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//! # cmdb-ip-mapping //! //! A library to get appuk by ip from cmdb in [rlink](https://docs.rs/rlink) task. //! //! # Example //! //! ## Get appUk by ip //! ``` //! use cmdb_ip_mapping::ip_mapping_config::{load_ip_mapping_task, get_ip_mapping_config}; //! //! let ip = "test_ip"; //! let ip_mapping_url = "test_mapping_url"; //! //! load_ip_mapping_task(ip_mapping_url); //! //! let vec = get_ip_mapping_config(ip); //! let item = vec.unwrap().get(0).unwrap().clone(); //! assert!(item.group_environment.as_ref().unwrap().eq("qa")) //! ``` //! //! ## Consume ip-mapping incremental change //! ``` //! use std::collections::HashMap; //! use cmdb_ip_mapping::ip_mapping_connect::IpMappingCoProcessFunction; //! use rlink_connector_kafka::{BOOTSTRAP_SERVERS, GROUP_ID, create_input_format, InputFormatBuilder}; //! use rlink::functions::flat_map::BroadcastFlagMapFunction; //! use rlink::core::element::types; //! //! pub const FIELD_TYPE: [u8; 2] = [ //! // 0: timestamp //! types::U64, //! // 1: app_id //! types::STRING, //! ]; //! pub const FIELD_NAME: [&'static str; 2] = [ //! // 0: timestamp //! "timestamp", //! // 1: app_id //! "app_id", //! ]; //! pub const FIELD_METADATA: FieldMetadata<53> = FieldMetadata::new(&FIELD_TYPE, &FIELD_NAME); //! //! let ip_mapping_input_format = { //! let mut conf_map = HashMap::new(); //! conf_map.insert(BOOTSTRAP_SERVERS.to_string(), ip_mapping_kafka_servers); //! conf_map.insert(GROUP_ID.to_string(), ip_mapping_group_id); //! InputFormatBuilder::new(conf_map, vec![ip_mapping_kafka_topic], None).build() //! }; //! //! let ip_mapping_stream = env //! .register_source(ip_mapping_input_format, 1) //! .flat_map(BroadcastFlagMapFunction::new()); //! //! data_stream //! .connect( //! vec![CoStream::from(ip_mapping_stream)], //! IpMappingCoProcessFunction::new(FnSchema::from(&FIELD_METADATA)), //! ) //! ``` #[macro_use] extern crate log; #[macro_use] extern crate lazy_static; #[macro_use] extern crate serde_derive; #[macro_use] extern crate rlink_derive; pub mod ip_mapping_config; pub mod ip_mapping_connect; #[cfg(test)] mod tests { use crate::ip_mapping_config::{load_ip_mapping_task, get_ip_mapping_config}; #[test] fn it_works() { let ip = "10.99.5.49"; let ip_mapping_url = "http://10.99.5.49:8080/mapping/all"; load_ip_mapping_task(ip_mapping_url); let vec = get_ip_mapping_config(ip); let item = vec.unwrap().get(0).unwrap().clone(); assert!(item.group_environment.as_ref().unwrap().eq("qa")) } }