Merge pull request #36 from zhoushuguang/dev

add route

application/article/api/article.api

@@ -28,6 +28,26 @@ type (
 		AuthorId    string `json:"author_id"`
 		AuthorName  string `json:"author_name"`
 	}
+
+	ArticleListRequest {
+		AuthorId  int64 `form:"author_id"`
+		Cursor    int64 `form:"cursor"`
+		PageSize  int64 `form:"page_size"`
+		SortType  int32 `form:"sort_type"`
+		ArticleId int64 `form:"article_id"`
+	}
+
+	ArticleInfo {
+		ArticleId   int64  `json:"article_id"`
+		Title       string `json:"title"`
+		Content     string `json:"content"`
+		Description string `json:"description"`
+		Cover       string `json:"cover"`
+	}
+
+	ArticleListResponse {
+		Articles []ArticleInfo `json:"articles"`
+	}
 )
 
 @server (
@@ -41,4 +61,6 @@ service article-api {
 	post /publish (PublishRequest) returns (PublishResponse)
 	@handler ArticleDetailHandler
 	get /detail (ArticleDetailRequest) returns (ArticleDetailResponse)
+	@handler ArticleListHandler
+	get /list (ArticleListRequest) returns (ArticleListResponse)
 }

application/article/api/internal/handler/articlelisthandler.go

@@ -0,0 +1,28 @@
+package handler
+
+import (
+	"net/http"
+
+	"beyond/application/article/api/internal/logic"
+	"beyond/application/article/api/internal/svc"
+	"beyond/application/article/api/internal/types"
+	"github.com/zeromicro/go-zero/rest/httpx"
+)
+
+func ArticleListHandler(svcCtx *svc.ServiceContext) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		var req types.ArticleListRequest
+		if err := httpx.Parse(r, &req); err != nil {
+			httpx.ErrorCtx(r.Context(), w, err)
+			return
+		}
+
+		l := logic.NewArticleListLogic(r.Context(), svcCtx)
+		resp, err := l.ArticleList(&req)
+		if err != nil {
+			httpx.ErrorCtx(r.Context(), w, err)
+		} else {
+			httpx.OkJsonCtx(r.Context(), w, resp)
+		}
+	}
+}

application/article/api/internal/logic/articlelistlogic.go

@@ -0,0 +1,55 @@
+package logic
+
+import (
+	"context"
+
+	"beyond/application/article/api/internal/svc"
+	"beyond/application/article/api/internal/types"
+	"beyond/application/article/rpc/article"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type ArticleListLogic struct {
+	logx.Logger
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+}
+
+func NewArticleListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ArticleListLogic {
+	return &ArticleListLogic{
+		Logger: logx.WithContext(ctx),
+		ctx:    ctx,
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *ArticleListLogic) ArticleList(req *types.ArticleListRequest) (resp *types.ArticleListResponse, err error) {
+	articles, err := l.svcCtx.ArticleRPC.Articles(l.ctx, &article.ArticlesRequest{
+		UserId:    req.AuthorId,
+		Cursor:    req.Cursor,
+		PageSize:  req.PageSize,
+		SortType:  req.SortType,
+		ArticleId: req.ArticleId,
+	})
+	if err != nil {
+		logx.Errorf("get articles req: %v err: %v", req, err)
+		return nil, err
+	}
+	if articles == nil || len(articles.Articles) == 0 {
+		return &types.ArticleListResponse{}, nil
+	}
+	articleInfos := make([]types.ArticleInfo, 0, len(articles.Articles))
+	for _, a := range articles.Articles {
+		articleInfos = append(articleInfos, types.ArticleInfo{
+			ArticleId:   a.Id,
+			Title:       a.Title,
+			Description: a.Description,
+			Cover:       a.Cover,
+		})
+	}
+
+	return &types.ArticleListResponse{
+		Articles: articleInfos,
+	}, nil
+}