Express

v1.3.3

Express v1.3.3 Express.Operations.FCM.Push View Source

Sends push_message synchronously to FCM. Invokes callback_fun function after response receive.

Exop library operation.

Takes parameters:

  • push_message (a push message to send)
  • opts (options)
  • callback_fun (callback function to invoke on response)

Link to this section Summary

Types

auth_result()
interrupt_result()

Functions

contract()
defined_params(received_params)
interrupt(reason \\ nil)
process(contract)

Operation’s entry point. Takes defined contract as the single parameter. Contract itself is a Keyword.t list: [param_name: param_value]

run(received_params \\ [])

Runs an operation’s process/1 function after a contract validation

run!(received_params \\ [])

Link to this section Types

Link to this type auth_result() View Source 
auth_result ::
  :ok |
  {:error, {:auth, :undefined_user}} |
  {:error, {:auth, :undefined_policy}} |
  {:error, {:auth, :unknown_policy}} |
  {:error, {:auth, :unknown_action}} |
  {:error, {:auth, atom}}
Link to this type interrupt_result() View Source 
interrupt_result() :: {:interrupt, any}

Link to this section Functions

Link to this function contract() View Source 
contract() :: [map]
Link to this function defined_params(received_params) View Source 
defined_params(Keyword.t | map) :: map
Link to this function interrupt(reason \\ nil) View Source 
interrupt(any) :: no_return
Link to this function process(contract) View Source

Operation’s entry point. Takes defined contract as the single parameter. Contract itself is a Keyword.t list: [param_name: param_value]

Callback implementation for Exop.Operation.process/1.

Link to this function run(received_params \\ []) View Source 
run(Keyword.t | map | nil) ::
  {:ok, any} |
  Exop.Validation.validation_error |
  interrupt_result |
  auth_result

Runs an operation’s process/1 function after a contract validation

Link to this function run!(received_params \\ []) View Source 
run!(Keyword.t | map | nil) :: any | RuntimeError