Struct InlineQueryHandler 

pub struct InlineQueryHandler { /* private fields */ }

Handler for Update.inline_query.

Matching rules

1. The update must carry an inline_query.
2. If chat_types is set, the inline query’s chat_type must be in the list. Queries without chat_type (e.g. from secret chats) are rejected.
3. If pattern is set, re.match(pattern, query) must succeed.
4. When all checks pass, captured groups (if any) are returned as MatchResult::RegexMatch or MatchResult::RegexMatchWithNames (when the pattern contains named capture groups).

Implementations

impl InlineQueryHandler

pub fn new( callback: HandlerCallback, pattern: Option<Regex>, chat_types: Option<Vec<String>>, block: bool, ) -> Self

Create a new InlineQueryHandler.

Trait Implementations

impl Handler for InlineQueryHandler

fn collect_additional_context( &self, context: &mut CallbackContext, match_result: &MatchResult, )

Populate context.matches (positional) and context.named_matches (named groups) from the regex match result.

fn check_update(&self, update: &Update) -> Option<MatchResult>

Determine whether this handler is interested in update.

fn handle_update( &self, update: Arc<Update>, match_result: MatchResult, ) -> Pin<Box<dyn Future<Output = HandlerResult> + Send>>

Process the update. Called only when check_update returned Some.

fn block(&self) -> bool

Whether the application should block on this handler’s future before dispatching to the next handler group.

fn handle_update_with_context( &self, update: Arc<Update>, match_result: MatchResult, _context: CallbackContext, ) -> Pin<Box<dyn Future<Output = HandlerResult> + Send>>

Process the update with an Application-provided CallbackContext.