salesforce接收站点传过来的json，解析并序列化json，在保存到salesforce的个案以及测试类

@RestResource(urlMapping=‘/LiveChatTicketWebhook‘)global without sharing class LiveChatTicketWebhook { ????????????@httpPost ????global static void doPost() { ???????//post请求 ???????RestRequest req = RestContext.request; ???????//响应 ???????RestResponse res = RestContext.response; ???????????????//解析请求到的body ???????String requestBbody = req.requestBody.toString(); ???????//转义反斜杠 ???????String reqBbody = requestBbody.Replace(‘\n‘,‘\\n‘); ???????system.debug(requestBbody); ???????try{ ???????//序列化字符串 ???????TicketType tt = (TicketType)JSON.deserialize(reqBbody, TicketType.class); ???????system.debug(tt); ????????//查找相同的邮箱 ?????????List<Contact > cont =[select email from Contact where email =:tt.ticket.requester.mail]; ?????????Case c = new Case(); ?????????????String s=‘‘; ?????????????String name = ‘‘; ?????????????String texts = ‘‘; ?????????????String sub = ‘‘; ?????????????String id=‘‘; ????????//如果cont不为空，就关联个案与联系人 ????????if(cont != null && cont.size() > 0){ ?????????????c.ContactId=cont[0].Id; ??????????????//循环取出 Events 里面的message ?????????????for(Events et:tt.ticket.events){ ?????????????texts ?= et.message; ?????????????} ?????????????????id=tt.license_id; ?????????????//获取我传进来的值，赋给LivechatSetting__c 方法 ?????????LivechatSetting__c ls = CommonUtil.getLivechatSetting(id); ?????????????if(ls!= null){ ?????????????????c.origin=ls.Case_Origin__c; ???????????????} ?????????????name ?= tt.ticket.requester.name; ?????????????s += name+‘:‘+texts+‘\n‘; ???????????????c.Description=s; ??????????????Insert c; ??????????????????????????????????????} else{ ?????????????for(Events et:tt.ticket.events){ ?????????????texts ?= et.message; ?????????????} ???????????????id=tt.license_id; ?????????????LivechatSetting__c ls = CommonUtil.getLivechatSetting(id); ???????????????if(ls!= null){ ?????????????????c.origin=ls.Case_Origin__c; ???????????????} ??????????????name = tt.ticket.requester.name; ?????????????sub = tt.ticket.subject; ?????????????s += name+‘:‘+texts+‘\n‘; ???????????????c.Description=s; ??????????????c.SuppliedName=tt.ticket.requester.name; ?????????????c.SuppliedEmail=tt.ticket.requester.mail; ?????????????Insert c; ???????????????????????????????} ??????????}catch(Exception ex){ ???????insert new log__c(name=‘ticket error:‘,description__c=ex.getmessage()); ??????} ???????????????} ???public class TicketType{ ???????private String event_type; ???????private String token; ???????private String license_id; ???????private Ticket ticket; ???????????} ???public class Ticket { ????????// private Assignee assignee; ??????????????private Events[] events; ????????private Groups[] groups; ????????private String id; ????????private Requester requester; ????????private String status; ????????private String subject; ????????private List<String> tags; ????????private Source source; ????} ???????????class Events{ ????????private Author author; ??????// ?private Date date; ???????// private boolean is_private; ????????private String message; ????????private String type; ????????private Source source; ????} ???class Requester{ ????????private String mail; ????????private String name; ????????private String ip; ????} ????????class Source { ???????private String type; ???????private String url; ???} ???????class Author { ???????private String id; ???????private String name; ???????private String type; ???} ???????class Groups { ???????private Decimal id; ???????private String name; ???} ??????}