44 lines
891 B
Go
44 lines
891 B
Go
package http
|
|
|
|
import (
|
|
"feedsystem_video_go/internal/feed"
|
|
"time"
|
|
|
|
"github.com/gin-gonic/gin"
|
|
)
|
|
|
|
type ListLatestRequest struct {
|
|
Limit int `json:"limit"`
|
|
LatestTime int64 `json:"latest_time"`
|
|
}
|
|
|
|
type FeedHandler struct {
|
|
service *feed.FeedService
|
|
}
|
|
|
|
func NewFeedHandler(service *feed.FeedService) *FeedHandler {
|
|
return &FeedHandler{service: service}
|
|
}
|
|
|
|
func (f *FeedHandler) ListLatest(c *gin.Context) {
|
|
var req ListLatestRequest
|
|
if err := c.ShouldBindJSON(&req); err != nil {
|
|
c.JSON(400, gin.H{"error": err.Error()})
|
|
return
|
|
}
|
|
if req.Limit <= 0 || req.Limit > 50 {
|
|
req.Limit = 10
|
|
}
|
|
ctx := c.Request.Context()
|
|
var latestTime time.Time
|
|
if req.LatestTime > 0 {
|
|
latestTime = time.Unix(req.LatestTime, 0)
|
|
}
|
|
feeds, err := f.service.ListLatest(ctx, req.Limit, latestTime)
|
|
if err != nil {
|
|
c.JSON(500, gin.H{"error": err.Error()})
|
|
return
|
|
}
|
|
c.JSON(200, feeds)
|
|
}
|