Scripts to download files from google storage based on sha1 sums

third_party/gsutil/boto/mturk/qualification.py

+# Copyright (c) 2008 Chris Moyer http://coredumped.org/
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish, dis-
+# tribute, sublicense, and/or sell copies of the Software, and to permit
+# persons to whom the Software is furnished to do so, subject to the fol-
+# lowing conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+class Qualifications:
+
+    def __init__(self, requirements=None):
+        if requirements == None:
+            requirements = []
+        self.requirements = requirements
+
+    def add(self, req):
+        self.requirements.append(req)
+
+    def get_as_params(self):
+        params = {}
+        assert(len(self.requirements) <= 10)
+        for n, req in enumerate(self.requirements):
+            reqparams = req.get_as_params()
+            for rp in reqparams:
+                params['QualificationRequirement.%s.%s' % ((n+1), rp) ] = reqparams[rp]
+        return params
+
+
+class Requirement(object):
+    """
+    Representation of a single requirement
+    """
+
+    def __init__(self, qualification_type_id, comparator, integer_value=None, required_to_preview=False):
+        self.qualification_type_id = qualification_type_id
+        self.comparator = comparator
+        self.integer_value = integer_value
+        self.required_to_preview = required_to_preview
+    
+    def get_as_params(self):
+        params =  {
+            "QualificationTypeId": self.qualification_type_id,
+            "Comparator": self.comparator,
+        }
+        if self.comparator != 'Exists' and self.integer_value is not None:
+            params['IntegerValue'] = self.integer_value
+        if self.required_to_preview:
+            params['RequiredToPreview'] = "true"
+        return params
+
+class PercentAssignmentsSubmittedRequirement(Requirement):
+    """
+    The percentage of assignments the Worker has submitted, over all assignments the Worker has accepted. The value is an integer between 0 and 100.
+    """
+
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="00000000000000000000", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)
+
+class PercentAssignmentsAbandonedRequirement(Requirement):
+    """
+    The percentage of assignments the Worker has abandoned (allowed the deadline to elapse), over all assignments the Worker has accepted. The value is an integer between 0 and 100.
+    """
+
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="00000000000000000070", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)
+
+class PercentAssignmentsReturnedRequirement(Requirement):
+    """
+    The percentage of assignments the Worker has returned, over all assignments the Worker has accepted. The value is an integer between 0 and 100.
+    """
+
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="000000000000000000E0", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)
+
+class PercentAssignmentsApprovedRequirement(Requirement):
+    """
+    The percentage of assignments the Worker has submitted that were subsequently approved by the Requester, over all assignments the Worker has submitted. The value is an integer between 0 and 100.
+    """
+
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="000000000000000000L0", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)
+
+class PercentAssignmentsRejectedRequirement(Requirement):
+    """
+    The percentage of assignments the Worker has submitted that were subsequently rejected by the Requester, over all assignments the Worker has submitted. The value is an integer between 0 and 100.
+    """
+
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="000000000000000000S0", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)
+
+class NumberHitsApprovedRequirement(Requirement):
+    """
+    Specifies the total number of HITs submitted by a Worker that have been approved. The value is an integer greater than or equal to 0.
+    """
+    
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="00000000000000000040", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)
+
+class LocaleRequirement(Requirement):
+    """
+    A Qualification requirement based on the Worker's location. The Worker's location is specified by the Worker to Mechanical Turk when the Worker creates his account.
+    """
+
+    def __init__(self, comparator, locale, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="00000000000000000071", comparator=comparator, integer_value=None, required_to_preview=required_to_preview)
+        self.locale = locale
+
+    def get_as_params(self):
+        params =  {
+            "QualificationTypeId": self.qualification_type_id,
+            "Comparator": self.comparator,
+            'LocaleValue.Country': self.locale,
+        }
+        if self.required_to_preview:
+            params['RequiredToPreview'] = "true"
+        return params
+
+class AdultRequirement(Requirement):
+    """
+    Requires workers to acknowledge that they are over 18 and that they agree to work on potentially offensive content. The value type is boolean, 1 (required), 0 (not required, the default).
+    """
+    
+    def __init__(self, comparator, integer_value, required_to_preview=False):
+        Requirement.__init__(self, qualification_type_id="00000000000000000060", comparator=comparator, integer_value=integer_value, required_to_preview=required_to_preview)