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#[cfg(test)]
mod tests;
use erased_serde::Serialize;
use crate::notification::Notification;
use serde_json::{self, Value};
use std::borrow::Cow;
#[derive(Serialize, PartialEq, Debug)]
#[serde(rename_all = "lowercase")]
pub enum Priority {
Normal,
High,
}
#[derive(Serialize, Debug, PartialEq)]
pub struct MessageBody<'a> {
#[serde(skip_serializing_if = "Option::is_none")]
collapse_key: Option<&'a str>,
#[serde(skip_serializing_if = "Option::is_none")]
content_available: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
data: Option<Value>,
#[serde(skip_serializing_if = "Option::is_none")]
delay_while_idle: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
dry_run: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
notification: Option<Notification<'a>>,
#[serde(skip_serializing_if = "Option::is_none")]
priority: Option<Priority>,
#[serde(skip_serializing_if = "Option::is_none")]
registration_ids: Option<Vec<Cow<'a, str>>>,
#[serde(skip_serializing_if = "Option::is_none")]
restricted_package_name: Option<&'a str>,
#[serde(skip_serializing_if = "Option::is_none")]
time_to_live: Option<i32>,
to: &'a str,
}
#[derive(Debug)]
pub struct Message<'a> {
pub api_key: &'a str,
pub body: MessageBody<'a>,
}
#[derive(Debug)]
pub struct MessageBuilder<'a> {
api_key: &'a str,
collapse_key: Option<&'a str>,
content_available: Option<bool>,
data: Option<Value>,
delay_while_idle: Option<bool>,
dry_run: Option<bool>,
notification: Option<Notification<'a>>,
priority: Option<Priority>,
registration_ids: Option<Vec<Cow<'a, str>>>,
restricted_package_name: Option<&'a str>,
time_to_live: Option<i32>,
to: &'a str,
}
impl<'a> MessageBuilder<'a> {
pub fn new(api_key: &'a str, to: &'a str) -> Self {
MessageBuilder {
api_key: api_key,
to: to,
registration_ids: None,
collapse_key: None,
priority: None,
content_available: None,
delay_while_idle: None,
time_to_live: None,
restricted_package_name: None,
dry_run: None,
data: None,
notification: None,
}
}
pub fn registration_ids<S>(&mut self, ids: &'a [S]) -> &mut Self
where
S: Into<Cow<'a, str>> + AsRef<str>,
{
let converted = ids.iter().map(|a| a.as_ref().into()).collect();
self.registration_ids = Some(converted);
self
}
pub fn collapse_key(&mut self, collapse_key: &'a str) -> &mut Self {
self.collapse_key = Some(collapse_key);
self
}
pub fn priority(&mut self, priority: Priority) -> &mut Self {
self.priority = Some(priority);
self
}
pub fn content_available(&mut self, content_available: bool) -> &mut Self {
self.content_available = Some(content_available);
self
}
pub fn delay_while_idle(&mut self, delay_while_idle: bool) -> &mut Self {
self.delay_while_idle = Some(delay_while_idle);
self
}
pub fn time_to_live(&mut self, time_to_live: i32) -> &mut Self {
self.time_to_live = Some(time_to_live);
self
}
pub fn restricted_package_name(&mut self, restricted_package_name: &'a str) -> &mut Self {
self.restricted_package_name = Some(restricted_package_name);
self
}
pub fn dry_run(&mut self, dry_run: bool) -> &mut Self {
self.dry_run = Some(dry_run);
self
}
pub fn data(&mut self, data: &dyn Serialize) -> Result<&mut Self, serde_json::Error> {
self.data = Some(serde_json::to_value(data)?);
Ok(self)
}
pub fn notification(&mut self, notification: Notification<'a>) -> &mut Self {
self.notification = Some(notification);
self
}
pub fn finalize(self) -> Message<'a> {
Message {
api_key: self.api_key,
body: MessageBody {
to: self.to,
registration_ids: self.registration_ids,
collapse_key: self.collapse_key,
priority: self.priority,
content_available: self.content_available,
delay_while_idle: self.delay_while_idle,
time_to_live: self.time_to_live,
restricted_package_name: self.restricted_package_name,
dry_run: self.dry_run,
data: self.data.clone(),
notification: self.notification,
},
}
}
}