Work with Requests

The following are Apex classes for working with Slack actions.

RequestContext Class

Describes the context in which a particular Slack action is invoked.

Usage

RequestContext exposes information about the source of the action in Slack, performs custom logic, and obtains the correct Slack client to respond to Slack based on the request. Each action type receives different information in its RequestContext.

See Shortcuts and Slash Commands.

RequestContext Methods

The following are methods for RequestContext.

getActionPayload()

Gets the action payload, such as the action name or type.

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Return Value

Type: Slack.ActionPayload

getAppId()

Gets the ID of the Slack app.

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Return Value

Type: String

getChannelId()

Gets the channel ID.

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Return Value

Type: String

getEnterpriseId()

Gets the enterprise ID. See Look for enterprise IDs.

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Return Value

Type: String

getFormData()

Gets the form field values from the modal view.

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Return Value

Type: Map<String,Object>

getMessageContext()

Gets the message context.

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Return Value

Type: Slack.MessageContext

getTeamId()

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Return Value

Type: String

getTriggerId()

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Return Value

Type: String

getUserId()

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Return Value

Type: String

getViewContext()

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Return Value

Type: Slack.ViewContext

RequestContext.Builder Class

Contains methods to build an instance of the Slack.RequestContext class.

A Builder object is obtained by invoking one of the RequestContext.Builder methods defined by the RequestContext class.

RequestContext.Builder Methods

The following are methods for RequestContext.Builder.

actionPayload(actionPayload)

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Parameters

actionPayload

Type: Slack.ActionPayload

Return Value

Type: Slack.RequestContext.Builder

appId(appId)

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Parameters

appId

Type: String

Return Value

Type: Slack.RequestContext.Builder

build()

Returns an instance of the Slack.RequestContext object.

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Return Value

Type: Slack.RequestContext

channelId(channelId)

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Parameters

channelId

Type: String

Return Value

Type: Slack.RequestContext.Builder

enterpriseId(enterpriseId)

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Parameters

enterpriseId

Type: String

Return Value

Type: Slack.RequestContext.Builder

formData(formData)

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Parameters

formData

Type: Map<String,Object>

Return Value

Type: Slack.RequestContext.Builder

messageContext(messageContext)

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Parameters

messageContext

Type: Slack.MessageContext

Return Value

Type: Slack.RequestContext.Builder

teamId(teamId)

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Parameters

teamId

Type: String

Return Value

Type: Slack.RequestContext.Builder

triggerId(triggerId)

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Parameters

triggerId

Type: String

Return Value

Type: Slack.RequestContext.Builder

userId(userId)

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Parameters

userId

Type: String

Return Value

Type: Slack.RequestContext.Builder

viewContext(viewContext)

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Parameters

viewContext

Type: Slack.ViewContext

Return Value

Type: Slack.RequestContext.Builder

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