Updating Equinix parser (#197)

* Updating Equinix parser

* Adding support for additional impact statement
* Adding support for additional notification types. Equinix Connect notifications include 4 columns as IBX name is included. Equinix Fabric notifications include 14 columns as seller and subscriber ID's are included.

* Fixing linting recommendation

* Adding Equinix unit test

* Update circuit_maintenance_parser/parsers/equinix.py

protect against exceptions about some circuit_info unexpected structures

Co-authored-by: Christian Adell <[email protected]>

Co-authored-by: jyates <[email protected]>
Co-authored-by: Christian Adell <[email protected]>

Author: 3 people

circuit_maintenance_parser/parsers/equinix.py

@@ -86,6 +86,8 @@ def _parse_b(self, b_elements, data):
                     impact = Impact.OUTAGE
                 elif "Loss of redundancy" in impact_line:
                     impact = Impact.REDUCED_REDUNDANCY
+                elif "Traffic will be re-routed" in impact_line:
+                    impact = Impact.REDUCED_REDUNDANCY
         return impact
 
     def _parse_table(self, theader_elements, data, impact):  # pylint: disable=no-self-use
@@ -97,7 +99,31 @@ def _parse_table(self, theader_elements, data, impact):  # pylint: disable=no-se
                         continue
                     circuit_info = list(tr_elem.find_all("td"))
                     if circuit_info:
-                        account, _, circuit = circuit_info  # pylint: disable=unused-variable
+                        if len(circuit_info) == 4:
+                            # Equinix Connect notifications contain the IBX name
+                            account, _, _, circuit = circuit_info  # pylint: disable=unused-variable
+                        elif len(circuit_info) == 14:
+                            # Equinix Fabric notifications include a lot of additional detail on seller and subscriber ID's
+                            (
+                                account,
+                                _,
+                                _,
+                                circuit,
+                                _,
+                                _,
+                                _,
+                                _,
+                                _,
+                                _,
+                                _,
+                                _,
+                                _,
+                                _,
+                            ) = circuit_info  # pylint: disable=unused-variable
+                        elif len(circuit_info) == 3:
+                            account, _, circuit = circuit_info  # pylint: disable=unused-variable
+                        else:
+                            return
                         data["circuits"].append(
                             {
                                 "circuit_id": circuit.text,