mirror/checktheroads-hyperglass
1
0
Fork 0
mirror of https://github.com/checktheroads/hyperglass synced 2024-05-11 05:55:08 +00:00
Code Releases Activity

implement overhaul of error handling

Browse Source
This commit is contained in:
checktheroads
2019-08-31 23:50:02 -07:00
parent d48b7130e4
commit 25359c8834
5 changed files with 214 additions and 138 deletions
Download Patch File Download Diff File Expand all files Collapse all files

113
hyperglass/exceptions.py
View File

@@ -2,8 +2,6 @@
Custom exceptions for hyperglass
"""
from typing import Dict
from hyperglass.constants import code
@@ -12,7 +10,17 @@ class HyperglassError(Exception):
hyperglass base exception
"""
pass
def __init__(self, message="", status=500, keywords={}):
self.message = message
self.status = status
self.keywords = keywords
def __dict__(self):
return {
"message": self.message,
"status": self.status,
"keywords": self.keywords,
}
class ConfigError(HyperglassError):
@@ -21,9 +29,9 @@ class ConfigError(HyperglassError):
"""
def __init__(self, unformatted_msg, kwargs={}):
self.message: unformatted_msg.format(**kwargs)
self.keywords: Dict = kwargs
super().__init__(self.message, self.keywords)
self.message = unformatted_msg.format(**kwargs)
self.keywords = [value for value in kwargs.values()]
super().__init__(message=self.message, keywords=self.keywords)
def __str__(self):
return self.message
@@ -33,11 +41,11 @@ class ConfigInvalid(HyperglassError):
"""Raised when a config item fails type or option validation"""
def __init__(self, **kwargs):
self.message: str = 'The value field "{field}" is invalid: {error_msg}'.format(
self.message = 'The value field "{field}" is invalid: {error_msg}'.format(
**kwargs
)
self.keywords: Dict = kwargs
super().__init__(self.message, self.keywords)
self.keywords = [value for value in kwargs.values()]
super().__init__(message=self.message, keywords=self.keywords)
def __str__(self):
return self.message
@@ -49,12 +57,12 @@ class ConfigMissing(HyperglassError):
"""
def __init__(self, kwargs={}):
self.message: str = (
self.message = (
"{missing_item} is missing or undefined and is required to start "
"hyperglass. Please consult the installation documentation."
).format(**kwargs)
self.keywords: Dict = kwargs
super().__init__(self.message, self.keywords)
self.keywords = [value for value in kwargs.values()]
super().__init__(message=self.message, keywords=self.keywords)
def __str__(self):
return self.message
@@ -63,11 +71,13 @@ class ConfigMissing(HyperglassError):
class ScrapeError(HyperglassError):
"""Raised upon a scrape/netmiko error"""
def __init__(self, kwargs={}):
self.message: str = "".format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.target_error
super().__init__(self.message, self.keywords)
def __init__(self, msg, kwargs={}):
self.message = msg.format(**kwargs)
self.status = code.target_error
self.keywords = [value for value in kwargs.values()]
super().__init__(
message=self.message, status=self.status, keywords=self.keywords
)
def __str__(self):
return self.message
@@ -76,11 +86,13 @@ class ScrapeError(HyperglassError):
class AuthError(HyperglassError):
"""Raised when authentication to a device fails"""
def __init__(self, kwargs={}):
self.message: str = "".format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.target_error
super().__init__(self.message, self.keywords)
def __init__(self, msg, kwargs={}):
self.message = msg.format(**kwargs)
self.status = code.target_error
self.keywords = [value for value in kwargs.values()]
super().__init__(
message=self.message, status=self.status, keywords=self.keywords
)
def __str__(self):
return self.message
@@ -89,11 +101,13 @@ class AuthError(HyperglassError):
class RestError(HyperglassError):
"""Raised upon a rest API client error"""
def __init__(self, kwargs={}):
self.message: str = "".format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.target_error
super().__init__(self.message, self.keywords)
def __init__(self, msg, kwargs={}):
self.message = msg.format(**kwargs)
self.status = code.target_error
self.keywords = [value for value in kwargs.values()]
super().__init__(
message=self.message, status=self.status, keywords=self.keywords
)
def __str__(self):
return self.message
@@ -103,10 +117,12 @@ class InputInvalid(HyperglassError):
"""Raised when input validation fails"""
def __init__(self, unformatted_msg, **kwargs):
self.message: str = unformatted_msg.format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.invalid
super().__init__(self.message, self.status)
self.message = unformatted_msg.format(**kwargs)
self.status = code.invalid
self.keywords = [value for value in kwargs.values()]
super().__init__(
message=self.message, status=self.status, keywords=self.keywords
)
def __str__(self):
return self.message
@@ -119,25 +135,12 @@ class InputNotAllowed(HyperglassError):
"""
def __init__(self, unformatted_msg, **kwargs):
self.message: str = unformatted_msg.format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.invalid
super().__init__(self.status, self.message)
def __str__(self):
return self.message
class ParseError(HyperglassError):
"""
Raised when an ouput parser encounters an error.
"""
def __init__(self, kwargs={}):
self.message: str = "".format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.target_error
super().__init__(self.message, self.keywords)
self.message = unformatted_msg.format(**kwargs)
self.status = code.invalid
self.keywords = [value for value in kwargs.values()]
super().__init__(
message=self.message, status=self.status, keywords=self.keywords
)
def __str__(self):
return self.message
@@ -149,10 +152,12 @@ class UnsupportedDevice(HyperglassError):
"""
def __init__(self, kwargs={}):
self.message: str = "".format(**kwargs)
self.keywords: Dict = kwargs
self.status: int = code.target_error
super().__init__(self.message, self.keywords)
self.message = "".format(**kwargs)
self.status = code.target_error
self.keywords = [value for value in kwargs.values()]
super().__init__(
message=self.message, status=self.status, keywords=self.keywords
)
def __str__(self):
return self.message