Made link a single word

api/article.go

@@ -10,6 +10,7 @@ import (
 	"github.com/gomarkdown/markdown"
 	"go.uber.org/zap"
 	"net/http"
+	"net/url"
 	"path"
 	"strings"
 	"time"
@@ -69,7 +70,7 @@ func articlePost(w http.ResponseWriter, r *http.Request) {
 		Image:    payload.Image,
 		Created:  time.Now().Unix(),
 		Modified: time.Unix(0, 0).Unix(),
-		Link:     "/" + path.Join(config.Prefix, "article", payload.Link),
+		Link:     payload.Link,
 		Markdown: string(rawMarkdown),
 		Html:     string(markdown.ToHTML(rawMarkdown, nil, nil)),
 	}
@@ -82,14 +83,16 @@ func articlePost(w http.ResponseWriter, r *http.Request) {
 		})
 	}
 	database.GetDB().Table("article_author").Create(&authors)
-	var tags []map[string]interface{}
-	for _, tag := range payload.Tags {
-		authors = append(authors, map[string]interface{}{
-			"article_id": a.ID,
-			"tag":        tag,
-		})
+	if len(payload.Tags) > 0 {
+		var tags []map[string]interface{}
+		for _, tag := range payload.Tags {
+			authors = append(authors, map[string]interface{}{
+				"article_id": a.ID,
+				"tag":        tag,
+			})
+		}
+		database.GetDB().Table("article_tag").Create(&tags)
 	}
-	database.GetDB().Table("article_tag").Create(&tags)
 
 	var articleSummary schema.ArticleSummary
 	database.GetDB().Table("article").Find(&articleSummary, &a.ID)
@@ -99,6 +102,7 @@ func articlePost(w http.ResponseWriter, r *http.Request) {
 	} else {
 		articleSummary.Tags = []string{}
 	}
+	articleSummary.Link = "/" + path.Join(config.Prefix, "article", url.PathEscape(articleSummary.Link))
 
 	w.WriteHeader(http.StatusCreated)
 	json.NewEncoder(w).Encode(articleSummary)
@@ -175,7 +179,7 @@ func articlePatch(w http.ResponseWriter, r *http.Request) {
 		updates["image"] = *payload.Image
 	}
 	if payload.Link != nil {
-		updates["link"] = path.Join(config.Prefix, "article", *payload.Link)
+		updates["link"] = *payload.Link
 	}
 	if payload.Content != nil {
 		rawMarkdown, err := base64.StdEncoding.DecodeString(*payload.Content)
@@ -212,6 +216,7 @@ func articlePatch(w http.ResponseWriter, r *http.Request) {
 	} else {
 		articleSummary.Tags = []string{}
 	}
+	articleSummary.Link = "/" + path.Join(config.Prefix, "article", url.PathEscape(articleSummary.Link))
 
 	w.WriteHeader(http.StatusOK)
 	json.NewEncoder(w).Encode(articleSummary)