我试图在一个nextjs应用程序上连接到带有axios的复制AI，我得到了代码500

vsmadaxz  于 2023-10-18  发布在  iOS
关注(0)|答案(1)|浏览(87)

我试图使用复制人工智能模型即兴发挥，使音频。我正在尝试使用sdxl来制作图像。但在这两个问题上，

Object { stack: "AxiosError@webpack-internal:///(app-pages-browser)/./node_modules/axios/lib/core/AxiosError.js:24:19\nsettle@webpack-internal:///(app-pages-browser)/./node_modules/axios/lib/core/settle.js:24:12\nonloadend@webpack-internal:///(app-pages-browser)/./node_modules/axios/lib/adapters/xhr.js:126:66\n", message: "Request failed with status code 500", name: "AxiosError", code: "ERR_BAD_RESPONSE", config: {…}, request: XMLHttpRequest, response: {…} }
​
code: "ERR_BAD_RESPONSE"
​
config: Object { timeout: 0, xsrfCookieName: "XSRF-TOKEN", xsrfHeaderName: "X-XSRF-TOKEN", … }
​
message: "Request failed with status code 500"
​
name: "AxiosError"
​
request: XMLHttpRequest { readyState: 4, timeout: 0, withCredentials: false, … }
​
response: Object { data: "Internal error", status: 500, statusText: "Internal Server Error", … }
​
stack: "AxiosError@webpack-internal:///(app-pages-browser)/./node_modules/axios/lib/core/AxiosError.js:24:19\nsettle@webpack-internal:///(app-pages-browser)/./node_modules/axios/lib/core/settle.js:24:12\nonloadend@webpack-internal:///(app-pages-browser)/./node_modules/axios/lib/adapters/xhr.js:126:66\n"
​
<prototype>: Object { constructor: AxiosError(message, code, config, request, response), toJSON: toJSON(), stack: "", … }

只有当我遇到这个错误时，

[MUSIC ERROR] SyntaxError: Unexpected end of JSON input
    at JSON.parse (<anonymous>)
    at parseJSONFromBytes (node:internal/deps/undici/undici:6662:19)
    at successSteps (node:internal/deps/undici/undici:6636:27)
    at node:internal/deps/undici/undici:1236:60
    at node:internal/process/task_queues:140:7
    at AsyncResource.runInAsyncScope (node:async_hooks:206:9)
    at AsyncResource.runMicrotask (node:internal/process/task_queues:137:8)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

下面是我的图像代码，我用dalle做了，但我仍然想知道如何用sdxl做我的前端页面：

"use client";
import * as z from "zod";
import { useForm } from "react-hook-form";
import { zodResolver } from "@hookform/resolvers/zod";
import { Download, Image } from "lucide-react";
import Heading from "@/components/heading";
import { amountOptions, formSchema, resolutionOptions } from "./constants";
import { Form, FormControl, FormField, FormItem } from "@/components/ui/form";
import { Input } from "@/components/ui/input";
import { Button } from "@/components/ui/button";
import { useRouter } from "next/navigation";
import axios from "axios";
import { useState } from "react";
import OpenAI from "openai";
import { Empty } from "@/components/empty";
import { Loader } from "@/components/loader";
import { cn } from "@/lib/utils";
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "@/components/ui/select";
import { Card, CardFooter } from "@/components/ui/card";
const ImagePage = () => {
  const router = useRouter();
  const [images, setImages] = useState<string[]>([]);

  const form = useForm<z.infer<typeof formSchema>>({
    resolver: zodResolver(formSchema),
    defaultValues: {
      prompt: "",
      amount: "1",
      resolution: "512x512",
    },
  });

  const isLoading = form.formState.isSubmitting;

  const onSubmit = async (values: z.infer<typeof formSchema>) => {
    try {
      setImages([]);
      const response = await axios.post("/api/image", values);

      const urls = response.data.map((image: { url: string }) => image.url);
      setImages(urls);
      form.reset();
    } catch (error: any) {
      console.log(error);
    } finally {
      router.refresh();
    }
  };

  return (
    <div>
      <Heading
        title="Image"
        description="Generate Images with AI"
        icon={Image}
        iconColor="text-pink-700"
      />
      <div className="px-4 lg:px-8">
        <div>
          <Form {...form}>
            <form
              onSubmit={form.handleSubmit(onSubmit)}
              className="rouned-lg border w-full p-4 px-3 md:px-6 focus-within:shadow-sm grid grid-cols-12 gap-2"
            >
              <FormField
                name="prompt"
                render={({ field }) => (
                  <FormItem className="col-span-12 lg:col-span-6">
                    <FormControl className="m-0 p-0">
                      <Input
                        className="border-0 outline-none focus-visible:ring-0 focus-visible:ring-transparent"
                        disabled={isLoading}
                        placeholder="Samurai riding a horse in the forest."
                        {...field}
                      />
                    </FormControl>
                  </FormItem>
                )}
              />
              <FormField
                control={form.control}
                name="amount"
                render={({ field }) => (
                  <FormItem className="col-span-12 lg:col-span-2">
                    <Select
                      disabled={isLoading}
                      onValueChange={field.onChange}
                      value={field.value}
                      defaultValue={field.value}
                    >
                      <FormControl>
                        <SelectTrigger>
                          <SelectValue defaultValue={field.value} />
                        </SelectTrigger>
                      </FormControl>
                      <SelectContent>
                        {amountOptions.map((amount) => (
                          <SelectItem key={amount.value} value={amount.value}>
                            {amount.label}
                          </SelectItem>
                        ))}
                      </SelectContent>
                    </Select>
                  </FormItem>
                )}
              />
              <FormField
                control={form.control}
                name="resolution"
                render={({ field }) => (
                  <FormItem className="col-span-12 lg:col-span-2">
                    <Select
                      disabled={isLoading}
                      onValueChange={field.onChange}
                      value={field.value}
                      defaultValue={field.value}
                    >
                      <FormControl>
                        <SelectTrigger>
                          <SelectValue defaultValue={field.value} />
                        </SelectTrigger>
                      </FormControl>
                      <SelectContent>
                        {resolutionOptions.map((resolution) => (
                          <SelectItem
                            key={resolution.value}
                            value={resolution.value}
                          >
                            {resolution.label}
                          </SelectItem>
                        ))}
                      </SelectContent>
                    </Select>
                  </FormItem>
                )}
              />

              <Button
                className="col-span-12 lg:col-span-2 w-full"
                disabled={isLoading}
              >
                Generate
              </Button>
            </form>
          </Form>
        </div>
        <div className="space-y-4 mt-4">
          {isLoading && (
            <div className="p-20">
              <Loader />
            </div>
          )}

          {images.length === 0 && !isLoading && (
            <Empty label="No images generated" />
          )}
          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4 gap-4 mt-8">
            {images.map((src) => (
              <Card key={src} className="rounded-lg overflow-hidden">
                <div className="relative aspect-square">
                  <img alt="image" width={200} height={200} src={src} />
                </div>
                <CardFooter className="p-2">
                  <Button
                    onClick={() => window.open(src)}
                    variant="secondary"
                    className="w-full"
                  >
                    <Download className="h-4 w-4 mr-4" />
                  </Button>
                </CardFooter>
              </Card>
            ))}
          </div>
        </div>
      </div>
    </div>
  );
};

export default ImagePage;

我的后端：

import { NextResponse } from 'next/server';
import { auth } from '@clerk/nextjs';
import OpenAI from "openai"

  
const openai = new OpenAI({
  apiKey: process.env.OPENAI_API_KEY,
});

export async function POST(req: Request) {
  try {
    const { userId } = auth();
    const body = await req.json();
    const { prompt } = body;
    const { amount=1 } = body;
    const { resolution="512x512" } = body;

    if (!userId) {
      return new NextResponse('Unauthorized', { status: 401 });
    }

    if (!openai.apiKey) {
      return new NextResponse('Replicate API Key not configured', { status: 500 });
    }

    if (!prompt) {
      return new NextResponse('Prompt is required required', { status: 400 });
    }
    if (!amount) {
      return new NextResponse('Amount is required required', { status: 400 });
    }
    if (!resolution) {
      return new NextResponse('Resolution is required required', { status: 400 });
    }

    const response = await openai.images.generate({
      prompt,
      n: parseInt(amount, 10),
      size: resolution
    })

  return new NextResponse(JSON.stringify(response.data))
;
  } catch (error) {
    console.error('[IMAGE ERROR]', error);
    return new NextResponse('Internal error', { status: 500 });
  }
}

我的音乐前端：

"use client";
import * as z from "zod";
import { useForm } from "react-hook-form";
import { zodResolver } from "@hookform/resolvers/zod";
import { Music } from "lucide-react";
import Heading from "@/components/heading";
import { formSchema } from "./constants";
import { Form, FormControl, FormField, FormItem } from "@/components/ui/form";
import { Input } from "@/components/ui/input";
import { Button } from "@/components/ui/button";
import { useRouter } from "next/navigation";
import axios from "axios";
import { useState } from "react";
import OpenAI from "openai";
import { Empty } from "@/components/empty";
import { Loader } from "@/components/loader";

const MusicPage = () => {
  const router = useRouter();
  const [music, setMusic] = useState<string>();

  const form = useForm<z.infer<typeof formSchema>>({
    resolver: zodResolver(formSchema),
    defaultValues: {
      prompt: "",
    },
  });

  const isLoading = form.formState.isSubmitting;

  const onSubmit = async (values: z.infer<typeof formSchema>) => {
    try {
      setMusic(undefined);
      const response = await axios.post("/api/music");

      setMusic(response.data.audio);
      form.reset();
    } catch (error: any) {
      console.log(error);
    } finally {
      router.refresh();
    }
  };

  return (
    <div>
      <Heading
        title="Music"
        description="AI Music Generator"
        icon={Music}
        iconColor="text-emerald-500"
      />
      <div className="px-4 lg:px-8">
        <div>
          <Form {...form}>
            <form
              onSubmit={form.handleSubmit(onSubmit)}
              className="rouned-lg border w-full p-4 px-3 md:px-6 focus-within:shadow-sm grid grid-cols-12 gap-2"
            >
              <FormField
                name="prompt"
                render={({ field }) => (
                  <FormItem className="col-span-12 lg:col-span-10">
                    <FormControl className="m-0 p-0">
                      <Input
                        className="border-0 outline-none focus-visible:ring-0 focus-visible:ring-transparent"
                        disabled={isLoading}
                        placeholder="piano solo"
                        {...field}
                      />
                    </FormControl>
                  </FormItem>
                )}
              />
              <Button
                className="col-span-12 lg:col-span-2 w-full"
                disabled={isLoading}
              >
                Generate
              </Button>
            </form>
          </Form>
        </div>
        <div className="space-y-4 mt-4">
          {isLoading && (
            <div className="p-8 rounded-lg w-full flex items-center justify-center bg-muted">
              <Loader />
            </div>
          )}

          {!music && !isLoading && <Empty label="No music yet" />}
          {music && (
            <audio controls className="w-full mt-8">
              <source src={music} />
            </audio>
          )}
        </div>
      </div>
    </div>
  );
};

export default MusicPage;

后端：

import { NextResponse } from 'next/server';
import { auth } from '@clerk/nextjs';
import Replicate from "replicate"

  
const replicate = new Replicate({
  auth: process.env.REPLICATE_API_TOKEN!,
})


export async function POST(req: Request) {
  try {
    const { userId } = auth();
    const body = await req.json();
    const { prompt } = body;

    if (!userId) {
      return new NextResponse('Unauthorized', { status: 401 });
    }

    if (!prompt) {
      return new NextResponse('Prompt is required', { status: 400 });
    }

    const response = await replicate.run(
      "riffusion/riffusion:8cf61ea6c56afd61d8f5b9ffd14d7c216c0a93844ce2d82ac1c9ecc9c7f24e05",
      {
        input: {
          prompt_a: prompt
        }
      }
    );
  return NextResponse.json(response);
  } catch (error) {
    console.error('[MUSIC ERROR]', error);
    return new NextResponse('Internal error', { status: 500 });
  }
}

我试着改变很多东西，我试着改变我写作的方式，但逻辑是一样的。

next.js

1条答案

按热度按时间
a9wyjsp7

a9wyjsp71#

嘿伙计我和你有同样的问题。我改变了它，它开始工作。

const onSubmit = async (values: z.infer<typeof formSchema>) => {
  try {
    setMusic(undefined);

    const data = { prompt: values.prompt };
    const response = await axios.post("/api/music", data, {
      headers: {
        'Content-Type': 'application/json',
      },
    });

    setMusic(response.data.audio);
    form.reset();
  } catch (error: any) {
    // TODO: 
  } finally {
    router.refresh();
  }
};

在这一变化之后，它开始发挥作用。希望对你有帮助！

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