Merge pull request #19 from monal-im/feature/monal-version

Implement APNS additional data

fpush-apns/Cargo.toml

@@ -11,6 +11,7 @@ async-trait = "^0.1"
 
 serde_derive = "^1.0"
 serde = { version = "^1.0", features = ["derive"] }
+serde_json = "1.0"
 
 a2 = { git = "https://github.com/monal-im/apns2.git", branch = "faltheide/sync" }
 

fpush-apns/src/config.rs

@@ -1,11 +1,14 @@
+use std::collections::HashMap;
 use serde::Deserialize;
+use serde_json::Value;
 
 #[derive(Debug, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct AppleApnsConfig {
     cert_file_path: String,
     cert_password: String,
     topic: String,
+    additional_data: Option<HashMap<String, Value>>,
     #[serde(default = "ApnsEndpoint::production")]
     environment: ApnsEndpoint,
 }
@@ -29,6 +32,10 @@ impl AppleApnsConfig {
             ApnsEndpoint::Sandbox => a2::Endpoint::Sandbox,
         }
     }
+
+    pub fn additional_data(&self) -> &Option<HashMap<String, Value>> {
+        &self.additional_data
+    }
 }
 
 #[derive(Debug, Deserialize)]

fpush-apns/src/push.rs

@@ -1,4 +1,5 @@
 use std::time::SystemTime;
+use std::collections::HashMap;
 
 use a2::{
     Client, DefaultNotificationBuilder, NotificationBuilder, NotificationOptions, Priority,
@@ -8,11 +9,13 @@ use fpush_traits::push::{PushError, PushResult, PushTrait};
 
 use async_trait::async_trait;
 use log::{debug, error};
+use serde_json::Value;
 
 use crate::AppleApnsConfig;
 pub struct FpushApns {
     apns: a2::client::Client,
     topic: String,
+    additional_data: Option<HashMap<String, Value>>,
 }
 
 impl FpushApns {
@@ -35,6 +38,7 @@ impl FpushApns {
                 let wrapped_conn = Self {
                     apns: apns_conn,
                     topic: apns_config.topic().to_string(),
+                    additional_data: apns_config.additional_data().clone(),
                 };
                 Ok(wrapped_conn)
             }
@@ -56,7 +60,7 @@ impl PushTrait for FpushApns {
             .set_body("New Message?")
             .set_mutable_content()
             .set_sound("default");
-        let payload = notification_builder.build(
+        let mut payload = notification_builder.build(
             &token,
             NotificationOptions {
                 apns_priority: Some(Priority::High),
@@ -68,6 +72,14 @@ impl PushTrait for FpushApns {
                 ..Default::default()
             },
         );
+        match &self.additional_data {
+            None => {}
+            Some(additional_data) => {
+                for (key, value) in additional_data {
+                    payload.add_custom_data(key, value).unwrap();
+                }
+            }
+        }
         log::debug!(
             "Payload send to apple: {}",
             payload.clone().to_json_string().unwrap()