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如果前端传入多个json字符串,如:
[{"id":"8a015c6d606d28aa01606dcd480601fd","cancelReason":"12"},{"id":"8a015c6d607cf23701607cfb94a0006b","cancelReason":"test"}]
后台controller接收:
@PostMapping(value = "/issueCollectRevoke")
public Result issueCollectRevoke(@RequestBody String revoke)
service层处理通过fastJson:
public void issueCollectRevoke(String revoke) {
// 返回json的数组
List<RevokeDto> list = new ArrayList<>();
list = JSON.parseArray(revoke, RevokeDto.class);
List<String> list1 = new ArrayList<>();
Map<String,String> map = new HashMap<>();
for (int i = 0; i < list.size(); i++) {
String cancelReason = list.get(i).getCancelReason();
String id = list.get(i).getId();
list1.add(id);
map.put(id,cancelReason);
}