protected ParameterDescriptor ParseBlobTrigger(BlobBindingMetadata trigger, Type triggerParameterType)
{
if (trigger == null)
{
throw new ArgumentNullException("trigger");
}
if (triggerParameterType == null)
{
throw new ArgumentNullException("triggerParameterType");
}
ConstructorInfo ctorInfo = typeof(BlobTriggerAttribute).GetConstructor(new Type[] { typeof(string) });
string blobPath = trigger.Path;
CustomAttributeBuilder attributeBuilder = new CustomAttributeBuilder(ctorInfo, new object[] { blobPath });
string parameterName = trigger.Name;
var attributes = new Collection <CustomAttributeBuilder>
{
attributeBuilder
};
if (!string.IsNullOrEmpty(trigger.Connection))
{
FunctionBinding.AddStorageAccountAttribute(attributes, trigger.Connection);
}
return(new ParameterDescriptor(parameterName, triggerParameterType, attributes));
}
public BlobBinding(ScriptHostConfiguration config, BlobBindingMetadata metadata, FileAccess access) : base(config, metadata, access)
{
if (string.IsNullOrEmpty(metadata.Path))
{
throw new ArgumentException("The blob path cannot be null or empty.");
}
Path = metadata.Path;
_pathBindingTemplate = BindingTemplate.FromString(Path);
}
public void GenerateBlobTriggerFunction()
{
BlobBindingMetadata trigger = new BlobBindingMetadata
{
Type = BindingType.BlobTrigger,
Path = "foo/bar"
};
MethodInfo method = GenerateMethod(trigger);
VerifyCommonProperties(method);
// verify trigger parameter
ParameterInfo parameter = method.GetParameters()[0];
Assert.Equal("input", parameter.Name);
Assert.Equal(typeof(string), parameter.ParameterType);
BlobTriggerAttribute attribute = parameter.GetCustomAttribute<BlobTriggerAttribute>();
Assert.Equal("foo/bar", attribute.BlobPath);
}
protected ParameterDescriptor ParseBlobTrigger(BlobBindingMetadata trigger, Type triggerParameterType = null)
{
if (triggerParameterType == null)
{
triggerParameterType = typeof(string);
}
ConstructorInfo ctorInfo = typeof(BlobTriggerAttribute).GetConstructor(new Type[] { typeof(string) });
string blobPath = trigger.Path;
CustomAttributeBuilder attributeBuilder = new CustomAttributeBuilder(ctorInfo, new object[] { blobPath });
string parameterName = trigger.Name;
var attributes = new Collection <CustomAttributeBuilder>
{
attributeBuilder
};
return(new ParameterDescriptor(parameterName, triggerParameterType, attributes));
}
protected ParameterDescriptor ParseBlobTrigger(BlobBindingMetadata trigger, Type triggerParameterType = null)
{
if (triggerParameterType == null)
{
triggerParameterType = typeof(string);
}
ConstructorInfo ctorInfo = typeof(BlobTriggerAttribute).GetConstructor(new Type[] { typeof(string) });
string blobPath = trigger.Path;
CustomAttributeBuilder attributeBuilder = new CustomAttributeBuilder(ctorInfo, new object[] { blobPath });
string parameterName = trigger.Name;
var attributes = new Collection<CustomAttributeBuilder>
{
attributeBuilder
};
return new ParameterDescriptor(parameterName, triggerParameterType, attributes);
}
protected ParameterDescriptor ParseBlobTrigger(BlobBindingMetadata trigger, Type triggerParameterType = null)
{
if (trigger == null)
{
throw new ArgumentNullException("trigger");
}
if (triggerParameterType == null)
{
triggerParameterType = typeof(string);
}
ConstructorInfo ctorInfo = typeof(BlobTriggerAttribute).GetConstructor(new Type[] { typeof(string) });
string blobPath = trigger.Path;
CustomAttributeBuilder attributeBuilder = new CustomAttributeBuilder(ctorInfo, new object[] { blobPath });
string parameterName = trigger.Name;
var attributes = new Collection<CustomAttributeBuilder>
{
attributeBuilder
};
if (!string.IsNullOrEmpty(trigger.Connection))
{
FunctionBinding.AddStorageAccountAttribute(attributes, trigger.Connection);
}
return new ParameterDescriptor(parameterName, triggerParameterType, attributes);
}
