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resourcelink.rs
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resourcelink.rs
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use crate::resource;
use serde::{de, de::Error, Deserialize, Serialize};
use std::fmt;
/// A resourcelink to group resources in the bridge.
#[derive(Clone, Debug, Eq, PartialEq, Deserialize)]
pub struct Resourcelink {
/// Identifier of the resourcelink.
#[serde(skip)]
pub id: String,
/// Name of the resourcelink.
pub name: String,
/// Description of the resourcelink.
pub description: String,
/// Owner of the resourcelink.
pub owner: String,
/// Kind of the resourcelink.
#[serde(rename = "type")]
pub kind: Kind,
/// Class identifier of the resourcelink.
#[serde(rename = "classid")]
pub class_id: u16,
/// Whether the resource is automatically deleted when not referenced anymore.
pub recycle: bool,
/// References to resources which are used by this resourcelink.
pub links: Vec<Link>,
}
impl resource::Resource for Resourcelink {}
impl Resourcelink {
pub(crate) fn with_id(mut self, id: impl Into<String>) -> Self {
self.id = id.into();
self
}
}
/// Kind of a resourcelink.
#[derive(Clone, Copy, Debug, Eq, PartialEq, Deserialize, Serialize)]
pub enum Kind {
/// The only variant.
Link,
}
/// A reference to a resource.
#[derive(Clone, Debug, Eq, PartialEq)]
pub struct Link {
/// Kind of the resource.
pub kind: LinkKind,
/// Identifier of the resource.
pub id: String,
}
impl<'de> Deserialize<'de> for Link {
fn deserialize<D: de::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
let value: String = Deserialize::deserialize(deserializer)?;
let mut values: Vec<&str> = value.split('/').collect();
let id_str = values
.pop()
.ok_or_else(|| D::Error::custom("expected link in the format /<kind>/<id>"))?;
let kind_str = values
.pop()
.ok_or_else(|| D::Error::custom("expected link in the format /<kind>/<id>"))?;
Ok(Self {
kind: LinkKind::from_str(kind_str)
.ok_or_else(|| D::Error::custom(format!("invalid link type '{}'", kind_str)))?,
id: id_str.to_owned(),
})
}
}
/// Kind of a link.
#[allow(missing_docs)]
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum LinkKind {
Group,
Light,
Resourcelink,
Rule,
Scene,
Schedule,
Sensor,
}
impl LinkKind {
fn from_str(value: &str) -> Option<Self> {
match value {
"groups" => Some(Self::Group),
"lights" => Some(Self::Light),
"resourcelinks" => Some(Self::Resourcelink),
"rules" => Some(Self::Rule),
"scenes" => Some(Self::Scene),
"schedules" => Some(Self::Schedule),
"sensors" => Some(Self::Sensor),
_ => None,
}
}
}
impl fmt::Display for LinkKind {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(
f,
"{}",
match self {
Self::Group => "groups",
Self::Light => "lights",
Self::Resourcelink => "resourcelinks",
Self::Rule => "rules",
Self::Scene => "scenes",
Self::Schedule => "schedules",
Self::Sensor => "sensors",
}
)
}
}
/// Struct for creating a resourcelink.
#[derive(Clone, Debug, Default, Eq, PartialEq, Serialize)]
pub struct Creator {
#[serde(skip_serializing_if = "Option::is_none")]
name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
description: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
owner: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
kind: Option<Kind>,
#[serde(skip_serializing_if = "Option::is_none")]
class_id: Option<u16>,
#[serde(skip_serializing_if = "Option::is_none")]
recycle: Option<bool>,
#[serde(skip_serializing_if = "Option::is_none")]
links: Option<Vec<String>>,
}
impl resource::Creator for Creator {}
impl Creator {
/// Creates a new resourcelink creator.
pub fn new(name: impl Into<String>, class_id: u16) -> Self {
Self {
name: Some(name.into()),
class_id: Some(class_id),
links: Some(Vec::new()),
..Default::default()
}
}
/// Sets the description of the resourcelink.
pub fn description(mut self, value: impl Into<String>) -> Self {
self.description = Some(value.into());
self
}
/// Sets the owner of the resourcelink.
pub fn owner(mut self, value: impl Into<String>) -> Self {
self.owner = Some(value.into());
self
}
/// Sets the kind of the resourcelink.
pub fn kind(mut self, value: Kind) -> Self {
self.kind = Some(value);
self
}
/// Sets the whether to recycle the resourcelink.
pub fn recycle(mut self, value: bool) -> Self {
self.recycle = Some(value);
self
}
/// Adds a link to the resourcelink.
pub fn link(mut self, kind: LinkKind, id: impl AsRef<str>) -> Self {
let mut links = self.links.unwrap_or_default();
links.push(format!("/{}/{}", kind, id.as_ref()));
self.links = Some(links);
self
}
}
/// Modifier for a resourcelink.
#[derive(Clone, Debug, Default, Eq, PartialEq, Serialize)]
pub struct Modifier {
#[serde(skip_serializing_if = "Option::is_none")]
name: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
description: Option<String>,
#[serde(skip_serializing_if = "Option::is_none")]
kind: Option<Kind>,
#[serde(skip_serializing_if = "Option::is_none")]
class_id: Option<u16>,
#[serde(skip_serializing_if = "Option::is_none")]
links: Option<Vec<String>>,
}
impl resource::Modifier for Modifier {}
impl Modifier {
/// Sets the name of the resourcelink.
pub fn name(mut self, value: impl Into<String>) -> Self {
self.name = Some(value.into());
self
}
/// Sets the description of the resourcelink.
pub fn description(mut self, value: impl Into<String>) -> Self {
self.description = Some(value.into());
self
}
/// Sets the class id of the resourcelink.
pub fn class_id(mut self, value: u16) -> Self {
self.class_id = Some(value);
self
}
/// Sets the kind of the resourcelink.
pub fn kind(mut self, value: Kind) -> Self {
self.kind = Some(value);
self
}
/// Sets a link of the resourcelink.
pub fn link(mut self, kind: LinkKind, id: impl AsRef<str>) -> Self {
let mut links = self.links.unwrap_or_default();
links.push(format!("/{}/{}", kind, id.as_ref()));
self.links = Some(links);
self
}
}