gufo.err.codec¶
ErrInfo serialization/deserialization primitives.
__q_exception(e)
¶
Convery exception into JSON-serializeable form.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
e |
BaseException
|
BaseException instance |
required |
Returns:
| Type | Description |
|---|---|
Dict[str, Any]
|
Serialized dict |
__q_frame_info(fi)
¶
Convert FrameInfo into JSON-serializeable form.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
fi |
FrameInfo
|
FrameInfo instance |
required |
Returns:
| Type | Description |
|---|---|
Dict[str, Any]
|
Serialized dict |
__q_source(si)
¶
Convert SourceInfo into JSON-serializeable form.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
si |
SourceInfo
|
SourceInfo instance |
required |
Returns:
| Type | Description |
|---|---|
Dict[str, Any]
|
Serialized dict |
__q_var(x)
¶
Convert variable to the JSON-encodable form.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
x |
Any
|
Exception argument |
required |
Returns:
| Type | Description |
|---|---|
Union[str, int, float]
|
JSON-serializeable form of argument |
__q_x_class(e)
¶
Get exception class.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
e |
BaseException
|
Exception instance |
required |
Returns:
| Type | Description |
|---|---|
str
|
Serialized exception class name |
from_dict(data)
¶
Deserealize Dict to ErrorInfo.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
data |
Dict[str, Any]
|
Result of to_dict |
required |
Returns:
| Type | Description |
|---|---|
ErrorInfo
|
ErrorInfo instance |
Raises:
| Type | Description |
|---|---|
ValueError
|
if required key is missed. |
from_json(data)
¶
Deserialize ErrorInfo from JSON string.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
data |
str
|
JSON string |
required |
Returns:
| Type | Description |
|---|---|
ErrorInfo
|
ErrorInfo instance |
Raises:
| Type | Description |
|---|---|
ValueError
|
if required key is missed. |