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TA貢獻(xiàn)1821條經(jīng)驗 獲得超6個贊
在 POST 方法中,您應(yīng)該提供 FormData 類型的對象,并且有
export class Form {
private file: File;
private bookName: String;
constructor(file:File, bookName: String) {
this.file = file;
this.bookName = bookName;
}
}
public sendFormData(form: Form) {
const formData = new FormData();
formData.append('bookName', form.bookName);
formData.append('file', form.file, form.file.name);
console.log("sending to " + this.baseUrl + "uploadFile")
return this.http.post(this.baseUrl + "uploadFile", formData, {responseType: 'text'});
}
你會得到內(nèi)容類型為 multipart/form-data 的帖子
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