2 files changed, 111 insertions, 0 deletions
diff --git a/routes/api.go b/routes/api.go
new file mode 100644
index 0000000..2fb0f3f
--- /dev/null
+++ b/routes/api.go
@@ -0,0 +1,54 @@
+package routes
+
+import (
+	"io/ioutil"
+	"net/http"
+	"time"
+
+	"github.com/FChannel0/FChannel-Server/config"
+	"github.com/gofiber/fiber/v2"
+)
+
+func Media(c *fiber.Ctx) error {
+	if c.Query("hash") != "" {
+		return RouteImages(c, c.Query("hash"))
+	}
+
+	return c.SendStatus(404)
+}
+
+func RouteImages(ctx *fiber.Ctx, media string) error {
+	req, err := http.NewRequest("GET", config.MediaHashs[media], nil)
+	if err != nil {
+		return err
+	}
+
+	client := http.Client{
+		Timeout: 5 * time.Second,
+	}
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		fileBytes, err := ioutil.ReadFile("./static/notfound.png")
+		if err != nil {
+			return err
+		}
+
+		_, err = ctx.Write(fileBytes)
+		return err
+	}
+
+	body, _ := ioutil.ReadAll(resp.Body)
+	for name, values := range resp.Header {
+		for _, value := range values {
+			ctx.Append(name, value)
+		}
+	}
+
+	return ctx.Send(body)
+}
diff --git a/routes/webfinger.go b/routes/webfinger.go
new file mode 100644
index 0000000..221b7dc
--- /dev/null
+++ b/routes/webfinger.go
@@ -0,0 +1,57 @@
+package routes
+
+import (
+	"encoding/json"
+	"strings"
+
+	"github.com/FChannel0/FChannel-Server/activitypub"
+	"github.com/FChannel0/FChannel-Server/config"
+	"github.com/FChannel0/FChannel-Server/webfinger"
+	"github.com/gofiber/fiber/v2"
+)
+
+func Webfinger(c *fiber.Ctx) error {
+	acct := c.Query("resource")
+
+	if len(acct) < 1 {
+		c.Status(fiber.StatusBadRequest)
+		return c.Send([]byte("resource needs a value"))
+	}
+
+	acct = strings.Replace(acct, "acct:", "", -1)
+
+	actorDomain := strings.Split(acct, "@")
+
+	if len(actorDomain) < 2 {
+		c.Status(fiber.StatusBadRequest)
+		return c.Send([]byte("accpets only subject form of acct:board@instance"))
+	}
+
+	if actorDomain[0] == "main" {
+		actorDomain[0] = ""
+	} else {
+		actorDomain[0] = "/" + actorDomain[0]
+	}
+
+	if res, err := activitypub.IsActorLocal(config.TP + "" + actorDomain[1] + "" + actorDomain[0]); err == nil && !res {
+		c.Status(fiber.StatusBadRequest)
+		return c.Send([]byte("actor not local"))
+	} else if err != nil {
+		return err
+	}
+
+	var finger webfinger.Webfinger
+	var link webfinger.WebfingerLink
+
+	finger.Subject = "acct:" + actorDomain[0] + "@" + actorDomain[1]
+	link.Rel = "self"
+	link.Type = "application/activity+json"
+	link.Href = config.TP + "" + actorDomain[1] + "" + actorDomain[0]
+
+	finger.Links = append(finger.Links, link)
+
+	enc, _ := json.Marshal(finger)
+
+	c.Set("Content-Type", config.ActivityStreams)
+	return c.Send(enc)
+}