feat: Implement Ely By skin system

apps/app-frontend/src/components/ui/AccountsCard.vue

@@ -50,9 +50,8 @@
           color="primary"
           @click="login()"
         >
-          <LogInIcon v-if="!loginDisabled" />
+          <MicrosoftIcon v-if="!loginDisabled"/>
           <SpinnerIcon v-else class="animate-spin" />
-          <MicrosoftIcon/>
         </Button>
         <Button v-tooltip="'Add offline'" icon-only @click="tryOfflineLogin()">
           <PirateIcon />

apps/app-frontend/src/components/ui/instance_settings/InstallationSettings.vue

@@ -26,6 +26,7 @@ import {
   type Version,
 } from '@modrinth/utils'
 import ConfirmModalWrapper from '@/components/ui/modal/ConfirmModalWrapper.vue'
+import ModalWrapper from '@/components/ui/modal/ModalWrapper.vue'
 import { get_project, get_version_many } from '@/helpers/cache'
 import ModpackVersionModal from '@/components/ui/ModpackVersionModal.vue'
 import dayjs from 'dayjs'
@@ -35,6 +36,11 @@ import type {
   Manifest,
 } from '../../../helpers/types'
 
+import { initAuthlibPatching } from '@/helpers/utils.js'
+const authLibPatchingModal = ref(null)
+const isAuthLibPatchedSuccess = ref(false)
+const isAuthLibPatching = ref(false)
+
 const { formatMessage } = useVIntl()
 
 const repairConfirmModal = ref()
@@ -447,9 +453,43 @@ const messages = defineMessages({
     defaultMessage: 'reinstall',
   },
 })
+
+async function handleInitAuthLibPatching(ismojang: boolean) {
+  isAuthLibPatching.value = true
+  let state = false
+  let instance_path =  props.instance.loader_version != null ? props.instance.game_version + "-" + props.instance.loader_version : props.instance.game_version
+  try {
+    state = await initAuthlibPatching(instance_path, ismojang)
+  } catch (err) {
+    console.error(err)
+  }
+  isAuthLibPatching.value = false
+  isAuthLibPatchedSuccess.value = state
+  authLibPatchingModal.value.show()
+}
 </script>
 
 <template>
+  <ModalWrapper
+    ref="authLibPatchingModal"
+    :header="'AuthLib installation report'"
+    :closable="true"
+    @close="authLibPatchingModal.hide()"
+  >
+    <div class="modal-body">
+      <h2 class="text-lg font-bold text-contrast space-y-2">
+        <p class="flex items-center gap-2 neon-text">
+          <span v-if="isAuthLibPatchedSuccess" class="neon-text">
+            AuthLib installation completed successfully! Now you can log in and play!
+          </span>
+          <span v-else class="neon-text">
+            Failed to install AuthLib. It's possible that no compatible AuthLib version was found for the selected game and/or mod loader version.
+            There may also be a problem with accessing resources behind CloudFlare.
+          </span>
+        </p>
+      </h2>
+    </div>
+  </ModalWrapper>
   <ConfirmModalWrapper
     ref="repairConfirmModal"
     :title="formatMessage(messages.repairConfirmTitle)"
@@ -720,6 +760,24 @@ const messages = defineMessages({
           </button>
         </ButtonStyled>
       </div>
+      <h2 class="m-0 mt-4 text-lg font-extrabold text-contrast block">
+        <div v-if="isAuthLibPatching" class="w-6 h-6 cursor-pointer hover:brightness-75 neon-icon pulse">
+          <SpinnerIcon class="size-4 animate-spin" />
+        </div>
+        Auth system (Skins) <span class="text-sm font-bold px-2 bg-brand-highlight text-brand rounded-full">Beta</span>
+      </h2>
+      <div class="mt-4 flex gap-2">
+        <ButtonStyled class="neon-button neon">
+          <button :disabled="isAuthLibPatching" @click="handleInitAuthLibPatching(true)">
+            Install Microsoft
+          </button>
+        </ButtonStyled>
+        <ButtonStyled class="neon-button neon">
+          <button :disabled="isAuthLibPatching" @click="handleInitAuthLibPatching(false) ">
+            Install Ely.By
+          </button>
+        </ButtonStyled>
+      </div>
     </template>
     <template v-else>
       <template v-if="instance.linked_data && instance.linked_data.locked">
@@ -787,3 +845,9 @@ const messages = defineMessages({
     </template>
   </div>
 </template>
+
+<style lang="scss" scoped>
+@import '../../../../../../packages/assets/styles/neon-button.scss';
+@import '../../../../../../packages/assets/styles/neon-text.scss';
+@import '../../../../../../packages/assets/styles/neon-icon.scss';
+</style>