通过Django的form及Ajax等多种方式上传文件

from django.shortcuts import render,redirect,HttpResponse # Create your views here. import os import json from Upload import models def Upload(request): if request.method=="GET": # 获取所有图片 imgs=models.image.objects.all() return render(request,"upload.html",{"imgs":imgs}) elif request.method=="POST": # 获取普通input标签值，即文件名 filname=request.POST.get('fileName') # 获取file类型的input标签值，即文件内容 file=request.FILES.get('fileContent') # 获取文件后缀名 postfix=file.name.split('.')[1] # 设置本地文件路径 file_path=os.path.join('static',filname+'.'+postfix) # 将上传的文件写入本地目录 f=open(file_path,"wb") for chunk in file.chunks(): f.write(chunk) f.close() # 写入成功后将路径保存至数据库 models.image.objects.create(file_Path=file_path) return redirect("upload.html") def Upload_js(request): if request.method == "GET": # 获取所有图片 imgs = models.image.objects.all() return render(request, "upload_js.html", {"imgs": imgs}) elif request.method == "POST": # 获取普通input标签值，即文件名 filname = request.POST.get('fileName') # 获取file类型的input标签值，即文件内容 file = request.FILES.get('fileContent') # 获取文件后缀名 postfix = file.name.split('.')[1] # 设置本地文件路径 file_path = os.path.join('static', filname + '.' + postfix) # 将上传的文件写入本地目录 f = open(file_path, "wb") for chunk in file.chunks(): f.write(chunk) f.close() # 写入成功后将路径保存至数据库 models.image.objects.create(file_Path=file_path) #将状态及文件路径通过json形式返回至html页面 ret={'status':True,'path':file_path} return HttpResponse(json.dumps(ret)) def Upload_jQuery(request): if request.method == "GET": # 获取所有图片 imgs = models.image.objects.all() return render(request, "upload_jQuery.html", {"imgs": imgs}) elif request.method == "POST": # 获取普通input标签值，即文件名 filname = request.POST.get('fileName') # 获取file类型的input标签值，即文件内容 file = request.FILES.get('fileContent') # 获取文件后缀名 postfix = file.name.split('.')[1] # 设置本地文件路径 file_path = os.path.join('static', filname + '.' + postfix) # 将上传的文件写入本地目录 f = open(file_path, "wb") for chunk in file.chunks(): f.write(chunk) f.close() # 写入成功后将路径保存至数据库 models.image.objects.create(file_Path=file_path) # 将状态及文件路径通过json形式返回至html页面 ret = {'status': True, 'path': file_path} return HttpResponse(json.dumps(ret)) def Upload_iframe(request): if request.method == "GET": # 获取所有图片 imgs = models.image.objects.all() return render(request, "upload_iframe.html", {"imgs": imgs}) elif request.method == "POST": # 获取普通input标签值，即文件名 filname = request.POST.get('fileName') # 获取file类型的input标签值，即文件内容 file = request.FILES.get('fileContent') # 获取文件后缀名 postfix = file.name.split('.')[1] # 设置本地文件路径 file_path = os.path.join('static', filname + '.' + postfix) # 将上传的文件写入本地目录 f = open(file_path, "wb") for chunk in file.chunks(): f.write(chunk) f.close() # 写入成功后将路径保存至数据库 models.image.objects.create(file_Path=file_path) # 将状态及文件路径通过json形式返回至html页面 ret = {'status': True, 'path': file_path} return HttpResponse(json.dumps(ret))