Messages · Sailthru Mobile Developer Documentation

[block:callout] { "type": "warning", "title": "Retention policy", "body": "Rich Messages created through the API have a retention policy of 3 months. Messages in a user's stream will be deleted after this time." } [/block] ## To Field There are three options for sending * `"*"` will send to everyone * A key audience with the value set as the audience ID, retrieved via [Audiences](doc:audiences), will send to the specified audience. [block:code] { "codes": [ { "code": "{\"to\":{\"audience\":\"AUDIENCE_KEY\"} ,\"title\":\"test\",\"type\":\"text_message\",\"text\":\"test message\"}", "language": "json" } ] } [/block] * An array of filters for creating an "on-the-fly" audience will send to users who match the filters. See the [Filters](https://docs.mobile.sailthru.com/v1.4/docs/messages#section-filters) section for available filters. ## Filters A filter is an object composed of three attributes: `name`, `criteria` and `not_filter`. [block:parameters] { "data": { "h-0": "Filter attribute", "h-1": "Details", "0-0": "**name**", "0-1": "Device attribute on which the criteria will be applied.\n\nExample: `{ \"name\": \"locale\", \"criteria\": [\"en-us\"] }` will match devices with en_US locale. See the list of valid [names/attributes](https://docs.mobile.sailthru.com/v1.4/docs/messages#section-valid-names-attributes-for-a-filter) below.", "1-0": "**criteria**", "1-1": "Values to match in filtering.\n\nA criteria should always be an array with at least one element of type string, integer, float, or a range object (see below [how to define a range object](https://docs.mobile.sailthru.com/v1.4/docs/messages#section-specifying-criteria-ranges)).", "2-0": "**not_filter**", "2-1": "Boolean value (false by default). When true, it will match devices that *don't* match the criteria." }, "cols": 2, "rows": 3 } [/block] ### Valid names/attributes for a filter [block:parameters] { "data": { "h-0": "Name/Attribute", "h-1": "Description", "0-0": "**locale**", "1-0": "**time_zone**", "2-0": "**created_at**", "3-0": "**registered_at**", "4-0": "**badge**", "5-0": "**os_name**", "6-0": "**os_version**", "7-0": "**app_version**", "8-0": "**sdk_version**", "9-0": "**tags**", "10-0": "**device_id**", "11-0": "**country**", "0-1": "Language used on the device. Possible values can be found [here](http://www.science.co.il/Language/Locale-codes.asp).", "1-1": "Time zone used on the device. Possible values can be found [here](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones).", "2-1": "The date of device registration", "3-1": "The date of last device update", "4-1": "The current badge count", "5-1": "The device OS name", "6-1": "The device OS version", "7-1": "The app version on the device", "8-1": "The Sailthru SDK version", "9-1": "The tags on the device", "10-1": "The device ID assigned by Sailthru", "11-1": "The country based on user location (can be inaccurate, since sometimes the user doesn't enable GPS tracking and this value be defined using the user IP).", "12-0": "**marketing_name**", "12-1": "The device model.\n\nExamples: `iPhone 5`, `iPhone 6`, `Samsung Galaxy S5`", "13-0": "**user_id**", "13-1": "The user id on the device (Array of strings)" }, "cols": 2, "rows": 14 } [/block] ### Filtering by custom attributes The filter name should be composed as follows: `custom.` + `type of attribute (string, integer, float, date or boolean).` + `attribute_name` Examples: * `custom.string.favorite_color` * `custom.date.last_purchased` * `custom.boolean.completed_setup` ### Filtering by custom events The filter name should be composed as follows: `events.` + event name. Examples: * `events.shared_post_on_twitter` * `events.video_plays` #### Specifying criteria ranges A range is an object with at least of the following keys: `gt`, `lt`, `gte` and `lte`. [block:parameters] { "data": { "h-0": "Range key", "h-1": "Description", "0-0": "**gt**", "1-0": "**lt**", "2-0": "**gte**", "3-0": "**lte**", "0-1": "Greater than value", "1-1": "Less than value", "2-1": "Greater than or equal to value", "3-1": "Less than or equal to value" }, "cols": 2, "rows": 4 } [/block] Examples of valid ranges: * `{ "gt": 0 }` - return values greater than 0 * `{ "gt": 0, "lt": 10 }` - return values greater than zero and less than 10 (non-inclusive) * `{ "gte": 0 }` - return values greater than or equal to 0 **Note: Make sure to use the same type of double quotation marks (e.g. both smart or both straight) when testing using the message box below. **

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Sailthru Mobile Developer Documentation

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Message Stream

Messaging your users

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REST API

Advanced Techniques

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