def show(request, rawfile_id):
rawfile_id = int( rawfile_id )
rawfile = RawFiles.show( rawfile_id=rawfile_id)[0]
t = loader.get_template('rawfiles/show.html')
c = RequestContext(request, {
'rawfile': rawfile,
})
return HttpResponse(t.render(c))
def index(request):
rawfiles = RawFiles.show()
t = loader.get_template('rawfiles/index.html')
c = RequestContext(request, {
'rawfiles': rawfiles,
})
return HttpResponse(t.render(c))
def download(request, rawfile_id):
from django.http import HttpResponse
from django.core.servers.basehttp import FileWrapper
import os
rawfile = RawFiles.show(rawfile_id=int(rawfile_id) )[0]
file_name = rawfile.filename
file_path = os.path.join(rawfile.filepath, rawfile.filename)
try:
myfile = file(os.path.join(rawfile.filepath, rawfile.filename) )
except:
request.session['flash'] = { 'type': 'error', 'message': "Could not open the requested file: %s" % file_path}
return redirect( '/webtoaster/rawfiles' )
response = HttpResponse(myfile, content_type='application/F64')
response['Content-Disposition'] = "attachment; filename=%s" % file_name
return response
def new(request):
import os
if request.method == 'POST' and request.FILES.get('rawfile'):
try:
uf = request.FILES['rawfile']
temp_path = settings.TEMP_DIR
fn = uf.name
file_path = os.path.join( temp_path, fn )
open( file_path, 'w' ).write( uf.read() )
load_status = RawFiles.upload( username=request.user.username, path=file_path )
request.session['flash'] = { 'type': 'success', 'message': 'Raw file was loaded.'}
except Exception as e:
import sys, traceback
traceback.print_exc(file=sys.stdout)
request.session['flash'] = { 'type': 'error', 'message': 'There was an error loading Raw file. Message: %s' % str(e) }
return redirect('/webtoaster/rawfiles/new')
return redirect('/webtoaster/rawfiles')
t = loader.get_template('rawfiles/new.html')
c = RequestContext(request, {
})
c.update(csrf(request))
return HttpResponse(t.render(c))
