Struct ScreenerContext 

pub struct ScreenerContext(/* private fields */);

Screener context — stock screener strategies, search, and indicators.

Implementations

impl ScreenerContext

pub fn new(config: Arc<Config>) -> Self

Create a ScreenerContext

pub fn log_subscriber(&self) -> Arc<dyn Subscriber + Send + Sync>

Returns the log subscriber

pub async fn screener_recommend_strategies( &self, market: impl Into<String>, ) -> Result<ScreenerRecommendStrategiesResponse>

Get preset built-in screener strategies.

Path: GET /v1/quote/ai/screener/strategies/recommend

pub async fn screener_user_strategies( &self, market: impl Into<String>, ) -> Result<ScreenerUserStrategiesResponse>

Get the current user’s saved screener strategies.

Path: GET /v1/quote/ai/screener/strategies/mine

pub async fn screener_strategy( &self, id: i64, ) -> Result<ScreenerStrategyResponse>

Get detail for one screener strategy by ID.

Path: GET /v1/quote/ai/screener/strategy/{id}

The filter_ prefix is stripped from every filters[].key before returning so callers see clean keys like pettm instead of filter_pettm.

pub async fn screener_search( &self, market: impl Into<String>, strategy_id: Option<i64>, conditions: Vec<ScreenerCondition>, show: Vec<String>, page: u32, size: u32, ) -> Result<ScreenerSearchResponse>

Search / screen securities using a strategy or custom conditions.

Path: POST /v1/quote/ai/screener/search

Mode A — strategy ID given

When strategy_id is Some, the strategy is fetched from GET /v1/quote/ai/screener/strategy/{id} and its filter.filters[] are forwarded to the search endpoint together with [DEFAULT_RETURNS]. The market is taken from the strategy response (falls back to "US" if absent or "-").

Mode B — custom conditions

When strategy_id is None and conditions is non-empty each element is either a "KEY:MIN:MAX" string or a JSON object with key, min, max, and optional tech_values fields. The supplied market is used directly. DEFAULT_RETURNS plus every condition key are added to the returns list.

The filter_ prefix is stripped from every items[].indicators[].key in the response before it is returned to the caller.

page is 0-indexed.

pub async fn screener_indicators(&self) -> Result<ScreenerIndicatorsResponse>

Get all available screener indicator definitions.

Path: GET /v1/quote/ai/screener/indicators

Post-processing applied before returning:

• filter_ prefix is stripped from every groups[].indicators[].key
• tech_values is built from tech_indicators: {tech_key: [{value, label}]}

Trait Implementations

impl Clone for ScreenerContext

fn clone(&self) -> ScreenerContext

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.