写在最前
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源码地址(后端):https://gitee.com/csps/mingyue-springcloud-learning
源码地址(前端):https://gitee.com/csps/mingyue-springcloud-ui
文档地址:https://gitee.com/csps/mingyue-springcloud-learning/wikis
搜服服务
更多用法可以参考 Easy-Es 官方文档:https://www.easy-es.cn/pages/04414d/
精确查询
@GetMapping("/accurate")
@Operation(summary = "精确查询", parameters = { @Parameter(name = "key", description = "标题", required = true) })
public Document accurate(String title) {
LambdaEsQueryWrapper<Document> wrapper = new LambdaEsQueryWrapper<>();
wrapper.eq(Document::getTitle, title);
return documentMapper.selectOne(wrapper);
}
测试接口
curl -X 'GET' \
'http://mingyue-gateway:7100/search/crudDemo/accurate?title=%E7%99%BB%E9%AB%98' \
-H 'accept: */*'
接口返回
{
"code": 200,
"msg": "操作成功",
"data": {
"id": "1",
"title": "登高",
"content": "风急天高猿啸哀,渚清沙白鸟飞回。"
}
}
模糊查询
@GetMapping("/fuzzy")
@Operation(summary = "模糊查询", parameters = { @Parameter(name = "key", description = "搜索关键字", required = true) })
public List<Document> fuzzy(String key) {
LambdaEsQueryWrapper<Document> wrapper = new LambdaEsQueryWrapper<>();
wrapper.like(Document::getTitle, key);
return documentMapper.selectList(wrapper);
}
测试接口
curl -X 'GET' \
'http://mingyue-gateway:7100/search/crudDemo/fuzzy?key=%E9%AB%98' \
-H 'accept: */*' \
-H 'Authorization: 6H1mlA91zFRa5yEpIl2b2mnCjbG5B44f'
接口返回
{
"code": 200,
"msg": "操作成功",
"data": [
{
"id": "1",
"title": "登高",
"content": "风急天高猿啸哀,渚清沙白鸟飞回。"
}
]
}
添加
@PostMapping("/insert")
public Integer insert(@RequestBody Document document) {
return documentMapper.insert(document);
}
测试接口
curl -X 'POST' \
'http://mingyue-gateway:7100/search/crudDemo/add' \
-H 'accept: */*' \
-H 'Authorization: 6H1mlA91zFRa5yEpIl2b2mnCjbG5B44f' \
-H 'Content-Type: application/json' \
-d '{
"id": "2",
"title": "草",
"content": "离离原上草,一岁一枯荣。野火烧不尽,春风吹又生。"
}'
接口返回
{
"code": 200,
"msg": "操作成功",
"data": true
}
更新
@PutMapping("/update")
public R<Boolean> update(@RequestBody Document document) {
return R.ok(documentMapper.updateById(document) > 0);
}
测试接口
curl -X 'PUT' \
'http://mingyue-gateway:7100/search/crudDemo/update' \
-H 'accept: */*' \
-H 'Authorization: 6H1mlA91zFRa5yEpIl2b2mnCjbG5B44f' \
-H 'Content-Type: application/json' \
-d '{
"id": "1",
"title": "登高",
"content": "风急天高猿啸哀,渚清沙白鸟飞回。无边落木萧萧下,不尽长江滚滚来。"
}'
接口返回
{
"code": 200,
"msg": "操作成功",
"data": true
}
删除
@DeleteMapping("/delete/{id}")
@Operation(summary = "删除文档",
parameters = { @Parameter(in = ParameterIn.PATH, name = "id", description = "ID", required = true) })
public R<Integer> delete(@PathVariable String id) {
return R.ok(documentMapper.deleteById(id));
}
测试接口
curl -X 'DELETE' \
'http://mingyue-gateway:7100/search/crudDemo/delete/2' \
-H 'accept: */*' \
-H 'Authorization: 6H1mlA91zFRa5yEpIl2b2mnCjbG5B44f'
接口返回
{
"code": 200,
"msg": "操作成功",
"data": true
}
小结
搜素服务基础功能已经完成,列一下未来搜索服务的功能吧:文章来源:https://www.toymoban.com/news/detail-731137.html
- 数据同步,同步业务数据库中数据;
- 分页查询示例;
- 聚合、排序查询示例;
- 分词&模糊匹配示例;
- 。。。
搜素服务暂时先停一哈,准备接下来给 mingyue
集成一个消息队列,敬请期待吧~~~文章来源地址https://www.toymoban.com/news/detail-731137.html
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