1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
//! # Web Push //! //! A library for creating and sending push notifications to a web browser. For //! content payload encryption it uses [RFC8188](https://datatracker.ietf.org/doc/html/rfc8188). //! The client is asynchronous and can run on any executor. An optional [`hyper`](https://crates.io/crates/hyper) based client is //! available with the feature `hyper-client`. //! //! # Example //! //! ```no_run //! # use web_push::*; //! # use base64::URL_SAFE; //! # use std::fs::File; //! # #[tokio::main] //! # async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync + 'static>> { //! let endpoint = "https://updates.push.services.mozilla.com/wpush/v1/..."; //! let p256dh = "key_from_browser_as_base64"; //! let auth = "auth_from_browser_as_base64"; //! //! //You would likely get this by deserializing a browser `pushSubscription` object. //! let subscription_info = SubscriptionInfo::new( //! endpoint, //! p256dh, //! auth //! ); //! //! //Read signing material for payload. //! let file = File::open("private.pem").unwrap(); //! let mut sig_builder = VapidSignatureBuilder::from_pem(file, &subscription_info)?.build()?; //! //! //Now add payload and encrypt. //! let mut builder = WebPushMessageBuilder::new(&subscription_info)?; //! let content = "Encrypted payload to be sent in the notification".as_bytes(); //! builder.set_payload(ContentEncoding::Aes128Gcm, content); //! builder.set_vapid_signature(sig_builder); //! //! let client = WebPushClient::new()?; //! //! //Finally, send the notification! //! client.send(builder.build()?).await?; //! # Ok(()) //! # } //! ``` #[macro_use] extern crate serde_derive; #[macro_use] extern crate lazy_static; #[macro_use] extern crate serde_json; #[macro_use] extern crate log; mod clients; mod error; mod http_ece; mod message; mod vapid; #[cfg(feature = "hyper-client")] pub use crate::clients::hyper_client::WebPushClient; #[cfg(not(feature = "hyper-client"))] pub use crate::clients::isahc_client::WebPushClient; pub use crate::error::WebPushError; pub use crate::message::{SubscriptionInfo, SubscriptionKeys, WebPushMessage, WebPushMessageBuilder, WebPushPayload}; pub use crate::http_ece::ContentEncoding; pub use crate::vapid::builder::PartialVapidSignatureBuilder; pub use crate::vapid::{VapidSignature, VapidSignatureBuilder}; pub use crate::clients::request_builder;