98 lines
2.4 KiB
Go
98 lines
2.4 KiB
Go
package video
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import (
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"time"
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"feedsystem_video_go/internal/account"
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"github.com/gin-gonic/gin"
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)
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type VideoHandler struct {
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service *VideoService
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accountService *account.AccountService
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}
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func NewVideoHandler(service *VideoService, accountService *account.AccountService) *VideoHandler {
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return &VideoHandler{service: service, accountService: accountService}
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}
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func (vh *VideoHandler) PublishVideo(c *gin.Context) {
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var req PublishVideoRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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uidValue, exists := c.Get("accountID")
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if !exists {
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c.JSON(400, gin.H{"error": "accountID not found"})
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return
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}
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authorID, ok := uidValue.(uint)
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if !ok {
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c.JSON(400, gin.H{"error": "accountID has invalid type"})
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return
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}
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user, err := vh.accountService.FindByID(c.Request.Context(), authorID)
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if err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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video := &Video{
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AuthorID: authorID,
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Username: user.Username,
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Title: req.Title,
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Description: req.Description,
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PlayURL: req.PlayURL,
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CoverURL: req.CoverURL,
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CreateTime: time.Now(),
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}
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if err := vh.service.Publish(c.Request.Context(), video); err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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c.JSON(200, video)
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}
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func (vh *VideoHandler) ListByAuthorID(c *gin.Context) {
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var req ListByAuthorIDRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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videos, err := vh.service.ListByAuthorID(c.Request.Context(), req.AuthorID)
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if err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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c.JSON(200, videos)
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}
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func (vh *VideoHandler) GetDetail(c *gin.Context) {
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var req GetDetailRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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video, err := vh.service.GetDetail(c.Request.Context(), req.ID)
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if err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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c.JSON(200, video)
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}
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func (vh *VideoHandler) UpdateLikesCount(c *gin.Context) {
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var req UpdateLikesCountRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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if err := vh.service.UpdateLikesCount(c.Request.Context(), req.ID, req.LikesCount); err != nil {
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c.JSON(400, gin.H{"error": err.Error()})
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return
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}
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c.JSON(200, gin.H{"message": "likes count updated"})
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}
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