Module: Sensu::Settings::Rules
- Included in:
- Validator
- Defined in:
- lib/sensu/settings/rules.rb
Instance Method Summary collapse
-
#either_are_set?(*values) ⇒ TrueClass, FalseClass
Check if either of the values are set (not nil).
-
#items_must_be_strings(value, regex = nil) ⇒ TrueClass, FalseClass
Check that value items are all strings and not empty.
-
#must_be_a_hash(value) ⇒ TrueClass, FalseClass
(also: #is_a_hash?)
Check that a value is a hash.
-
#must_be_a_hash_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is a hash, if set (not nil).
-
#must_be_a_numeric(value) ⇒ TrueClass, FalseClass
Check that a value is numeric.
-
#must_be_a_numeric_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is numeric, if set (not nil).
-
#must_be_a_string(value) ⇒ TrueClass, FalseClass
(also: #is_a_string?)
Check that a value is a string.
-
#must_be_a_string_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is a string, if set (not nil).
-
#must_be_an_array(value) ⇒ TrueClass, FalseClass
(also: #is_an_array?)
Check that a value is an array.
-
#must_be_an_array_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is an array, if set (not nil).
-
#must_be_an_integer(value) ⇒ TrueClass, FalseClass
(also: #is_an_integer?)
Check that a value is an integer.
-
#must_be_an_integer_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is an integer, if set (not nil).
-
#must_be_boolean(value) ⇒ TrueClass, FalseClass
Check if a value is boolean.
-
#must_be_boolean_if_set(value) ⇒ TrueClass, FalseClass
Check if a value is boolean, if set (no nil).
-
#must_be_either(allowed, *values) ⇒ TrueClass, FalseClass
Check if values are allowed.
-
#must_be_either_if_set(allowed, *values) ⇒ TrueClass, FalseClass
Check if values are allowed, if set (not nil).
-
#must_be_time(*values) ⇒ TrueClass, FalseClass
Check if values are valid times (can be parsed).
-
#must_match_regex(regex, value) ⇒ TrueClass, FalseClass
Check that a value matches a regular expression.
Instance Method Details
#either_are_set?(*values) ⇒ TrueClass, FalseClass
Check if either of the values are set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 129 def either_are_set?(*values) values.any? do |value| !value.nil? end end |
#items_must_be_strings(value, regex = nil) ⇒ TrueClass, FalseClass
Check that value items are all strings and not empty.
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# File 'lib/sensu/settings/rules.rb', line 118 def items_must_be_strings(value, regex=nil) value.all? do |item| item.is_a?(String) && !item.empty? && (regex.nil? || item =~ regex) end end |
#must_be_a_hash(value) ⇒ TrueClass, FalseClass Also known as: is_a_hash?
Check that a value is a hash.
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# File 'lib/sensu/settings/rules.rb', line 8 def must_be_a_hash(value) value.is_a?(Hash) end |
#must_be_a_hash_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is a hash, if set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 17 def must_be_a_hash_if_set(value) value.nil? ? true : must_be_a_hash(value) end |
#must_be_a_numeric(value) ⇒ TrueClass, FalseClass
Check that a value is numeric.
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# File 'lib/sensu/settings/rules.rb', line 76 def must_be_a_numeric(value) value.is_a?(Numeric) end |
#must_be_a_numeric_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is numeric, if set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 84 def must_be_a_numeric_if_set(value) value.nil? ? true : must_be_a_numeric(value) end |
#must_be_a_string(value) ⇒ TrueClass, FalseClass Also known as: is_a_string?
Check that a value is a string.
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# File 'lib/sensu/settings/rules.rb', line 42 def must_be_a_string(value) value.is_a?(String) end |
#must_be_a_string_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is a string, if set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 51 def must_be_a_string_if_set(value) value.nil? ? true : must_be_a_string(value) end |
#must_be_an_array(value) ⇒ TrueClass, FalseClass Also known as: is_an_array?
Check that a value is an array.
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# File 'lib/sensu/settings/rules.rb', line 25 def must_be_an_array(value) value.is_a?(Array) end |
#must_be_an_array_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is an array, if set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 34 def must_be_an_array_if_set(value) value.nil? ? true : must_be_an_array(value) end |
#must_be_an_integer(value) ⇒ TrueClass, FalseClass Also known as: is_an_integer?
Check that a value is an integer.
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# File 'lib/sensu/settings/rules.rb', line 59 def must_be_an_integer(value) value.is_a?(Integer) end |
#must_be_an_integer_if_set(value) ⇒ TrueClass, FalseClass
Check that a value is an integer, if set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 68 def must_be_an_integer_if_set(value) value.nil? ? true : must_be_an_integer(value) end |
#must_be_boolean(value) ⇒ TrueClass, FalseClass
Check if a value is boolean.
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# File 'lib/sensu/settings/rules.rb', line 101 def must_be_boolean(value) !!value == value end |
#must_be_boolean_if_set(value) ⇒ TrueClass, FalseClass
Check if a value is boolean, if set (no nil).
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# File 'lib/sensu/settings/rules.rb', line 109 def must_be_boolean_if_set(value) value.nil? ? true : must_be_boolean(value) end |
#must_be_either(allowed, *values) ⇒ TrueClass, FalseClass
Check if values are allowed.
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# File 'lib/sensu/settings/rules.rb', line 150 def must_be_either(allowed, *values) values.flatten.all? do |value| allowed.include?(value) end end |
#must_be_either_if_set(allowed, *values) ⇒ TrueClass, FalseClass
Check if values are allowed, if set (not nil).
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# File 'lib/sensu/settings/rules.rb', line 161 def must_be_either_if_set(allowed, *values) values[0].nil? ? true : must_be_either(allowed, values) end |
#must_be_time(*values) ⇒ TrueClass, FalseClass
Check if values are valid times (can be parsed).
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# File 'lib/sensu/settings/rules.rb', line 139 def must_be_time(*values) values.all? do |value| Time.parse(value) rescue false end end |
#must_match_regex(regex, value) ⇒ TrueClass, FalseClass
Check that a value matches a regular expression.
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# File 'lib/sensu/settings/rules.rb', line 93 def must_match_regex(regex, value) (value =~ regex) == 0 end |