diff options
Diffstat (limited to 'srv/src/http')
| -rw-r--r-- | srv/src/http/index.go | 24 | ||||
| -rw-r--r-- | srv/src/http/tpl/index.html | 7 |
2 files changed, 30 insertions, 1 deletions
diff --git a/srv/src/http/index.go b/srv/src/http/index.go index 4557f95..aa606d6 100644 --- a/srv/src/http/index.go +++ b/srv/src/http/index.go @@ -30,7 +30,19 @@ func (a *api) renderIndexHandler() http.Handler { return } - posts, hasMore, err := a.params.PostStore.Get(page, pageCount) + tag := r.FormValue("tag") + + var ( + posts []post.StoredPost + hasMore bool + ) + + if tag == "" { + posts, hasMore, err = a.params.PostStore.Get(page, pageCount) + } else { + posts, err = a.params.PostStore.GetByTag(tag) + } + if err != nil { apiutil.InternalServerError( rw, r, fmt.Errorf("fetching page %d of posts: %w", page, err), @@ -38,13 +50,23 @@ func (a *api) renderIndexHandler() http.Handler { return } + tags, err := a.params.PostStore.GetTags() + if err != nil { + apiutil.InternalServerError( + rw, r, fmt.Errorf("fething tags: %w", err), + ) + return + } + tplPayload := struct { Posts []post.StoredPost PrevPage, NextPage int + Tags []string }{ Posts: posts, PrevPage: -1, NextPage: -1, + Tags: tags, } if page > 0 { diff --git a/srv/src/http/tpl/index.html b/srv/src/http/tpl/index.html index e27cbef..c75affc 100644 --- a/srv/src/http/tpl/index.html +++ b/srv/src/http/tpl/index.html @@ -1,5 +1,12 @@ {{ define "body" }} + <p> + By Tag: + {{ range .Payload.Tags }} + <a href="{{ BlogURL "/" }}?tag={{ . }}">{{ . }}</a> + {{ end }} + </p> + <ul id="posts-list"> {{ range .Payload.Posts }} |