[英]How does delete mapping work with Spring WebFlux and Cassandra database?
我正在嘗試獲取 Spring Web Flux 的句柄。 我能夠讓@getmapping 返回我的 json 參數。 在 cassandra 數據庫中,我能夠在存儲庫中使用該命令刪除一行,但我無法從命令行刪除一行。 你們會推薦什么?
//This code is in my controller
//It's supposed to call method when I type in my terminal "curl localhost:8080/orders/delete/1"
@DeleteMapping("/delete/{id}")
public Mono<Integer> deleteOrder(@PathVariable("id") int id){
//This code is in my service called after the top portion
public Mono<Integer> deleteOrder(int id) {return orderRepository.deleteOrder(id);} {
//And then in my repository this should be the last called method
public Mono<Integer> deleteOrder(int uuid) {
// log.info("Attempting to delete");
Flux.from(
session.executeReactive(
SimpleStatement.builder("DELETE FROM LightNfresh.orders WHERE order_id = ?")
.addPositionalValue(uuid)
.build()))
.subscribe();
return Mono.just(uuid);
}
原來這只是我的 curl 命令。 它應該是 curl -X "DELETE" localhost:8080/orders/delete/1 感謝任何正在調查它的人。
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