Struct FcmSettings

pub struct FcmSettings {
    pub min_ttl: u64,
    pub server_credentials: String,
    pub max_data: usize,
    pub base_url: Url,
    pub timeout: usize,
}

Settings for FcmRouter

Fields

min_ttl: u64

The minimum TTL to use for FCM notifications

server_credentials: String

A JSON dict of FcmCredentials. This must be a String because environment variables cannot encode a HashMap<String, FcmCredential> This contains both GCM and FCM credentials. FCM (the more modern credential set) is specified as

{"_project_id_":{"project_id": "_project_id_", "credential": "_key_"}, ...}

For FCM, credential keys can be either a serialized JSON string, or the path to the JSON key file.

GCM follows the same pattern, where

_project_id_ == senderID and _key_ == credential e.g. “bar-project” is via FCM, with a serialized JSON key, e.g. “gorp-project” is via FCM, with a key path, and a GCM project with SenderID of “f00” specifies the server key as credential

{"bar-project":{"project_id": "bar-project-1234", "credential": "{\"type\": ...}"},
 "gorp-project":{"project_id": "gorp-project-abcd", "credential": "keys/gorp-project.json"},
 "f00": {"project_id": "f00", "credential": "abcd0123457"},
 ...
}

max_data: usize

The max size of notification data in bytes

base_url: Url

The base URL to use for FCM requests

timeout: usize

The number of seconds to wait for FCM requests to complete

Implementations

impl FcmSettings

pub fn credentials(&self) -> Result<HashMap<String, FcmServerCredential>>

Read the credentials from the provided JSON

Trait Implementations

impl Clone for FcmSettings

fn clone(&self) -> FcmSettings

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FcmSettings

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FcmSettings

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FcmSettings

where FcmSettings: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.