通过AXIOS和Node

Question

我在Node.js中有一个项目，该项目生成一个文档，并使用axios库通过HTTP将其发送到Django REST API。 API正在使用MultiPartFormDataParser。

我遇到了问题，因为我的API未收到任何文件或数据。我想我没有通过axios正确发送文件。

这里有一些我项目的代码片段：

documentation.js

import API from "./api";

export class DocumentationGateway {
    async uploadDocument(policyID, folderName, data) {
        const options = {
            headers: data.getHeaders()
        };

        return API().post(`policies/${policyID}/documents/${folderName}:upload/`, data, options);
    }
}

stream-converter.js

export class StreamConverter {
    static toStream(buffer, name) {
        const fs = require("fs");
        fs.writeFileSync(name, buffer);

        return fs.createReadStream(name);
    }
}

upload-documentation.js

import { eventBus } from "src/event-bus";

const FormData = require("form-data");

export class UploadDocument {
    constructor(documentationService) {
        this.documentationService = documentationService;
    }

    async execute(policyID, content, fileName, folder) {
        const data = new FormData();
        data.append("file", content, fileName);

        try {
            const response = await this.documentationService.uploadDocument(policyID, folder, data);
            // TODO check the response and do something
            eventBus.emit("document-uploaded", response);
        } catch (error) {
            throw (error);
        }
    }
}