User notifications

identity_password_match

Notification that a user’s identity has been verified.

Type:

notify

Return:

#identity_password_match{} properties:

• rsc_id: unknown
• password: unknown
• hash: unknown

identity_verification

Request to send a verification to the user. Return ok or an error Identity may be undefined, or is a identity used for the verification.

Type:

first

Return:

#identity_verification{} properties:

• user_id: unknown
• identity: unknown

identity_verified

Notification that a user’s identity has been verified.

Type:

notify

Return:

#identity_verified{} properties:

• user_id: unknown
• type: unknown
• key: unknown

logon_actions

Determine post-logon actions; args are the arguments passed to the logon submit wire

Type:

first

Return:

#logon_actions{} properties:

• args: list

logon_ready_page

Check where to go after a user logs on.

Type:

first

Return:

a URL or undefined

#logon_ready_page{} properties:

• request_page: string

logon_submit

Handle a user logon. The posted query args are included. Return:: {ok, UserId} or {error, Reason}

Type:

first

Return:

#logon_submit{} properties:

• query_args: list

set_user_language

Set the language of the context to a user’s prefered language

Type:

first

Return:

#set_user_language{} properties:

• id: unknown

request_context

Called after parsing the query arguments

Type:

foldl

Return:

#context{}

#request_context{} properties: none

session_context

Initialize a context from the current session. Called for every request that has a session.

Type:

foldl

Return:

#context{}

#session_context{} properties: none

session_init

A new session has been intialized: session_pid is in the context. Called for every request that has a session.

Type:

notify

Return:

#context{}

#session_init{} properties: none

session_init_fold

Foldl over the context containing a new session. Called for every request that has a session.

Type:

foldl

Return:

#context{}

#session_init_fold{} properties: none

signup

Request a signup of a new or existing user. Arguments are similar to #signup_url{} Returns {ok, UserId} or {error, Reason}

Type:

first

Return:

#signup{} properties:

• id: integer
• props: list
• signup_props: list
• request_confirm: boolean

signup_check

signup_check Check if the signup can be handled, a fold over all modules. Fold argument/result is {ok, Props, SignupProps} or {error, Reason}

Type:

foldl

Return:

{ok, Props, SignupProps} or {error, Reason}

#signup_check{} properties:

• props: list
• signup_props: list

signup_confirm

Signal that a user has been confirmed. (map, result is ignored)

Type:

first

Return:

#signup_confirm{} properties:

• id: m_rsc:resource()

signup_confirm_redirect

Fetch the page a user is redirected to after signing up with a confirmed identity (first)

Type:

first

Return:

a URL or undefined

#signup_confirm_redirect{} properties:

• id: m_rsc:resource()

signup_done

Signal that a user has been signed up (map, result is ignored)

Type:

first

Return:

#signup_done{} properties:

• id: m_rsc:resource()
• is_verified: boolean
• props: list
• signup_props: list

signup_failed_url

Signup failed, give the error page URL. Return {ok, Url} or undefined. Reason is returned by the signup handler for the particular signup method (username, facebook etc)

Type:

first

Return:

#signup_failed_url{} properties:

• reason: unknown

signup_url

Handle a signup of a user, return the follow on page for after the signup. Return {ok, Url} ‘props’ is a proplist with properties for the person resource (email, name, etc) ‘signup_props’ is a proplist with ‘identity’ definitions and optional follow on url ‘ready_page’ An identity definition is {Kind, Identifier, IsUnique, IsVerified}

Type:

first

Return:

#signup_url{} properties:

• props: list
• signup_props: list

user_context

Set #context fields depending on the user and/or the preferences of the user.

Type:

foldl

Return:

#user_context{} properties:

• id: unknown

user_is_enabled

Check if a user is enabled. Enabled users are allowed to log in. Return true, false or undefined. If undefined is returned, the user is considered enabled if the user resource is published.

Type:

first

Return:

#user_is_enabled{} properties:

• id: unknown