proxied fetch support

frontend/src/stores/commonStore.ts

@@ -63,6 +63,7 @@ class CommonStore {
   monitorData: MonitorData | null = null;
   depComplete: boolean = false;
   platform: Platform = 'windows';
+  proxyPort: number = 0;
   lastModelName: string = '';
   // presets manager
   editingPreset: Preset | null = null;
@@ -323,6 +324,10 @@ class CommonStore {
     this.platform = value;
   }
 
+  setProxyPort(value: number) {
+    this.proxyPort = value;
+  }
+
   setCurrentInput(value: string) {
     this.currentInput = value;
   }

frontend/src/utils/index.tsx

@@ -310,6 +310,24 @@ export function bytesToReadable(size: number) {
   else return bytesToGb(size) + ' GB';
 }
 
+export async function getReqUrl(port: number, path: string, isCore: boolean = false): Promise<{
+  url: string,
+  headers: { [key: string]: string }
+}> {
+  const realUrl = getServerRoot(port, isCore) + path;
+  if (commonStore.platform === 'web')
+    return {
+      url: realUrl,
+      headers: {}
+    };
+  if (!commonStore.proxyPort)
+    await GetProxyPort().then(p => commonStore.setProxyPort(p));
+  return {
+    url: `http://127.0.0.1:${commonStore.proxyPort}`,
+    headers: { 'Real-Target': realUrl }
+  };
+}
+
 export function getServerRoot(defaultLocalPort: number, isCore: boolean = false) {
   const coreCustomApiUrl = commonStore.settings.coreApiUrl.trim().replace(/\/$/, '');
   if (isCore && coreCustomApiUrl)

frontend/src/webWails.js

@@ -115,6 +115,12 @@ if (!window.go) {
   defineApp('ListDirFiles', async () => {
     return []
   })
+  defineApp('GetAbsPath', async (path) => {
+    return path
+  })
+  defineApp('GetProxyPort', async () => {
+    return 0
+  })
   defineApp('OpenOpenFileDialog', webOpenOpenFileDialog)
   defineApp('OpenSaveFileDialog', async (filterPattern, defaultFileName, savedContent) => {
     const saver = await import('file-saver')