Add preview
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@ -196,4 +196,3 @@ class Index(DynastieGenerator):
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self.addReport('Nothing changed')
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return self.report
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@ -1,6 +1,7 @@
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import datetime
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import os
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from xml.dom.minidom import parse, parseString
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from dynastie.generators.generator import DynastieGenerator
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from dynastie.generators.generator import DynastieGenerator, StrictUTF8Writer
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from dynastie.generators.index import Index
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from django.db import models
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@ -57,3 +58,55 @@ class Post(Index):
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return self.report
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def createPreview(self, values, dom, root, node):
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now = datetime.datetime.now()
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v = {}
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v['title'] = self.createLinkElem(dom, '/preview.html', values['title'])
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v['author'] = values['author']
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v['date'] = now.strftime("%A, %d %B %Y %H:%m")
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v['post_content'] = ''
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self.simpleTransform(v, dom, root, node)
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content_nodes = root.getElementsByTagName("div")
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post_transform = ('post_content')
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for content_node in content_nodes:
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the_class = content_node.getAttribute('class')
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if not the_class in post_transform:
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continue
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if the_class == 'post_content':
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new_node = dom.createTextNode(values['content'])
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content_node.appendChild(new_node)
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post_nodes = dom.getElementsByTagNameNS(self.URI, "post")
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post_elem = post_nodes[0]
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post_elem.parentNode.removeChild(post_elem)
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def preview(self, src, values):
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from dynastie.models import Blog
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hooks = {'post' : self.createPreview}
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if not os.path.exists(src + '/_post.html'):
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self.addError('No _post.html found, exiting')
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return self.report
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try:
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dom = parse(src + '/_post.html')
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except xml.dom.DOMException as e:
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self.addError('Error parsing _post.html : ' + e)
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return self.report
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post_nodes = dom.getElementsByTagNameNS(self.URI, "posts")
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if post_nodes is None:
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self.addError('No tag dyn:posts found')
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return self.report
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nodes = dom.getElementsByTagName("*")
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nodes[0] = self.parse(src, hooks, values, dom, nodes[0])
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writer = StrictUTF8Writer()
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nodes[0].writexml(writer)
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return writer.getvalue().encode('utf-8')
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@ -2,36 +2,13 @@
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{% block head %}
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<script type="text/javascript" src="/static/js/tinymce/jscripts/tiny_mce/tiny_mce.js"></script>
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<script type="text/javascript">
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tinyMCE.init({
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// General options
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mode : "textareas",
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theme : "advanced",
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plugins : "autolink,lists,spellchecker,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template",
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editor_selector : "mceAdvanced",
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encoding : "raw",
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entities : "",
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entity_encoding : "raw",
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// Theme options
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theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,formatselect,fontselect,fontsizeselect",
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theme_advanced_buttons2 : "bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
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theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,charmap,emotions,iespell,media,advhr",
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// theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,spellchecker,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,blockquote,pagebreak,|,insertfile,insertimage",
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theme_advanced_toolbar_location : "top",
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theme_advanced_toolbar_align : "left",
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theme_advanced_statusbar_location : "bottom",
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theme_advanced_resizing : true,
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width: "100%",
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height: "400"
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});
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</script>
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<script type="text/javascript" src="/static/js/dynastie.js"></script>
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{% endblock %}
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{% block content %}
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<form action="/post/add/{{ blog_id }}" method="post">{% csrf_token %}
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<form id="previewForm" action="/post/add/{{ blog_id }}" method="post">{% csrf_token %}
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{{ form.as_p }}
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<textarea name="content" class="mceAdvanced"></textarea><br/><br/>
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<input type="submit" name="add" value="Add" /><input type="submit" name="preview" value="Preview" /><input type="submit" name="cancel" value="Cancel" />
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<input type="submit" name="add" value="Add" /><input type="button" name="preview" value="Preview" onClick="previewPost();"/><input type="submit" name="cancel" value="Cancel" />
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</form>
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{% endblock %}
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@ -2,34 +2,13 @@
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{% block head %}
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<script type="text/javascript" src="/static/js/tinymce/jscripts/tiny_mce/tiny_mce.js"></script>
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<script type="text/javascript">
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tinyMCE.init({
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// General options
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mode : "textareas",
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theme : "advanced",
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plugins : "autolink,lists,spellchecker,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template",
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editor_selector : "mceAdvanced",
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// Theme options
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theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,formatselect,fontselect,fontsizeselect",
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theme_advanced_buttons2 : "bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
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theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,charmap,emotions,iespell,media,advhr",
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// theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,spellchecker,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,blockquote,pagebreak,|,insertfile,insertimage",
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theme_advanced_toolbar_location : "top",
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theme_advanced_toolbar_align : "left",
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theme_advanced_statusbar_location : "bottom",
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theme_advanced_resizing : true,
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width: "100%",
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height: "400"
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});
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</script>
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<script type="text/javascript" src="/static/js/dynastie.js"></script>
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{% endblock %}
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{% block content %}
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<form action="/post/edit/{{ post_id }}" method="post">{% csrf_token %}
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<form id="previewForm" action="/post/edit/{{ blog_id }}" method="post">{% csrf_token %}
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{{ form.as_p }}
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<textarea name="content" class="mceAdvanced">{{ content }}</textarea>
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<input type="submit" name="edit" value="Edit" /><input type="submit" name="preview" value="Preview" /><input type="submit" name="cancel" value="Cancel" />
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<input type="submit" name="edit" value="Edit" /><input type="button" name="preview" value="Preview" onClick="previewPost();"/><input type="submit" name="cancel" value="Cancel" />
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</form>
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{% endblock %}
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1
urls.py
1
urls.py
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@ -25,6 +25,7 @@ urlpatterns = patterns('',
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url(r'^post/edit/(\d+)$', 'dynastie.views.edit_post', name='edit_post'),
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url(r'^post/delete/(\d+)$','dynastie.views.delete_post', name='delete_post'),
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url(r'^generate/(\d+)$', 'dynastie.views.generate', name='generate'),
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url(r'^preview/(\d+)$', 'dynastie.views.preview', name='preview'),
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# url(r'^dynastie/', include('dynastie.foo.urls')),
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# Uncomment the admin/doc line below to enable admin documentation:
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47
views.py
47
views.py
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@ -322,7 +322,8 @@ def edit_post(request, post_id):
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content = 'Empty post'
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return render(request, 'edit_post.html', {
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'form': form, 'post_id' : post_id, 'content' : content
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'form': form, 'post_id' : post_id, 'content' : content,
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'blog_id' : blog_id
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})
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@login_required
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@ -362,4 +363,46 @@ def generate(request, blog_id):
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c = {'blog' : b, 'posts' : posts, 'form' : form, 'report': report}
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return render(request, 'generate.html', c)
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return render(request, 'templates/generate.html', c)
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@login_required
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def preview(request, blog_id):
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from dynastie.generators import post
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values = {'title' : request.POST['title'], \
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'author' : request.user.first_name + ' ' + request.user.last_name, \
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'content' : request.POST['content']
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}
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if not request.user.is_superuser:
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b = Blog.objects.filter(id=blog_id).filter(writers=request.user.id)[0]
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else:
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b = Blog.objects.get(pk=blog_id)
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if b is None:
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raise Http404
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b.create_paths()
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engine = globals()['post']
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for name, obj in inspect.getmembers(engine):
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if inspect.isclass(obj) and obj.__module__.startswith("dynastie") \
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and obj.__module__.endswith("post"):
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e = obj()
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content = e.preview(b.src_path, values)
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break
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output = b.output_path
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path = output + '/preview.html'
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if os.path.exists(path):
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os.unlink(path)
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f = open(path, 'wb')
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f.write(content)
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f.close()
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c = {'content' : content}
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# return HttpResponseRedirect('http://' + b.name + '/preview.html')
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return HttpResponseRedirect('http://' + 'localhost:8080' + '/preview.html')
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