diff options
Diffstat (limited to 'Timeline/Controllers/TimelineController.cs')
| -rw-r--r-- | Timeline/Controllers/TimelineController.cs | 491 |
1 files changed, 0 insertions, 491 deletions
diff --git a/Timeline/Controllers/TimelineController.cs b/Timeline/Controllers/TimelineController.cs deleted file mode 100644 index 9a3147ea..00000000 --- a/Timeline/Controllers/TimelineController.cs +++ /dev/null @@ -1,491 +0,0 @@ -using AutoMapper;
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Threading.Tasks;
-using Timeline.Filters;
-using Timeline.Helpers;
-using Timeline.Models;
-using Timeline.Models.Http;
-using Timeline.Models.Validation;
-using Timeline.Services;
-using Timeline.Services.Exceptions;
-
-namespace Timeline.Controllers
-{
- /// <summary>
- /// Operations about timeline.
- /// </summary>
- [ApiController]
- [CatchTimelineNotExistException]
- [ProducesErrorResponseType(typeof(CommonResponse))]
- public class TimelineController : Controller
- {
- private readonly ILogger<TimelineController> _logger;
-
- private readonly IUserService _userService;
- private readonly ITimelineService _service;
-
- private readonly IMapper _mapper;
-
- /// <summary>
- ///
- /// </summary>
- public TimelineController(ILogger<TimelineController> logger, IUserService userService, ITimelineService service, IMapper mapper)
- {
- _logger = logger;
- _userService = userService;
- _service = service;
- _mapper = mapper;
- }
-
- /// <summary>
- /// List all timelines.
- /// </summary>
- /// <param name="relate">A username. If set, only timelines related to the user will return.</param>
- /// <param name="relateType">Specify the relation type, may be 'own' or 'join'. If not set, both type will return.</param>
- /// <param name="visibility">"Private" or "Register" or "Public". If set, only timelines whose visibility is specified one will return.</param>
- /// <returns>The timeline list.</returns>
- [HttpGet("timelines")]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- public async Task<ActionResult<List<TimelineInfo>>> TimelineList([FromQuery][Username] string? relate, [FromQuery][RegularExpression("(own)|(join)")] string? relateType, [FromQuery] string? visibility)
- {
- List<TimelineVisibility>? visibilityFilter = null;
- if (visibility != null)
- {
- visibilityFilter = new List<TimelineVisibility>();
- var items = visibility.Split('|');
- foreach (var item in items)
- {
- if (item.Equals(nameof(TimelineVisibility.Private), StringComparison.OrdinalIgnoreCase))
- {
- if (!visibilityFilter.Contains(TimelineVisibility.Private))
- visibilityFilter.Add(TimelineVisibility.Private);
- }
- else if (item.Equals(nameof(TimelineVisibility.Register), StringComparison.OrdinalIgnoreCase))
- {
- if (!visibilityFilter.Contains(TimelineVisibility.Register))
- visibilityFilter.Add(TimelineVisibility.Register);
- }
- else if (item.Equals(nameof(TimelineVisibility.Public), StringComparison.OrdinalIgnoreCase))
- {
- if (!visibilityFilter.Contains(TimelineVisibility.Public))
- visibilityFilter.Add(TimelineVisibility.Public);
- }
- else
- {
- return BadRequest(ErrorResponse.Common.CustomMessage_InvalidModel(Resources.Messages.TimelineController_QueryVisibilityUnknown, item));
- }
- }
- }
-
- TimelineUserRelationship? relationship = null;
- if (relate != null)
- {
- try
- {
- var relatedUserId = await _userService.GetUserIdByUsername(relate);
-
- relationship = new TimelineUserRelationship(relateType switch
- {
- "own" => TimelineUserRelationshipType.Own,
- "join" => TimelineUserRelationshipType.Join,
- _ => TimelineUserRelationshipType.Default
- }, relatedUserId);
- }
- catch (UserNotExistException)
- {
- return BadRequest(ErrorResponse.TimelineController.QueryRelateNotExist());
- }
- }
-
- var timelines = await _service.GetTimelines(relationship, visibilityFilter);
- var result = _mapper.Map<List<TimelineInfo>>(timelines);
- return result;
- }
-
- /// <summary>
- /// Get info of a timeline.
- /// </summary>
- /// <param name="name">The timeline name.</param>
- /// <param name="checkUniqueId">A unique id. If specified and if-modified-since is also specified, the timeline info will return when unique id is not the specified one even if it is not modified.</param>
- /// <param name="queryIfModifiedSince">Same effect as If-Modified-Since header and take precedence than it.</param>
- /// <param name="headerIfModifiedSince">If specified, will return 304 if not modified.</param>
- /// <returns>The timeline info.</returns>
- [HttpGet("timelines/{name}")]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status304NotModified)]
- [ProducesResponseType(StatusCodes.Status404NotFound)]
- public async Task<ActionResult<TimelineInfo>> TimelineGet([FromRoute][GeneralTimelineName] string name, [FromQuery] string? checkUniqueId, [FromQuery(Name = "ifModifiedSince")] DateTime? queryIfModifiedSince, [FromHeader(Name = "If-Modified-Since")] DateTime? headerIfModifiedSince)
- {
- DateTime? ifModifiedSince = null;
- if (queryIfModifiedSince.HasValue)
- {
- ifModifiedSince = queryIfModifiedSince.Value;
- }
- else if (headerIfModifiedSince != null)
- {
- ifModifiedSince = headerIfModifiedSince.Value;
- }
-
- bool returnNotModified = false;
-
- if (ifModifiedSince.HasValue)
- {
- var lastModified = await _service.GetTimelineLastModifiedTime(name);
- if (lastModified < ifModifiedSince.Value)
- {
- if (checkUniqueId != null)
- {
- var uniqueId = await _service.GetTimelineUniqueId(name);
- if (uniqueId == checkUniqueId)
- {
- returnNotModified = true;
- }
- }
- else
- {
- returnNotModified = true;
- }
- }
- }
-
- if (returnNotModified)
- {
- return StatusCode(StatusCodes.Status304NotModified);
- }
- else
- {
- var timeline = await _service.GetTimeline(name);
- var result = _mapper.Map<TimelineInfo>(timeline);
- return result;
- }
- }
-
- /// <summary>
- /// Get posts of a timeline.
- /// </summary>
- /// <param name="name">The name of the timeline.</param>
- /// <param name="modifiedSince">If set, only posts modified since the time will return.</param>
- /// <param name="includeDeleted">If set to true, deleted post will also return.</param>
- /// <returns>The post list.</returns>
- [HttpGet("timelines/{name}/posts")]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- [ProducesResponseType(StatusCodes.Status404NotFound)]
- public async Task<ActionResult<List<TimelinePostInfo>>> PostListGet([FromRoute][GeneralTimelineName] string name, [FromQuery] DateTime? modifiedSince, [FromQuery] bool? includeDeleted)
- {
- if (!this.IsAdministrator() && !await _service.HasReadPermission(name, this.GetOptionalUserId()))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- List<TimelinePost> posts = await _service.GetPosts(name, modifiedSince, includeDeleted ?? false);
-
- var result = _mapper.Map<List<TimelinePostInfo>>(posts);
- return result;
- }
-
- /// <summary>
- /// Get the data of a post. Usually a image post.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <param name="id">The id of the post.</param>
- /// <param name="ifNoneMatch">If-None-Match header.</param>
- /// <returns>The data.</returns>
- [HttpGet("timelines/{name}/posts/{id}/data")]
- [Produces("image/png", "image/jpeg", "image/gif", "image/webp", "application/json", "text/json")]
- [ProducesResponseType(typeof(byte[]), StatusCodes.Status200OK)]
- [ProducesResponseType(typeof(void), StatusCodes.Status304NotModified)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- [ProducesResponseType(StatusCodes.Status404NotFound)]
- public async Task<IActionResult> PostDataGet([FromRoute][GeneralTimelineName] string name, [FromRoute] long id, [FromHeader(Name = "If-None-Match")] string? ifNoneMatch)
- {
- _ = ifNoneMatch;
- if (!this.IsAdministrator() && !await _service.HasReadPermission(name, this.GetOptionalUserId()))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- try
- {
- return await DataCacheHelper.GenerateActionResult(this, () => _service.GetPostDataETag(name, id), async () =>
- {
- var data = await _service.GetPostData(name, id);
- return data;
- });
- }
- catch (TimelinePostNotExistException)
- {
- return NotFound(ErrorResponse.TimelineController.PostNotExist());
- }
- catch (TimelinePostNoDataException)
- {
- return BadRequest(ErrorResponse.TimelineController.PostNoData());
- }
- }
-
- /// <summary>
- /// Create a new post.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <param name="body"></param>
- /// <returns>Info of new post.</returns>
- [HttpPost("timelines/{name}/posts")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult<TimelinePostInfo>> PostPost([FromRoute][GeneralTimelineName] string name, [FromBody] TimelinePostCreateRequest body)
- {
- var id = this.GetUserId();
- if (!this.IsAdministrator() && !await _service.IsMemberOf(name, id))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- var content = body.Content;
-
- TimelinePost post;
-
- if (content.Type == TimelinePostContentTypes.Text)
- {
- var text = content.Text;
- if (text == null)
- {
- return BadRequest(ErrorResponse.Common.CustomMessage_InvalidModel(Resources.Messages.TimelineController_TextContentTextRequired));
- }
- post = await _service.CreateTextPost(name, id, text, body.Time);
- }
- else if (content.Type == TimelinePostContentTypes.Image)
- {
- var base64Data = content.Data;
- if (base64Data == null)
- {
- return BadRequest(ErrorResponse.Common.CustomMessage_InvalidModel(Resources.Messages.TimelineController_ImageContentDataRequired));
- }
- byte[] data;
- try
- {
- data = Convert.FromBase64String(base64Data);
- }
- catch (FormatException)
- {
- return BadRequest(ErrorResponse.Common.CustomMessage_InvalidModel(Resources.Messages.TimelineController_ImageContentDataNotBase64));
- }
-
- try
- {
- post = await _service.CreateImagePost(name, id, data, body.Time);
- }
- catch (ImageException)
- {
- return BadRequest(ErrorResponse.Common.CustomMessage_InvalidModel(Resources.Messages.TimelineController_ImageContentDataNotImage));
- }
- }
- else
- {
- return BadRequest(ErrorResponse.Common.CustomMessage_InvalidModel(Resources.Messages.TimelineController_ContentUnknownType));
- }
-
- var result = _mapper.Map<TimelinePostInfo>(post);
- return result;
- }
-
- /// <summary>
- /// Delete a post.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <param name="id">Post id.</param>
- /// <returns>Info of deletion.</returns>
- [HttpDelete("timelines/{name}/posts/{id}")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult<CommonDeleteResponse>> PostDelete([FromRoute][GeneralTimelineName] string name, [FromRoute] long id)
- {
- if (!this.IsAdministrator() && !await _service.HasPostModifyPermission(name, id, this.GetUserId()))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
- try
- {
- await _service.DeletePost(name, id);
- return CommonDeleteResponse.Delete();
- }
- catch (TimelinePostNotExistException)
- {
- return CommonDeleteResponse.NotExist();
- }
- }
-
- /// <summary>
- /// Change properties of a timeline.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <param name="body"></param>
- /// <returns>The new info.</returns>
- [HttpPatch("timelines/{name}")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult<TimelineInfo>> TimelinePatch([FromRoute][GeneralTimelineName] string name, [FromBody] TimelinePatchRequest body)
- {
- if (!this.IsAdministrator() && !(await _service.HasManagePermission(name, this.GetUserId())))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
- await _service.ChangeProperty(name, _mapper.Map<TimelineChangePropertyRequest>(body));
- var timeline = await _service.GetTimeline(name);
- var result = _mapper.Map<TimelineInfo>(timeline);
- return result;
- }
-
- /// <summary>
- /// Add a member to timeline.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <param name="member">The new member's username.</param>
- [HttpPut("timelines/{name}/members/{member}")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult> TimelineMemberPut([FromRoute][GeneralTimelineName] string name, [FromRoute][Username] string member)
- {
- if (!this.IsAdministrator() && !(await _service.HasManagePermission(name, this.GetUserId())))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- try
- {
- await _service.ChangeMember(name, new List<string> { member }, null);
- return Ok();
- }
- catch (UserNotExistException)
- {
- return BadRequest(ErrorResponse.TimelineController.MemberPut_NotExist());
- }
- }
-
- /// <summary>
- /// Remove a member from timeline.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <param name="member">The member's username.</param>
- [HttpDelete("timelines/{name}/members/{member}")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult> TimelineMemberDelete([FromRoute][GeneralTimelineName] string name, [FromRoute][Username] string member)
- {
- if (!this.IsAdministrator() && !(await _service.HasManagePermission(name, this.GetUserId())))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- try
- {
- await _service.ChangeMember(name, null, new List<string> { member });
- return Ok(CommonDeleteResponse.Delete());
- }
- catch (UserNotExistException)
- {
- return Ok(CommonDeleteResponse.NotExist());
- }
- }
-
- /// <summary>
- /// Create a timeline.
- /// </summary>
- /// <param name="body"></param>
- /// <returns>Info of new timeline.</returns>
- [HttpPost("timelines")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- public async Task<ActionResult<TimelineInfo>> TimelineCreate([FromBody] TimelineCreateRequest body)
- {
- var userId = this.GetUserId();
-
- try
- {
- var timeline = await _service.CreateTimeline(body.Name, userId);
- var result = _mapper.Map<TimelineInfo>(timeline);
- return result;
- }
- catch (EntityAlreadyExistException e) when (e.EntityName == EntityNames.Timeline)
- {
- return BadRequest(ErrorResponse.TimelineController.NameConflict());
- }
- }
-
- /// <summary>
- /// Delete a timeline.
- /// </summary>
- /// <param name="name">Timeline name.</param>
- /// <returns>Info of deletion.</returns>
- [HttpDelete("timelines/{name}")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult<CommonDeleteResponse>> TimelineDelete([FromRoute][TimelineName] string name)
- {
- if (!this.IsAdministrator() && !(await _service.HasManagePermission(name, this.GetUserId())))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- try
- {
- await _service.DeleteTimeline(name);
- return CommonDeleteResponse.Delete();
- }
- catch (TimelineNotExistException)
- {
- return CommonDeleteResponse.NotExist();
- }
- }
-
- [HttpPost("timelineop/changename")]
- [Authorize]
- [ProducesResponseType(StatusCodes.Status200OK)]
- [ProducesResponseType(StatusCodes.Status400BadRequest)]
- [ProducesResponseType(StatusCodes.Status401Unauthorized)]
- [ProducesResponseType(StatusCodes.Status403Forbidden)]
- public async Task<ActionResult<TimelineInfo>> TimelineOpChangeName([FromBody] TimelineChangeNameRequest body)
- {
- if (!this.IsAdministrator() && !(await _service.HasManagePermission(body.OldName, this.GetUserId())))
- {
- return StatusCode(StatusCodes.Status403Forbidden, ErrorResponse.Common.Forbid());
- }
-
- try
- {
- var timeline = await _service.ChangeTimelineName(body.OldName, body.NewName);
- return Ok(_mapper.Map<TimelineInfo>(timeline));
- }
- catch (EntityAlreadyExistException)
- {
- return BadRequest(ErrorResponse.TimelineController.NameConflict());
- }
- }
- }
-}
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