class DuplicateRestriction(dbsettings.Group):
max_duplicates = dbsettings.PositiveIntegerValue(help_text = "The maximum number of duplicate comments allowed during a given time period.",
default = 0)
window_hours = dbsettings.PositiveIntegerValue(help_text = "The historic period (in hours) checked for duplicate comments.",
default = 24)
duplicate_lockout_minutes = dbsettings.PositiveIntegerValue(help_text = "How long (in minutes) the ip address will be locked out if it violates this restriction.",
default = 1)
duplicate_lockout_reason = dbsettings.StringValue(help_text = "Message sent with error indicating why lockout occurred.",
default = "Duplicate comment")
class FrequencyRestriction(dbsettings.Group):
max_postings = dbsettings.PositiveIntegerValue(help_text = "The maximum number of comments allowed during a given time period.",
default = 2)
window_minutes = dbsettings.PositiveIntegerValue(help_text = "The historic period (in minutes) used for counting the number of comments posted by a given ip address.",
default = 1)
frequency_lockout_minutes = dbsettings.PositiveIntegerValue(help_text = "How long (in minutes) the ip address will be locked out if it violates this restriction.",
default = 5)
frequency_lockout_reason = dbsettings.StringValue(help_text = "Message sent with error indicating why lockout occurred.",
default = "Too many comments posted")
class SiteSettings(dbsettings.Group):
enabled = dbsettings.BooleanValue('Send email after purchase', default=False)
sender = dbsettings.StringValue('address to send emails from')
subject = dbsettings.StringValue()
products_per_page = dbsettings.PositiveIntegerValue(
'Number of products to be displayed on a page',
default=20)
remove_cart = dbsettings.PositiveIntegerValue(
'Remove cart after how many days of inactivity',
default=1)
class PeopleDetectorAlgorithmSettingGroup(dbsettings.Group):
implementation = dbsettings.StringValue(
description='People image tracking algorithm implementation',
required=False,
default='hog',
choices=PEOPLE_DETECTOR_IMPL_CHOICES)
rect_line_width = dbsettings.PositiveIntegerValue(
description='People tracking rectangle line width (px)',
required=True,
default=2)
rect_line_color = RGBValue(
description='People tracking rectangle color (RGB)',
required=True,
default=['0', '0', '255'],
separator=',')
output_enhanced_image = dbsettings.BooleanValue(
description='Save image enhanced with people tracking data',
required=True,
default=True)
image_output_path = dbsettings.StringValue(
help_text='Output path for image enhanced with people tracking data',
required=True,
default='/tmp/scamera/people_tracking/')
class HOGPeopleDetectorSettingGroup(dbsettings.Group):
image_max_width_size = dbsettings.PositiveIntegerValue(
help_text=
'Image maximum width (reduces detection time and improves overall accuracy)',
required=True,
default=400)
win_stride_x = dbsettings.PositiveIntegerValue(
help_text='“step size” in X of the sliding window',
required=True,
default=4)
win_stride_y = dbsettings.PositiveIntegerValue(
help_text='“step size” in Y of the sliding window',
required=True,
default=4)
scale = dbsettings.FloatValue(
help_text=
"controls the factor in which our image is resized at each layer of the image pyramid",
required=True,
default=1.05,
)
padding_x = dbsettings.PositiveIntegerValue(
help_text=
'the number of pixels in X direction in which the sliding window ROI is “padded” prior to HOG feature extraction',
required=True,
default=4)
padding_y = dbsettings.PositiveIntegerValue(
help_text=
'the number of pixels in Y direction in which the sliding window ROI is “padded” prior to HOG feature extraction',
required=True,
default=4)
non_maxima_suppression_thresh = dbsettings.FloatValue(
description='Non maxima suppression threshold',
help_text=
'suppress bounding boxes that overlap with a specified threshold',
required=True,
default=0.65)
class ParserSettings(dbsettings.Group):
WORKER_POOL_SIZE = dbsettings.PositiveIntegerValue(default=20)
REQUEST_MAX_TIMEOUT = dbsettings.PositiveIntegerValue(default=5)
REQUEST_MIN_DELAY = dbsettings.FloatValue(default=0.1)
class MLOptions(dbsettings.Group):
"""DB settings for the machine learning"""
enable = dbsettings.BooleanValue(
'automatically resolve response tasks by machine learning')
confidence_min = dbsettings.PositiveIntegerValue(
'minimum percent confidence level to automatically resolve')
class APISettings(dbsettings.Group):
URLS_UPLOAD_MAX_SIZE = dbsettings.PositiveIntegerValue(default=1024 * 7)
SEARCH_PAGE_LIMIT = dbsettings.PositiveIntegerValue(default=10)