django-pydenticon Changeset

Changeset - 9b6778938da5

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Branko Majic (branko) - 10 years ago 2014-01-04 22:48:08
branko@majic.rs

DJPYD-1: Added support for configuring and passing the inversion parameter.

2 files changed with 16 insertions and 2 deletions:

django_pydenticon/settings.py

django_pydenticon/views.py

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django_pydenticon/settings.py

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                                                                      "rgb(141,69,170)" ))
 PYDENTICON_BACKGROUND = getattr(settings, "PYDENTICON_BACKGROUND", "rgb(224,224,224)")
 PYDENTICON_DIGEST = getattr(settings, "PYDENTICON_DIGEST", hashlib.md5)
 PYDENTICON_INVERT = getattr(settings, "PYDENTICON_INVERT", False)
 # Validate the settings.
 if not isinstance(PYDENTICON_ROWS, int) or PYDENTICON_ROWS <= 0:
@@ @@ -50,3 +51,6 @@ if not isinstance(PYDENTICON_BACKGROUND, str): @@
 if not isinstance(PYDENTICON_DIGEST, collections.Callable):
     raise ImproperlyConfigured("Setting PYDENTICON_DIGEST must be a callable digest (usually from hashlib module).")
 if not isinstance(PYDENTICON_INVERT, bool):
     raise ImproperlyConfigured("Setting PYDENTICON_INVERT must be a boolean.")

django_pydenticon/views.py

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@@ @@ -9,7 +9,7 @@ from django.http import HttpResponseBadRequest @@
 # Application imports.
 from .settings import PYDENTICON_ROWS, PYDENTICON_COLUMNS, PYDENTICON_WIDTH, PYDENTICON_HEIGHT
 from .settings import PYDENTICON_PADDING, PYDENTICON_FORMAT, PYDENTICON_FOREGROUND, PYDENTICON_BACKGROUND
 from .settings import PYDENTICON_DIGEST
+from .settings import PYDENTICON_DIGEST, PYDENTICON_INVERT
 def image(request, data):
     """
@@ @@ -44,6 +44,16 @@ def image(request, data): @@
         padding = PYDENTICON_PADDING
     except ValueError:
         raise SuspiciousOperation("Identicon padding must consist out of 4 positive integers separated with commas.")
     if "i" in request.GET:
         inverted = request.GET.get("i")
         if inverted.lower() == "true":
             inverted = True
         elif inverted.lower() == "false":
             inverted = False
         else:
             raise SuspiciousOperation("Inversion parameter must be a boolean (true/false).")
     else:
         inverted = PYDENTICON_INVERT
     # Validate the input parameters.
     if not isinstance(width, int) or width <= 0:
@@ @@ -67,7 +77,7 @@ def image(request, data): @@
                           digest = PYDENTICON_DIGEST)
     # Generate the identicion.
     content = generator.generate(data, width, height, padding=padding, output_format=output_format)
+    content = generator.generate(data, width, height, padding=padding, output_format=output_format, inverted=inverted)
     # Create and return the response.
     response = HttpResponse(content, content_type=content_type)

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