribute with an array value
[AppDelegate.braze.user addToCustomAttributeArrayWithKey:@"array_name" value:@"value3"];
// Removing a value from an array type custom attribute
[AppDelegate.braze.user removeFromCustomAttributeArrayWithKey:@"array_name" value:@"value2"];
// Removing an entire array and key
[AppDelegate.braze.user setCustomAttributeArrayWithKey:@"array_name" array:nil];
|
Incrementing or decrementing custom attributes
This code is an example of an incrementing custom attribute. You may increment the value of a custom attribute by any integer
or long
value:
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| AppDelegate.braze?.user.incrementCustomUserAttribute(key: "your_attribute_key", by: incrementIntegerValue)
|
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| [AppDelegate.braze.user incrementCustomUserAttribute:@"your_attribute_key" by:incrementIntegerValue];
|
Unsetting a custom attribute
Custom attributes can also be unset using the following method:
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| AppDelegate.braze?.user.unsetCustomAttribute(key: "your_attribute_key")
|
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| [AppDelegate.braze.user unsetCustomAttributeWithKey:@"your_attribute_key"];
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Using the REST API
You can also use our REST API to set or unset user attributes. For more information, refer to User Data Endpoints.
Setting user subscriptions
To set up a subscription for your users (either email or push), call the functions set(emailSubscriptionState:)
or set(pushNotificationSubscriptionState:)
, respectively. Both of these functions take the enum type Braze.User.SubscriptionState
as arguments. This type has three different states:
Subscription Status |
Definition |
optedIn |
Subscribed, and explicitly opted in |
subscribed |
Subscribed, but not explicitly opted in |
unsubscribed |
Unsubscribed and/or explicitly opted out |
Users who grant permission for an app to send them push notifications default to the status of optedIn
as iOS requires an explicit opt-in.
Users will be set to subscribed
automatically upon receipt of a valid email address; however, we suggest that you establish an explicit opt-in process and set this value to optedIn
upon receipt of explicit consent from your user. Refer to Managing user subscriptions for more details.
Setting email subscriptions
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| AppDelegate.braze?.user.set(emailSubscriptionState: Braze.User.SubscriptionState)
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| [AppDelegate.braze.user setEmailSubscriptionState: BRZUserSubscriptionState]
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Setting push notification subscriptions
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| AppDelegate.braze?.user.set(pushNotificationSubscriptionState: Braze.User.SubscriptionState)
|
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| [AppDelegate.braze.user setPushNotificationSubscriptionState: BRZUserSubscriptionState]
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Refer to Managing user subscriptions for more details.
Prerequisites
Before you can use this feature, you’ll need to integrate the Web Braze SDK.
Default user attributes
To set a default attribute for a user, call the getCurrentUser()
method on your Braze instance to get a reference to the current user of your app. Then you can call methods to set a user attribute.
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| braze.getUser().setFirstName("SomeFirstName");
|
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| braze.getUser().setGender(braze.User.Genders.FEMALE);
|
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| braze.getUser().setDateOfBirth(2000, 12, 25);
|
Using Google Tag Manager, standard user attributes (such as a user’s first name), should be logged in the same manner as custom user attributes. Ensure the values you’re passing in for standard attributes match the expected format specified in the User class documentation.
For example, the gender attribute can accept any of the following as values: "m" | "f" | "o" | "u" | "n" | "p"
. Therefore to set a user’s gender as female, create a Custom HTML tag with the following content:
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| <script>
window.braze.getUser().setGender("f")
</script>
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Braze provides predefined methods for setting the following user attributes within the User
class:
- First Name
- Last Name
- Language
- Country
- Date of Birth
- Email
- Gender
- Home City
- Phone Number
Custom user attributes
In addition to the default user attribute methods, you can also set custom attributes for your users. Full method specifications, see our JSDocs.
To set a custom attribute with a string
value:
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| braze.getUser().setCustomUserAttribute(
YOUR_ATTRIBUTE_KEY_STRING,
YOUR_STRING_VALUE
);
|
To set a custom attribute with a integer
value:
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| braze.getUser().setCustomUserAttribute(
YOUR_ATTRIBUTE_KEY_STRING,
YOUR_INT_VALUE
);
// Integer attributes may also be incremented using code like the following
braze.getUser().incrementCustomUserAttribute(
YOUR_ATTRIBUTE_KEY_STRING,
THE_INTEGER_VALUE_BY_WHICH_YOU_WANT_TO_INCREMENT_THE_ATTRIBUTE
);
|
To set a custom attribute with a date
value:
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| braze.getUser().setCustomUserAttribute(
YOUR_ATTRIBUTE_KEY_STRING,
YOUR_DATE_VALUE
);
// This method will assign the current time to a custom attribute at the time the method is called
braze.getUser().setCustomUserAttribute(
YOUR_ATTRIBUTE_KEY_STRING,
new Date()
);
// This method will assign the date specified by secondsFromEpoch to a custom attribute
braze.getUser().setCustomUserAttribute(
YOUR_ATTRIBUTE_KEY_STRING,
new Date(secondsFromEpoch * 1000)
);
|
You can have up to 25 elements in custom attribute arrays. Individual arrays that are manually set (not automatically detected) for Data Type can be increased up to 100 in the Braze dashboard under Data Settings > Custom Attributes. If you want this maximum increased, contact your Braze account manager.
Arrays exceeding the maximum number of elements will be truncated to contain the maximum number of elements.
To set a custom attribute with an array
value:
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| braze.getUser().setCustomUserAttribute(YOUR_ATTRIBUTE_KEY_STRING, YOUR_ARRAY_OF_STRINGS);
// Adding a new element to a custom attribute with an array value
braze.getUser().addToCustomAttributeArray(YOUR_ATTRIBUTE_KEY_STRING, "new string");
// Removing an element from a custom attribute with an array value
braze.getUser().removeFromCustomAttributeArray(YOUR_ATTRIBUTE_KEY_STRING, "value to be removed");
|
important:
Dates passed to Braze with this method must be JavaScript Date objects.
important:
Custom attribute keys and values can only have a maximum of 255 characters. For more information about valid custom attribute values, refer to the reference documentation.
Custom user attributes are not available due to a limitation in Google Tag Manager’s scripting language. To log custom attributes, create a Custom HTML tag with the following content:
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| <script>
// Note: If using SDK version 3.x or below, use `window.appboy` instead of `window.braze`
// Version 4 or greater should use `window.braze`
window.braze.getUser().setCustomUserAttribute("attribute name", "attribute value");
</script>
|
important:
The GTM template does not support nested properties on events or purchases. You can use the preceding HTML to log any events or purchases that require nested properties.
Unsetting a custom attribute
Custom attributes can be unset by setting their value to null
.
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| braze.getUser().setCustomUserAttribute(YOUR_ATTRIBUTE_KEY_STRING, null);
|
Using the REST API
You can also use our REST API to set or unset user attributes. For more information, refer to User Data Endpoints.
Setting user subscriptions
To set up a subscription for your users (either email or push), call the functions setEmailNotificationSubscriptionType()
or setPushNotificationSubscriptionType()
, respectively. Both functions take the enum
type braze.User.NotificationSubscriptionTypes
as arguments. This type has three different states:
Subscription Status |
Definition |
braze.User.NotificationSubscriptionTypes.OPTED_IN |
Subscribed, and explicitly opted in |
braze.User.NotificationSubscriptionTypes.SUBSCRIBED |
Subscribed, but not explicitly opted in |
braze.User.NotificationSubscriptionTypes.UNSUBSCRIBED |
Unsubscribed and/or explicitly opted out |
When a user is registered for push, the browser forces them to choose to allow or block notifications, and if they choose to allow push, they are set OPTED_IN
by default.
Visit Managing user subscriptions for more information on implementing subscriptions and explicit opt-ins.
Unsubscribing a user from email
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| braze.getUser().setEmailNotificationSubscriptionType(braze.User.NotificationSubscriptionTypes.UNSUBSCRIBED);
|
Unsubscribing a user from push
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| braze.getUser().setPushNotificationSubscriptionType(braze.User.NotificationSubscriptionTypes.UNSUBSCRIBED);
|
Prerequisites
Before you can use this feature, you’ll need to integrate the Unity Braze SDK.
Default user attributes
To set user attributes, you need to call the appropriate method on the BrazeBinding
object. The following is a list of built-in attributes that can be called using this method.
Attribute |
Code Sample |
First name |
AppboyBinding.SetUserFirstName("first name"); |
Last name |
AppboyBinding.SetUserLastName("last name"); |
User email |
AppboyBinding.SetUserEmail("[email protected]"); |
Gender |
AppboyBinding.SetUserGender(Appboy.Models.Gender); |
Birth date |
AppboyBinding.SetUserDateOfBirth("year(int)", "month(int)", "day(int)"); |
User country |
AppboyBinding.SetUserCountry("country name"); |
User home city |
AppboyBinding.SetUserHomeCity("city name"); |
User email subscription |
AppboyBinding.SetUserEmailNotificationSubscriptionType(AppboyNotificationSubscriptionType); |
User push subscription |
AppboyBinding.SetUserPushNotificationSubscriptionType(AppboyNotificationSubscriptionType); |
User phone number |
AppboyBinding.SetUserPhoneNumber("phone number"); |
Custom user attributes
In addition to the default user attributes, Braze also allows you to define custom attributes using several different data types. For more information on each attribute’s segmentation option, see User data collection.
Setting custom attributes
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| AppboyBinding.SetCustomUserAttribute("custom string attribute key", "string custom attribute");
|
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| // Set Integer Attribute
AppboyBinding.SetCustomUserAttribute("custom int attribute key", 'integer value');
// Increment Integer Attribute
AppboyBinding.IncrementCustomUserAttribute("key", increment(int))
|
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| AppboyBinding.SetCustomUserAttribute("custom double attribute key", 'double value');
|
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| AppboyBinding.SetCustomUserAttribute("custom boolean attribute key", 'boolean value');
|
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| AppboyBinding.SetCustomUserAttributeToNow("custom date attribute key");
|
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| AppboyBinding.SetCustomUserAttributeToSecondsFromEpoch("custom date attribute key", 'integer value');
|
note:
Dates passed to Braze must either be in the ISO 8601 format (such as 2013-07-16T19:20:30+01:00
) or in the yyyy-MM-dd'T'HH:mm:ss:SSSZ
format (such as2016-12-14T13:32:31.601-0800
).
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| // Setting An Array
AppboyBinding.SetCustomUserAttributeArray("key", array(List), sizeOfTheArray(int))
// Adding to an Array
AppboyBinding.AddToCustomUserAttributeArray("key", "Attribute")
// Removing an item from an Array
AppboyBinding.RemoveFromCustomUserAttributeArray("key", "Attribute")
|
important:
Custom attribute values have a maximum length of 255 characters; longer values will be truncated.
Unsetting custom attributes
To unset a custom user attribute, use the following method:
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| AppboyBinding.UnsetCustomUserAttribute("custom attribute key");
|
Using the REST API
You can also use our REST API to set or unset user attributes. For more information, refer to User Data Endpoints.
Setting user subscriptions
To set up an email or push subscription for your users, call one of the following functions.
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| // Email notifications
AppboyBinding.SetUserEmailNotificationSubscriptionType()
// Push notifications
AppboyBinding.SetPushNotificationSubscriptionType()`
|
Both functions take Appboy.Models.AppboyNotificationSubscriptionType
as arguments, which has three different states:
Subscription Status |
Definition |
OPTED_IN |
Subscribed, and explicitly opted in |
SUBSCRIBED |
Subscribed, but not explicitly opted in |
UNSUBSCRIBED |
Unsubscribed and/or explicitly opted out |
note:
No explicit opt-in is required by Windows to send users push notifications. When a user is registered for push, they are set to SUBSCRIBED
rather than OPTED_IN
by default. To learn more, check out our documentation on implementing subscriptions and explicit opt-ins.
Subscription Type |
Description |
EmailNotificationSubscriptionType |
Users will be set to SUBSCRIBED automatically upon receipt of a valid email address. However, we suggest that you establish an explicit opt-in process and set this value to OPTED_IN upon receipt of explicit consent from your user. Visit our Changing User Subscriptions doc for more details. |
PushNotificationSubscriptionType |
Users will be set to SUBSCRIBED automatically upon valid push registration. However, we suggest that you establish an explicit opt-in process and set this value to OPTED_IN upon receipt of explicit consent from your user. Visit our Changing User Subscriptions doc for more details. |
note:
These types fall under Appboy.Models.AppboyNotificationSubscriptionType
.
Setting email subscriptions
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| AppboyBinding.SetUserEmailNotificationSubscriptionType(AppboyNotificationSubscriptionType.OPTED_IN);
|
Setting push notification subscriptions
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| AppboyBinding.SetUserPushNotificationSubscriptionType(AppboyNotificationSubscriptionType.OPTED_IN);
|
Default User Attributes
To set a default attribute for a user, call the GetCurrentUser()
method on the shared UBrazeUser
object to get a reference to the current user of your app. Then you can call methods to set a user attribute.
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| UBraze->GetCurrentUser([](UBrazeUser* BrazeUser) {
if (BrazeUser) {
BrazeUser->SetFirstName(TEXT("Alex"));
}
});
|
The following attributes should be set on the UBrazeUser
object:
SetFirstName
SetLastName
SetEmail
SetDateOfBirth
SetCountry
SetLanguage
SetHomeCity
SetPhoneNumber
SetGender
Custom User Attributes
In addition to the default user attributes, Braze also allows you to define custom attributes using several different data types. For more information on each attribute’s segmentation option, see User data collection.
To set a custom attribute with a string
value:
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| UBrazeUser->SetCustomUserAttribute(TEXT("your_attribute_key"), TEXT("your_attribute_value"));
|
To set a custom attribute with an integer
value:
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| UBrazeUser->SetCustomUserAttribute(TEXT("your_attribute_key"), 42);
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Braze treats float
and double
values the same within our database. To set a custom attribute with a double value:
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| UBrazeUser->SetCustomUserAttribute(TEXT("your_attribute_key"), 3.14);
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To set a custom attribute with a boolean
value:
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| UBrazeUser->SetCustomUserAttribute(TEXT("your_attribute_key"), true);
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To set a custom attribute with a date
value:
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| FDateTime YourDateTime = FDateTime(2023, 5, 10);
UBrazeUser->SetCustomUserAttribute(TEXT("your_attribute_key"), YourDateTime);
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To set a custom attribute with an array
value:
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8
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| // Setting a custom attribute with an array value
TArray<FString> Values = {TEXT("value1"), TEXT("value2")};
UBrazeUser->SetCustomAttributeArray(TEXT("array_name"), Values);
// Adding to a custom attribute with an array value
UBrazeUser->AddToCustomAttributeArray(TEXT("array_name"), TEXT("value3"));
// Removing a value from an array type custom attribute
UBrazeUser->RemoveFromCustomAttributeArray(TEXT("array_name"), TEXT("value2"));
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important:
Custom attribute values have a maximum length of 255 characters; longer values will be truncated.
Setting user subscriptions
To set up an email or push subscription for your users, you can use the following methods.
Setting email subscription
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| UBraze->GetCurrentUser([](UBrazeUser* BrazeUser) {
if (BrazeUser) {
BrazeUser->SetEmailSubscriptionType(EBrazeSubscriptionType::Subscribed);
}
});
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Setting attribution data
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| UBraze->GetCurrentUser([](UBrazeUser* BrazeUser) {
if (BrazeUser) {
BrazeUser->SetPushSubscriptionType(EBrazeSubscriptionType::OptedIn);
}
});
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