1 files changed, 55 insertions, 11 deletions

diff --git a/src/guff/api-methods.cr b/src/guff/api-methods.cr
index d0bf415..c29b324 100644
--- a/src/guff/api-methods.cr
+++ b/src/guff/api-methods.cr
@@ -248,7 +248,6 @@ module Guff
         },
       },
 
-
       "test": {
         "version": {
           text: "Get version",
@@ -335,37 +334,54 @@ module Guff
       args    : Hash(String, String)
     )
       @models.post.get_posts(
-        site_id:  @models.site.to_site(context.request.headers["host"]?),
+        site_id:  get_site(context),
         q:        args["q"]? || "",
-        tags:     (args.has_key?("tags") && args["tags"].size > 0) ? [args["tags"].split(',')] : NO_TAGS,
+        tags:     get_posts_tags(args["tags"]),
         page:     args.has_key?("page") ? args["page"].to_i : 1,
       ).to_json
     end
 
-    private def get_site_id(host : String?)
-      # TODO
-      0
-    end
-
     private def do_post_add_post(
       context : HTTP::Server::Context,
       args    : Hash(String, String)
     )
-      @models.post.add_post(args).to_json
+      post_id = @models.post.add_post(
+        site_id:  get_site(context),
+        slug:     args["slug"],
+        name:     args["name"],
+        body:     args["name"],
+        tags:     get_tags(args["tags"]?),
+      )
+
+      # return json
+      { post_id: post_id }.to_json
     end
 
     private def do_post_remove_posts(
       context : HTTP::Server::Context,
       args    : Hash(String, String)
     )
-      @models.post.remove_posts(args).to_json
+      @models.post.remove_posts(
+        site_id:  get_site(context),
+        post_ids: args["post_ids"].split(',').map { |post_id|
+          post_id.to_s.to_i
+        },
+      )
+
+      { ok: true }.to_json
     end
 
     private def do_post_set_tags(
       context : HTTP::Server::Context,
       args    : Hash(String, String)
     )
-      @models.post.set_tags(args).to_json
+      @models.post.set_tags(
+        site_id:  get_site(context),
+        post_id:  (args["post_id"] as String).to_i,
+        tags:     get_tags(args["tags"]?),
+      )
+
+      { ok: true}.to_json
     end
 
     ###############
@@ -486,5 +502,33 @@ module Guff
     )
       raise "some random error"
     end
+
+    ###################
+    # utility methods #
+    ###################
+
+    private def get_site(context : HTTP::Server::Context) : Int?
+      @models.site.to_site(context.request.headers["host"]?)
+    end
+
+    private def get_tags(
+      s : String?
+    ) : Array(String)
+      if s && s.size > 0
+        Array(String).from_json(s)
+      else
+        [] of String
+      end
+    end
+
+    private def get_posts_tags(
+      s : String?
+    ) : Array(Array(String))
+      if s && s.size > 0
+        Array(Array(String)).from_json(s)
+      else
+        [] of Array(String)
+      end
+    end
   end
 end