django

Summary Python server used for serving Django web requests at ICTC Solution Delivery Commands Restart service uwsgi-emperor status service uwsgi-emperor restart Installation Emperor - name: Install uWSGI emperor apt: name=uwsgi-emperor state=present - name: Configure uWSGI emperor template: src: emperor.ini.j2 dest: /etc/uwsgi-emperor/emperor.ini owner: root group: root mode: 0644 notify: Restart uWSGI Emperor - name: Create log directory file: path: /var/log/uwsgi/vassals state: directory owner: root group: root notify: Restart uWSGI Emperor - name: Enable app server configuration (uWSGI emperor) template: src: uwsgi....

Summary suspendedfc position ease box interval due front 2.50 2 1.00 2021-05-06T10:05:12Z https://docs.djangoproject.com/en/3.1/ref/files/file/ The File class is a thin wrapper around a Python file object(File Object in Python) with some Django-specific additions. Internally, Django uses this class when it needs to represent a file. code class File(file_object): pass “file_object” is the underlying File Object in Python that this class wraps....

Requirement Image object in Pillow to File Object in Django and save them as FileField and FieldFile Methods From Stackoverflow ref: link import StringIO from django.core.files.uploadedfile import InMemoryUploadedFile # Create a file-like object to write thumb data (thumb data previously created # using PIL, and stored in variable 'thumb') thumb_io = StringIO.StringIO() thumb.save(thumb_io, format='JPEG') # Create a new Django file-like object to be used in models as ImageField using # InMemoryUploadedFile....

In E-invoicing(Fatoorah) project there was a requirement to use DataTables <td> object.time_stamp.isoformat </td> $.fn.dataTable.ext.search.push( function(settings, data, dataIndex) var min = minDate.val(); var max = maxDate.val(); let dateTime = data[1]; // here !!!!!!!!!!!!! var date = new Date(dateTime); if ( (min === null && max === null) || (min === null && date <= max) || (min <= date && max === null) || (min <= date && date <= max) ) return true; return false; ); From here: https://stackoverflow....

Querysets in fc position ease box interval due front 2.95 5 51.57 2021-10-21T21:35:48Z Custom querysets are configured by the model manager Calling custom queryset method from manager class PersonQuerySet(models.QuerySet): def authors(self): return self.filter(role='A') def editors(self): return self.filter(role='E') class PersonManager(models.Manager): def get_queryset(self): return PersonQuerySet(self.model, using=self._db) def authors(self): # verbose return self.get_queryset().authors() def editors(self): # verbose return self.get_queryset().editors() class Person(models.Model): first_name = models....

Summary The CSRF middleware and template tag provides easy-to-use protection against CSRF Forgeries. ref https://docs.djangoproject.com/en/3.2/ref/csrf/ Protection fc position ease box interval due front 2.5 0 0 2021-09-12T07:15:09Z The first defense against CSRF attacks is to ensure that GET requests (and other ‘safe’ methods, as defined by RFC 7231#section-4.2.1) are side effect free. Requests via ‘unsafe’ methods, such as POST, PUT, and DELETE, can then be protected by following the steps below....

Summary https://docs.djangoproject.com/en/3.1/ref/models/fields/#filefield-and-fieldfile When you access a FileField on a model, you are given an instance of FieldFile as a proxy for accessing the underlying file. The API of FieldFil mirrors that of File(File Object in Django), with one key difference: The object wrapped by the class is not necessarily a wrapper around Python’s built-in file object. Instead, it is a wrapper around the result of the Storage.open() method, which may be a File object, or it may be a custom storage’s implementation of the File API....