Django Fileアップロード例 - 版の履歴

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Piroto: ページの作成:「==Django Fileアップロード例== [Django][Python] ===fileuptest/views.py=== from django.http import HttpResponse from django.template import Context, loader f…」

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ページの作成:「==Django Fileアップロード例== [Django][Python] ===fileuptest/views.py=== from django.http import HttpResponse from django.template import Context, loader f…」

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==Django Fileアップロード例==
[Django][Python]
===fileuptest/views.py===
from django.http import HttpResponse
from django.template import Context, loader
from django.forms import *

def index(request):
msg = ''
if request.method == 'POST':
form = UploadFileForm(request.POST, request.FILES)
if form.is_valid():
updir = r'c:\\website\\django\\mysite\\upload\\' + form.cleaned_data['title']
destination = open(updir, 'wb+')
upfile = request.FILES['file']
for chunk in upfile.chunks():
destination.write(chunk)
destination.close()
msg = 'Uploaded.'
else:
form = UploadFileForm()

t = loader.get_template('fileuptest/index.html')
c = Context()
c['form'] = form
c['msg'] = msg
return HttpResponse(t.render(c))

class UploadFileForm(Form):
title = CharField(max_length=50)
file = FileField()

===template/fileuptest/index.html ===
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script type="text/javascript">
</script>
</head>
<body>
{{msg}}
<form enctype="multipart/form-data" action='/fileuptest/' method='POST'>
<table>
{{form}}
</table>
<input type='submit' value=" 添付 ">
</form>
</body>
</html>
===結果===
[[File:0385_fileup_form01.jpg]]

@@ 1行目: / 1行目: @@
-==Django Fileアップロード例==
+==[[Django Fileアップロード例]]==
 [[Django]] | [[Python]] |
-===fileuptest/views.py===
+===fileuptest/[[vi]]ews.py===
-  from django.http import HttpResponse
+  from django.http import Http[[R]]esponse
   from django.template import Context, loader
   from django.forms import *
@@ 25行目: / 25行目: @@
       c['form'] = form
       c['msg'] = msg
-      return HttpResponse(t.render(c))
+      return Http[[R]]esponse(t.render(c))
   class UploadFileForm(Form):
@@ 32行目: / 32行目: @@
 ===template/fileuptest/index.html    ===
-  &lt;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"&gt;
+  &lt;!DOCTYPE [[HTML]] PUBLIC "-//W3C//DTD [[HTML]] 4.01 Transitional//EN"&gt;
   &lt;html&gt;
   &lt;head&gt;

@@ 1行目: / 1行目: @@
 ==Django Fileアップロード例==
-[Django][Python]
+[[Django][Python]]
 ===fileuptest/views.py===
   from django.http import HttpResponse
@@ 32行目: / 32行目: @@
 ===template/fileuptest/index.html    ===
-  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+  &lt;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"&gt;
-  <html>
+  &lt;html&gt;
-  <head>
+  &lt;head&gt;
-    <META http-equiv="Content-Type" content="text/html; charset=UTF-8">
+    &lt;META http-equiv="Content-Type" content="text/html; charset=UTF-8"&gt;
-    <script type="text/javascript">
+    &lt;script type="text/javascript"&gt;
-    </script>
+    &lt;/script&gt;
-  </head>
+  &lt;/head&gt;
-  <body>
+  &lt;body&gt;
     {{msg}}
-    <form enctype="multipart/form-data" action='/fileuptest/' method='POST'>
+    &lt;form enctype="multipart/form-data" action='/fileuptest/' method='POST'&gt;
-      <table>
+      &lt;table&gt;
       {{form}}
-      </table>
+      &lt;/table&gt;
-      <input type='submit' value=" 添 付 ">
+      &lt;input type='submit' value=" 添 付 "&gt;
-    </form>
+    &lt;/form&gt;
-  </body>
+  &lt;/body&gt;
-  </html>
+  &lt;/html&gt;
 ===結果===
 [[File:0385_fileup_form01.jpg]]