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#[cfg(test)]
mod tests;
use notification::Notification;
use erased_serde::Serialize;
use serde_json::{self, Value};
#[derive(Serialize, PartialEq, Debug)]
#[serde(rename_all = "lowercase")]
pub enum Priority {
Normal, High
}
#[derive(Serialize, Debug, PartialEq)]
pub struct MessageBody {
#[serde(skip_serializing_if = "Option::is_none")]
collapse_key: Option<String>,
#[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>,
#[serde(skip_serializing_if = "Option::is_none")]
priority: Option<Priority>,
#[serde(skip_serializing_if = "Option::is_none")]
registration_ids: Option<Vec<String>>,
#[serde(skip_serializing_if = "Option::is_none")]
restricted_package_name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
time_to_live: Option<i32>,
to: String,
}
#[derive(Debug)]
pub struct Message {
pub api_key: String,
pub body: MessageBody,
}
#[derive(Debug)]
pub struct MessageBuilder {
api_key: String,
collapse_key: Option<String>,
content_available: Option<bool>,
data: Option<Value>,
delay_while_idle: Option<bool>,
dry_run: Option<bool>,
notification: Option<Notification>,
priority: Option<Priority>,
registration_ids: Option<Vec<String>>,
restricted_package_name: Option<String>,
time_to_live: Option<i32>,
to: String,
}
impl MessageBuilder {
pub fn new<S: Into<String>>(api_key: S, to: S) -> MessageBuilder {
MessageBuilder {
api_key: api_key.into(),
to: to.into(),
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: Into<String>>(&mut self, ids: Vec<S>) -> &mut MessageBuilder {
self.registration_ids = Some(ids.into_iter().map(|s| s.into()).collect());
self
}
pub fn collapse_key<S: Into<String>>(&mut self, collapse_key: S) -> &mut MessageBuilder {
self.collapse_key = Some(collapse_key.into());
self
}
pub fn priority(&mut self, priority: Priority) -> &mut MessageBuilder {
self.priority = Some(priority);
self
}
pub fn content_available(&mut self, content_available: bool) -> &mut MessageBuilder {
self.content_available = Some(content_available);
self
}
pub fn delay_while_idle(&mut self, delay_while_idle: bool) -> &mut MessageBuilder {
self.delay_while_idle = Some(delay_while_idle);
self
}
pub fn time_to_live(&mut self, time_to_live: i32) -> &mut MessageBuilder {
self.time_to_live = Some(time_to_live);
self
}
pub fn restricted_package_name<S: Into<String>>(&mut self, restricted_package_name: S) -> &mut MessageBuilder {
self.restricted_package_name = Some(restricted_package_name.into());
self
}
pub fn dry_run(&mut self, dry_run: bool) -> &mut MessageBuilder {
self.dry_run = Some(dry_run);
self
}
pub fn data(&mut self, data: &Serialize) -> Result<&mut MessageBuilder, serde_json::Error> {
self.data = Some(serde_json::to_value(data)?);
Ok(self)
}
pub fn notification(&mut self, notification: Notification) -> &mut MessageBuilder {
self.notification = Some(notification);
self
}
pub fn finalize(self) -> Message {
Message {
api_key: self.api_key,
body: MessageBody {
to: self.to,
registration_ids: self.registration_ids.clone(),
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,
}
}
}
}