#10 - Creating auxiliary client class to generate configuration class (#78)

* #10 - Creating auxiliary client class to generate configuration class based on cachet's component list.

* Updating the python version in codacy to reduce false positives

* Moving some of the cachet operations to the client class to clean up the configuration class and making better constants

* Refactoring status to have proper classes and adding more tests. Refactoring the requests tests to use requests-mock.

* Removing unused imports from test_scheduler

* Adding more tests and the ability to run the client from command line

* Updating README and client arg parsing

* Fixing broken unit tests

cachet_url_monitor/status.py

@@ -3,22 +3,30 @@
 This file defines all the different status different values.
 These are all constants and are coupled to cachet's API configuration.
 """
+from enum import Enum
 
-COMPONENT_STATUS_OPERATIONAL = 1
-COMPONENT_STATUS_PERFORMANCE_ISSUES = 2
-COMPONENT_STATUS_PARTIAL_OUTAGE = 3
-COMPONENT_STATUS_MAJOR_OUTAGE = 4
 
-COMPONENT_STATUSES = [COMPONENT_STATUS_OPERATIONAL,
-                      COMPONENT_STATUS_PERFORMANCE_ISSUES, COMPONENT_STATUS_PARTIAL_OUTAGE,
-                      COMPONENT_STATUS_MAJOR_OUTAGE]
+class ComponentStatus(Enum):
+    OPERATIONAL = 1
+    PERFORMANCE_ISSUES = 2
+    PARTIAL_OUTAGE = 3
+    MAJOR_OUTAGE = 4
+
 
 INCIDENT_PARTIAL = 'PARTIAL'
 INCIDENT_MAJOR = 'MAJOR'
 INCIDENT_PERFORMANCE = 'PERFORMANCE'
 
 INCIDENT_MAP = {
-    INCIDENT_PARTIAL: COMPONENT_STATUS_PARTIAL_OUTAGE,
-    INCIDENT_MAJOR: COMPONENT_STATUS_MAJOR_OUTAGE,
-    INCIDENT_PERFORMANCE: COMPONENT_STATUS_PERFORMANCE_ISSUES,
+    INCIDENT_PARTIAL: ComponentStatus.PARTIAL_OUTAGE,
+    INCIDENT_MAJOR: ComponentStatus.MAJOR_OUTAGE,
+    INCIDENT_PERFORMANCE: ComponentStatus.PERFORMANCE_ISSUES,
 }
+
+
+class IncidentStatus(Enum):
+    SCHEDULED = 0
+    INVESTIGATING = 1
+    IDENTIFIED = 2
+    WATCHING = 3
+    FIXED = 4