20251209
This commit is contained in:
12600k-rog-d4
@@ -0,0 +1,237 @@
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package api
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import (
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"bbs-go/internal/models/constants"
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"bbs-go/internal/pkg/bbsurls"
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"bbs-go/internal/pkg/errs"
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"bbs-go/internal/spam"
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"log/slog"
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"strconv"
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"github.com/kataras/iris/v12"
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"github.com/mlogclub/simple/common/jsons"
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"github.com/mlogclub/simple/sqls"
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"github.com/mlogclub/simple/web"
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"github.com/mlogclub/simple/web/params"
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"github.com/panjf2000/ants/v2"
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"github.com/sirupsen/logrus"
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"bbs-go/internal/controllers/render"
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"bbs-go/internal/models"
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"bbs-go/internal/services"
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)
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type ArticleController struct {
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Ctx iris.Context
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}
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func (c *ArticleController) GetClean() *web.JsonResult {
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go func() {
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p, _ := ants.NewPool(10)
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services.ArticleService.ScanDesc(func(articles []models.Article) {
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var ids []int64
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for _, article := range articles {
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if article.ContentType == constants.ContentTypeHtml {
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ids = append(ids, article.Id)
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}
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}
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if len(ids) > 0 {
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p.Submit(func() {
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sqls.DB().Delete(&models.Article{}, "id in ?", ids)
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logrus.Info("清理文章:", ids)
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})
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}
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})
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}()
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return web.JsonSuccess()
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}
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// 文章详情
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func (c *ArticleController) GetBy(articleId int64) *web.JsonResult {
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article := services.ArticleService.Get(articleId)
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if article == nil || article.Status == constants.StatusDeleted {
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return web.JsonErrorCode(404, "文章不存在")
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}
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user := services.UserTokenService.GetCurrent(c.Ctx)
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// 审核中文章控制展示
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if article.Status == constants.StatusReview {
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if user != nil {
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if article.UserId != user.Id && !user.IsOwnerOrAdmin() {
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return web.JsonErrorCode(403, "文章审核中")
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}
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} else {
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return web.JsonErrorCode(403, "文章审核中")
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}
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}
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services.ArticleService.IncrViewCount(articleId) // 增加浏览量
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return web.JsonData(render.BuildArticle(article, user))
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}
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// PostCreate 发表文章
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func (c *ArticleController) PostCreate() *web.JsonResult {
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user := services.UserTokenService.GetCurrent(c.Ctx)
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if err := services.UserService.CheckPostStatus(user); err != nil {
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return web.JsonError(err)
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}
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form := models.GetCreateArticleForm(c.Ctx)
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if err := spam.CheckArticle(user, form); err != nil {
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return web.JsonError(err)
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}
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article, err := services.ArticleService.Publish(user.Id, form)
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if err != nil {
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return web.JsonError(err)
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}
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return web.JsonData(render.BuildArticle(article, user))
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}
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// 编辑时获取详情
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func (c *ArticleController) GetEditBy(articleId int64) *web.JsonResult {
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user := services.UserTokenService.GetCurrent(c.Ctx)
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if err := services.UserService.CheckPostStatus(user); err != nil {
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return web.JsonError(err)
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}
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article := services.ArticleService.Get(articleId)
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if article == nil || article.Status == constants.StatusDeleted {
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return web.JsonErrorMsg("话题不存在或已被删除")
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}
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// 非作者、且非管理员
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if article.UserId != user.Id && !user.HasAnyRole(constants.RoleAdmin, constants.RoleOwner) {
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return web.JsonErrorMsg("无权限")
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}
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tags := services.ArticleService.GetArticleTags(articleId)
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var tagNames []string
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if len(tags) > 0 {
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for _, tag := range tags {
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tagNames = append(tagNames, tag.Name)
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}
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}
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var cover *models.ImageDTO
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if err := jsons.Parse(article.Cover, &cover); err != nil {
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slog.Error(err.Error(), slog.Any("err", err))
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}
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return web.NewEmptyRspBuilder().
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Put("id", article.Id).
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Put("articleId", article.Id).
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Put("title", article.Title).
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Put("content", article.Content).
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Put("tags", tagNames).
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Put("cover", cover).
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JsonResult()
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}
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// 编辑文章
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func (c *ArticleController) PostEditBy(articleId int64) *web.JsonResult {
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user := services.UserTokenService.GetCurrent(c.Ctx)
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if err := services.UserService.CheckPostStatus(user); err != nil {
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return web.JsonError(err)
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}
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var (
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tags = params.FormValueStringArray(c.Ctx, "tags")
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title = c.Ctx.PostValue("title")
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content = c.Ctx.PostValue("content")
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cover = models.GetImageDTO(c.Ctx, "cover")
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)
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article := services.ArticleService.Get(articleId)
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if article == nil || article.Status == constants.StatusDeleted {
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return web.JsonErrorMsg("文章不存在")
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}
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// 非作者、且非管理员
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if article.UserId != user.Id && !user.HasAnyRole(constants.RoleAdmin, constants.RoleOwner) {
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return web.JsonErrorMsg("无权限")
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}
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if err := services.ArticleService.Edit(articleId, tags, title, content, cover); err != nil {
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return web.JsonError(err)
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}
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// 操作日志
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services.OperateLogService.AddOperateLog(user.Id, constants.OpTypeUpdate, constants.EntityArticle, articleId,
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"", c.Ctx.Request())
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return web.NewEmptyRspBuilder().Put("articleId", article.Id).JsonResult()
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}
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// 删除文章
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func (c *ArticleController) PostDeleteBy(articleId int64) *web.JsonResult {
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user := services.UserTokenService.GetCurrent(c.Ctx)
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if err := services.UserService.CheckPostStatus(user); err != nil {
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return web.JsonError(err)
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}
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article := services.ArticleService.Get(articleId)
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if article == nil || article.Status == constants.StatusDeleted {
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return web.JsonErrorMsg("文章不存在")
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}
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// 非作者、且非管理员
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if article.UserId != user.Id && !user.HasAnyRole(constants.RoleAdmin, constants.RoleOwner) {
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return web.JsonErrorMsg("无权限")
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}
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if err := services.ArticleService.Delete(articleId); err != nil {
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return web.JsonError(err)
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}
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// 操作日志
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services.OperateLogService.AddOperateLog(user.Id, constants.OpTypeDelete, constants.EntityArticle, articleId,
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"", c.Ctx.Request())
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return web.JsonSuccess()
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}
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// 收藏文章
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func (c *ArticleController) PostFavoriteBy(articleId int64) *web.JsonResult {
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user := services.UserTokenService.GetCurrent(c.Ctx)
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if user == nil {
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return web.JsonError(errs.NotLogin)
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}
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err := services.FavoriteService.AddArticleFavorite(user.Id, articleId)
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if err != nil {
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return web.JsonError(err)
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}
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return web.JsonSuccess()
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}
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// 文章跳转链接
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func (c *ArticleController) GetRedirectBy(articleId int64) *web.JsonResult {
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article := services.ArticleService.Get(articleId)
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if article == nil || article.Status != constants.StatusOk {
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return web.JsonErrorMsg("文章不存在")
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}
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return web.NewEmptyRspBuilder().Put("url", bbsurls.ArticleUrl(articleId)).JsonResult()
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}
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// 用户文章列表
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func (c *ArticleController) GetUserArticles() *web.JsonResult {
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userId, err := params.FormValueInt64(c.Ctx, "userId")
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if err != nil {
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return web.JsonError(err)
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}
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cursor := params.FormValueInt64Default(c.Ctx, "cursor", 0)
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articles, cursor, hasMore := services.ArticleService.GetUserArticles(userId, cursor)
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return web.JsonCursorData(render.BuildSimpleArticles(articles), strconv.FormatInt(cursor, 10), hasMore)
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}
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// 文章列表
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func (c *ArticleController) GetArticles() *web.JsonResult {
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cursor := params.FormValueInt64Default(c.Ctx, "cursor", 0)
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articles, cursor, hasMore := services.ArticleService.GetArticles(cursor)
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return web.JsonCursorData(render.BuildSimpleArticles(articles), strconv.FormatInt(cursor, 10), hasMore)
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}
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// 标签文章列表
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func (c *ArticleController) GetTagArticles() *web.JsonResult {
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cursor := params.FormValueInt64Default(c.Ctx, "cursor", 0)
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tagId := params.FormValueInt64Default(c.Ctx, "tagId", 0)
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articles, cursor, hasMore := services.ArticleService.GetTagArticles(tagId, cursor)
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return web.JsonCursorData(render.BuildSimpleArticles(articles), strconv.FormatInt(cursor, 10), hasMore)
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}
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