Move login to oauth.

src/components/oauth_callback/oauth_callback.js

@@ -0,0 +1,20 @@
+import oauth from '../../services/new_api/oauth.js'
+
+const oac = {
+  props: ['code'],
+  mounted () {
+    if (this.code) {
+      oauth.getToken({
+        app: this.$store.state.oauth,
+        instance: this.$store.state.instance.server,
+        code: this.code
+      }).then((result) => {
+        this.$store.commit("setToken", result.access_token)
+        this.$store.dispatch("loginUser", result.access_token)
+        this.$router.push('/main/friends')
+      })
+    }
+  }
+}
+
+export default oac