From 208ae3f6371857e2b06cf789a640989f64f80a24 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sun, 17 Jan 2021 22:56:05 +0800
Subject: feat: Add search controller.

---
 BackEnd/Timeline/Controllers/SearchController.cs | 47 ++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 BackEnd/Timeline/Controllers/SearchController.cs

(limited to 'BackEnd/Timeline/Controllers/SearchController.cs')

diff --git a/BackEnd/Timeline/Controllers/SearchController.cs b/BackEnd/Timeline/Controllers/SearchController.cs
new file mode 100644
index 00000000..915938de
--- /dev/null
+++ b/BackEnd/Timeline/Controllers/SearchController.cs
@@ -0,0 +1,47 @@
+using Microsoft.AspNetCore.Mvc;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Threading.Tasks;
+using Timeline.Models.Http;
+using Timeline.Models.Mapper;
+using Timeline.Services;
+
+namespace Timeline.Controllers
+{
+    /// <summary>
+    /// Api related to search timelines or users.
+    /// </summary>
+    [ApiController]
+    [ProducesErrorResponseType(typeof(CommonResponse))]
+    [Route("search")]
+    public class SearchController : Controller
+    {
+        private readonly ISearchService _service;
+        private readonly TimelineMapper _timelineMapper;
+        private readonly UserMapper _userMapper;
+
+        public SearchController(ISearchService service, TimelineMapper timelineMapper, UserMapper userMapper)
+        {
+            _service = service;
+            _timelineMapper = timelineMapper;
+            _userMapper = userMapper;
+        }
+
+        [HttpGet("timelines")]
+        public async Task<ActionResult<List<HttpTimeline>>> TimelineSearch([FromQuery(Name = "q"), Required(AllowEmptyStrings = false)] string query)
+        {
+            var searchResult = await _service.SearchTimeline(query);
+            var timelines = searchResult.Items.Select(i => i.Item).ToList();
+            return await _timelineMapper.MapToHttp(timelines, Url, this.GetOptionalUserId());
+        }
+
+        [HttpGet("users")]
+        public async Task<ActionResult<List<HttpUser>>> UserSearch([FromQuery(Name = "q"), Required(AllowEmptyStrings = false)] string query)
+        {
+            var searchResult = await _service.SearchUser(query);
+            var users = searchResult.Items.Select(i => i.Item).ToList();
+            return await _userMapper.MapToHttp(users, Url);
+        }
+    }
+}
-- 
cgit v1.2.3