Gabriel Kaszewski
26ebfad3a2
- React SPA: dashboard, data sources CRUD, widgets CRUD, layout builder, presets. TanStack Router + Query, shadcn/ui, Vite proxy to :3000 - wire media + rss adapters into polling loop, remove xtb source type - media adapter: read username/password from headers, proper subsonic auth - event handler: subscribe to LayoutChanged, push screen update to clients - fix clippy warnings across workspace (Default impls, collapsible ifs, redundant closures, is_none_or, unused imports)
56 lines
1.7 KiB
Rust
56 lines
1.7 KiB
Rust
use std::collections::BTreeMap;
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#[derive(Debug, Clone, PartialEq)]
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pub enum Value {
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Null,
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Bool(bool),
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Number(f64),
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String(String),
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Array(Vec<Value>),
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Object(BTreeMap<String, Value>),
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}
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impl Value {
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pub fn estimated_size(&self) -> usize {
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match self {
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Value::Null | Value::Bool(_) => 1,
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Value::Number(_) => 8,
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Value::String(s) => s.len(),
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Value::Array(arr) => arr.iter().map(|v| v.estimated_size()).sum(),
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Value::Object(map) => map.iter().map(|(k, v)| k.len() + v.estimated_size()).sum(),
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}
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}
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pub fn get_path(&self, path: &str) -> Option<&Value> {
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let path = path.strip_prefix("$").unwrap_or(path);
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let mut current = self;
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for raw_segment in path.split('.').filter(|s| !s.is_empty()) {
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if let Some(bracket_pos) = raw_segment.find('[') {
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let key = &raw_segment[..bracket_pos];
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let index_str = raw_segment[bracket_pos + 1..].strip_suffix(']')?;
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let index: usize = index_str.parse().ok()?;
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if !key.is_empty() {
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match current {
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Value::Object(map) => current = map.get(key)?,
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_ => return None,
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}
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}
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match current {
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Value::Array(arr) => current = arr.get(index)?,
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_ => return None,
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}
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} else {
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match current {
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Value::Object(map) => current = map.get(raw_segment)?,
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_ => return None,
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}
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}
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}
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Some(current)
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}
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}
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