def getPhoto(request):
user = UserInfo.objects.get(id=request.user.user_info.id)
s3 = S3Storage()
if user.photo:
return HttpResponseRedirect(s3.s3.generate_url(60, 'GET', bucket=s3.bucket.name, key='/%s' % user.photo.name))
else:
return HttpResponseRedirect("/static/img/profile/profile-thumb.jpg")
def get(self, request, file_id):
f = MessageFile.objects.get(id=file_id)
s3 = S3Storage()
return HttpResponseRedirect(
s3.s3.generate_url(60,
'GET',
bucket=s3.bucket.name,
key='/%s' % f.thumbnail.name))
class MapTemplateModel(models.Model):
s3 = S3Storage()
map_template = models.FileField(
storage=s3,
upload_to="maps/",
unique=True,
verbose_name="map template",
validators=[
validators.FileExtensionValidator(allowed_extensions=("html", ))
],
error_messages={"invalid_extension": "Only *.html files are allowed"})
boat = models.OneToOneField("BoatModel",
on_delete=models.CASCADE,
verbose_name="parent "
"boat")
class Meta:
verbose_name = "map template"
verbose_name_plural = "map templates"
def handle(self, *args, **options):
messagefiles=MessageFile.objects.all()
for messagefile in messagefiles:
if re.match("image/*", messagefile.mime_type.__str__()):
s3 = S3Storage()
url = s3.s3.generate_url(60, 'GET', bucket=s3.bucket.name, key='/%s' % messagefile.file.name)
file = StringIO.StringIO(urllib.urlopen(url).read())
img = Image.open(file)
if img.mode not in ('L', 'RGB'):
img = img.convert('RGB')
w = MessageFile.THUMBNAIL_SIZE[0]
h = MessageFile.THUMBNAIL_SIZE[1]
if img.size[0] > img.size[1]:
h = img.size[1]*w/img.size[0].__float__()
else:
w = img.size[0]*h/img.size[1].__float__()
thumb = img.resize((w.__int__(), h.__int__()), Image.ANTIALIAS)
thumb_io = StringIO.StringIO()
thumb.save(thumb_io, format='JPEG', quality=70)
thumb_file = InMemoryUploadedFile(thumb_io, None, 'foo.jpg', 'image/jpeg', thumb_io.len, None)
messagefile.thumbnail = thumb_file
print messagefile.id, messagefile.file
messagefile.save()
from django.db import models
from django_boto.s3.storage import S3Storage
s3 = S3Storage()
class Service(models.Model):
'''Descriptions about services that the society provides'''
title = models.CharField(max_length=128)
description = models.TextField()
image = models.ImageField(storage=s3, upload_to='uploads')
def __unicode__(self):
return self.title
# Generated by Django 2.0.5 on 2018-05-23 12:57
import django.contrib.postgres.fields
from django.db import migrations, models
import documents.models
import functools
try:
from django_boto.s3.storage import S3Storage
file_storage = S3Storage()
except AttributeError:
from django.core.files.storage import FileSystemStorage
file_storage = FileSystemStorage('/media/uploads/')
class Migration(migrations.Migration):
dependencies = [
('documents', '0003_auto_20180517_0832'),
]
operations = [
migrations.AddField(
model_name='document',
name='user_uuid',
field=models.CharField(blank=True,
max_length=36,
null=True,
verbose_name='User UUID'),
),