diff --git a/deltachat-ffi/deltachat.h b/deltachat-ffi/deltachat.h index 19bbdeb89e..c9fcb9db67 100644 --- a/deltachat-ffi/deltachat.h +++ b/deltachat-ffi/deltachat.h @@ -5951,6 +5951,19 @@ char* dc_event_get_data2_str(dc_event_t* event); */ uint32_t dc_event_get_account_id(dc_event_t* event); +/** + * Get the json representation of the event as the jsonrpc api would return it. + * For documentation on this json object see . + * + * The difference to the cffi is that the fields are named, + * and can also contain more fields than the cffi api (which only has data1 and data2). + * + * @memberof dc_event_t + * @param event The event object as returned from dc_get_next_event(). + * @return The json representation of the event as string or NULL. + * Must be freed using dc_str_unref(). + */ +char* dc_event_get_json(dc_event_t* event); /** * Free memory used by an event object. diff --git a/deltachat-ffi/src/lib.rs b/deltachat-ffi/src/lib.rs index 694654e365..4c515e2b4d 100644 --- a/deltachat-ffi/src/lib.rs +++ b/deltachat-ffi/src/lib.rs @@ -816,6 +816,24 @@ pub unsafe extern "C" fn dc_event_get_account_id(event: *mut dc_event_t) -> u32 (*event).id } +#[no_mangle] +pub unsafe extern "C" fn dc_event_get_json(event: *mut dc_event_t) -> *mut libc::c_char { + if event.is_null() { + eprintln!("ignoring careless call to dc_event_get_json()"); + return ptr::null_mut(); + } + + match serde_json::to_string(&deltachat_jsonrpc::api::types::events::Event::from( + (*event).clone(), + )) { + Ok(string) => string.strdup(), + Err(error) => { + eprintln!("dc_event_get_json() failed to serialise to json: {error:#}"); + ptr::null_mut() + } + } +} + pub type dc_event_emitter_t = EventEmitter; #[no_mangle]