67 lines
1.8 KiB
Go
67 lines
1.8 KiB
Go
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package app
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import (
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"context"
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"github.com/geo-platform/tenant-api/internal/shared/auditlog"
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sharedcache "github.com/geo-platform/tenant-api/internal/shared/cache"
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"github.com/geo-platform/tenant-api/internal/shared/objectstorage"
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"github.com/geo-platform/tenant-api/internal/shared/response"
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"github.com/geo-platform/tenant-api/internal/tenant/repository"
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"github.com/jackc/pgx/v5/pgxpool"
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)
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type DesktopContentService struct {
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articles *ArticleService
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}
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type DesktopArticleContentView struct {
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ArticleID int64 `json:"article_id"`
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Title string `json:"title"`
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HTMLContent *string `json:"html_content"`
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MarkdownContent *string `json:"markdown_content"`
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CoverAssetURL *string `json:"cover_asset_url"`
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}
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func NewDesktopContentService(
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pool *pgxpool.Pool,
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auditLogs *auditlog.AsyncWriter,
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objectStorage objectstorage.Client,
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cache sharedcache.Cache,
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) *DesktopContentService {
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return &DesktopContentService{
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articles: NewArticleService(pool, auditLogs, objectStorage).WithCache(cache),
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}
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}
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func (s *DesktopContentService) Article(
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ctx context.Context,
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client *repository.DesktopClient,
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articleID int64,
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) (*DesktopArticleContentView, error) {
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if client == nil {
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return nil, response.ErrUnauthorized(40108, "desktop_client_missing", "desktop client context is required")
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}
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detail, found, err := s.articles.loadArticleDetail(ctx, client.TenantID, articleID)
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if err != nil {
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return nil, err
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}
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if !found || detail == nil {
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return nil, response.ErrNotFound(40411, "article_not_found", "article not found")
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}
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title := ""
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if detail.Title != nil {
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title = *detail.Title
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}
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return &DesktopArticleContentView{
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ArticleID: detail.ID,
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Title: title,
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HTMLContent: detail.HTMLContent,
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MarkdownContent: detail.MarkdownContent,
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CoverAssetURL: detail.CoverAssetURL,
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}, nil
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}
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