Val Town Code SearchReturn to Val Town

95}
96
97async function createApiInstance(config: Config) {
98  const api = axios.create({
99    baseURL: config.baseUrl,
100    headers: {
106    },
107  });
108  return api;
109}
110
111async function authenticate(api: any, config: Config): Promise<void> {
112  const loginResponse = await api.post("/api/login", {
113    email: config.email,
114    password: config.password,
119  }
120
121  const saveAuthResponse = await api.post("/api/auth/saveAuth", {
122    authorizationToken: loginResponse.data.authorizationToken,
123  });
139  }
140
141  api.defaults.headers["X-Xsrf-Token"] = xsrfToken;
142  api.defaults.headers["Cookie"] = [
143    `accessToken=${accessToken}`,
144    `xsrfToken=${xsrfToken}`,
149}
150
151async function getActiveApps(api: any) {
152  const response = await api.get("/api/pages", {
153    params: {
154      mobileAppsOnly: false,
158  const apps = response.data;
159  if (!apps || !apps.pages || !apps.folders) {
160    throw new Error("Invalid response format from apps API");
161  }
162
176}
177
178async function downloadApp(api: any, app: any, zip: JSZip) {
179  try {
180    console.log(`Downloading app: ${app.name}`);
181    if (!app.uuid) { throw new Error("App UUID is missing"); }
182
183    const response = await api.post(`/api/pages/uuids/${app.uuid}/export`);
184    const exportData = response.data;
185
201}
202
203async function getWorkflows(api: any) {
204  const response = await api.get("/api/workflow/");
205  const workflows = response.data;
206
207  if (!workflows || !workflows.workflowsMetadata) {
208    throw new Error("Invalid response format from workflows API");
209  }
210
212}
213
214async function downloadWorkflow(api: any, workflow: any, zip: JSZip) {
215  try {
216    if (!workflow.id || !workflow.name) {
220
221    console.log(`Downloading workflow: ${workflow.name}`);
222    const response = await api.post("/api/workflow/export", {
223      workflowId: workflow.id,
224      branchName: "",
329      const zip = new JSZip();
330
331      // Create and authenticate API instance
332      const api = await createApiInstance(config);
333      await authenticate(api, config);
334
335      const [activeApps, workflows] = await Promise.all([
336        getActiveApps(api),
337        getWorkflows(api),
338      ]);
339
343      // Download all apps and workflows in parallel
344      await Promise.all([
345        ...activeApps.map(app => downloadApp(api, app, zip)),
346        ...workflows.map(workflow => downloadWorkflow(api, workflow, zip)),
347      ]);
348

8  
9  // 3. 由於 Val Town 不支持直接訪問環境變量，
10  // 我們將修改方法以要求傳遞 API 密鑰
11  const args = extend({ 
12    callbacks: options?.verbose !== false ? [] : undefined 

3
4const replicate = new Replicate({
5  auth: Deno.env.get("REPLICATE_API_KEY"),
6});
7

6
71. Sign up for [Cerebras](https://cloud.cerebras.ai/)
82. Get a Cerebras API Key
93. Save it in a [Val Town environment variable](https://www.val.town/settings/environment-variables) called `CEREBRAS_API_KEY`
10
11# Todos

212    } catch (error) {
213      Toastify({
214        text: "We may have hit our Cerebras Usage limits. Try again later or fork this and use your own API key.",
215        position: "center",
216        duration: 3000,
1024    };
1025  } else {
1026    const client = new Cerebras({ apiKey: Deno.env.get("CEREBRAS_API_KEY") });
1027    const completion = await client.chat.completions.create({
1028      messages: [
1149        <meta name="viewport" content="width=device-width, initial-scale=1.0">
1150        <title>CerebrasCoder</title>
1151        <link rel="preconnect" href="https://fonts.googleapis.com" />
1152        <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
1153        <link
1154          href="https://fonts.googleapis.com/css2?family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&display=swap"
1155          rel="stylesheet"
1156        />
1165        <meta property="og:description" content="Turn your ideas into fully functional apps in less than a second – powered by Llama3.3-70b on Cerebras's super-fast wafer chips. Code is 100% open-source, hosted on Val Town."">
1166        <meta property="og:type" content="website">
1167        <meta property="og:image" content="https://stevekrouse-blob_admin.web.val.run/api/public/CerebrasCoderOG.jpg">
1168        
1169            

2// {
3//   "name": "AI Chat Assistant",
4//   "description": "A chat assistant using OpenAI's API",
5//   "permissions": ["env"]
6// }
89
90async function callOpenAI(userMessage: string): Promise<string> {
91  const apiKey = Deno.env.get("OPENAI_API_KEY");
92  
93  if (!apiKey) {
94    throw new Error("OpenAI API key is not configured. Please set the OPENAI_API_KEY environment variable.");
95  }
96
97  try {
98    const response = await fetch('https://api.openai.com/v1/chat/completions', {
99      method: 'POST',
100      headers: {
101        'Authorization': `Bearer ${apiKey}`,
102        'Content-Type': 'application/json'
103      },
117    if (!response.ok) {
118      const errorBody = await response.text();
119      throw new Error(`OpenAI API error: ${response.status} - ${errorBody}`);
120    }
121
124      "I'm not sure how to respond to that.";
125  } catch (error) {
126    console.error("OpenAI API Call Error:", error);
127    throw error;
128  }
279
280export default async function server(request: Request): Promise<Response> {
281  // Check if OpenAI API key is configured
282  const apiKey = Deno.env.get("OPENAI_API_KEY");
283  
284  if (!apiKey) {
285    return new Response(`
286      <!DOCTYPE html>
313        <div class="error-container">
314          <h1>🚨 Configuration Error</h1>
315          <p>OpenAI API key is not configured. Please set the OPENAI_API_KEY environment variable.</p>
316          <p>Contact the val owner to resolve this issue.</p>
317        </div>

12  },
13  {
14    prompt: "weather dashboard for nyc using open-meteo API for NYC with icons",
15    title: "Weather App",
16    code:

6
71. Sign up for [Cerebras](https://cloud.cerebras.ai/)
82. Get a Cerebras API Key
93. Save it in a [Val Town environment variable](https://www.val.town/settings/environment-variables) called `CEREBRAS_API_KEY`
10
11# Todos

212    } catch (error) {
213      Toastify({
214        text: "We may have hit our Cerebras Usage limits. Try again later or fork this and use your own API key.",
215        position: "center",
216        duration: 3000,
1024    };
1025  } else {
1026    const client = new Cerebras({ apiKey: Deno.env.get("CEREBRAS_API_KEY") });
1027    const completion = await client.chat.completions.create({
1028      messages: [
1149        <meta name="viewport" content="width=device-width, initial-scale=1.0">
1150        <title>CerebrasCoder</title>
1151        <link rel="preconnect" href="https://fonts.googleapis.com" />
1152        <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
1153        <link
1154          href="https://fonts.googleapis.com/css2?family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&display=swap"
1155          rel="stylesheet"
1156        />
1165        <meta property="og:description" content="Turn your ideas into fully functional apps in less than a second – powered by Llama3.3-70b on Cerebras's super-fast wafer chips. Code is 100% open-source, hosted on Val Town."">
1166        <meta property="og:type" content="website">
1167        <meta property="og:image" content="https://stevekrouse-blob_admin.web.val.run/api/public/CerebrasCoderOG.jpg">
1168        
1169            

6
71. Sign up for [Cerebras](https://cloud.cerebras.ai/)
82. Get a Cerebras API Key
93. Save it in a [Val Town environment variable](https://www.val.town/settings/environment-variables) called `CEREBRAS_API_KEY`
10
11# Todos