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Code Issues Packages Projects Releases 5 Wiki Activity

feat: added option to create an alias during mapping

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This commit is contained in:
knylbyte
2025-11-30 18:35:01 +01:00
parent 035ee79ab0
commit 5a10efe82e
4 changed files with 36 additions and 5 deletions
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backend/src/processing/processor/playlist.rs
+29 -4
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@@ -33,7 +33,7 @@ use reqwest::Client;
use shared::error::{get_errors_notify_message, notify_err, TuliproxError};
use shared::foundation::filter::{get_field_value, set_field_value, Filter, ValueAccessor, ValueProvider};
use shared::model::{CounterModifier, FieldGetAccessor, FieldSetAccessor, InputType, ItemField, MsgKind, PlaylistEntry, PlaylistGroup, PlaylistItem, PlaylistUpdateState, ProcessingOrder, UUIDType, XtreamCluster};
use shared::utils::default_as_default;
use shared::utils::{default_as_default, hash_bytes};
use std::time::Instant;
fn is_valid(pli: &PlaylistItem, filter: &Filter) -> bool {
@@ -170,7 +170,15 @@ fn rename_playlist(playlist: &mut [PlaylistGroup], target: &ConfigTarget) -> Opt
}
}
fn map_channel(mut channel: PlaylistItem, mapping: &Mapping) -> PlaylistItem {
fn create_alias_uuid(base_uuid: &UUIDType, mapping_id: &str) -> UUIDType {
let mut data = Vec::with_capacity(base_uuid.len() + mapping_id.len());
data.extend_from_slice(base_uuid);
data.extend_from_slice(mapping_id.as_bytes());
hash_bytes(&data)
}
fn map_channel(mut channel: PlaylistItem, mapping: &Mapping) -> (PlaylistItem, bool) {
let mut matched = false;
if let Some(mapper) = &mapping.mapper {
if !mapper.is_empty() {
let header = &channel.header;
@@ -183,6 +191,7 @@ fn map_channel(mut channel: PlaylistItem, mapping: &Mapping) -> PlaylistItem {
if let Some(filter) = &m.t_filter {
let provider = ValueProvider { pli: ref_chan };
if filter.filter(&provider) {
matched = true;
let mut accessor = ValueAccessor { pli: ref_chan };
script.eval(&mut accessor, templates);
}
@@ -191,7 +200,23 @@ fn map_channel(mut channel: PlaylistItem, mapping: &Mapping) -> PlaylistItem {
}
}
}
channel
(channel, matched)
}
fn map_channel_with_aliases(channel: PlaylistItem, mapping: &Mapping) -> Vec<PlaylistItem> {
if mapping.create_alias {
let original = channel.clone();
let (mut mapped_channel, matched) = map_channel(channel, mapping);
if matched {
mapped_channel.header.uuid = create_alias_uuid(original.header.get_uuid(), &mapping.id);
vec![original, mapped_channel]
} else {
vec![mapped_channel]
}
} else {
let (mapped_channel, _) = map_channel(channel, mapping);
vec![mapped_channel]
}
}
fn map_playlist(playlist: &mut [PlaylistGroup], target: &ConfigTarget) -> Option<Vec<PlaylistGroup>> {
@@ -200,7 +225,7 @@ fn map_playlist(playlist: &mut [PlaylistGroup], target: &ConfigTarget) -> Option
let mut grp = playlist_group.clone();
mappings.iter().filter(|&mapping| mapping.mapper.as_ref().is_some_and(|v| !v.is_empty()))
.for_each(|mapping|
grp.channels = grp.channels.drain(..).map(|chan| map_channel(chan, mapping)).collect());
grp.channels = grp.channels.drain(..).flat_map(|chan| map_channel_with_aliases(chan, mapping)).collect());
grp
}).collect();