Resolve #8

README.md

@@ -14,7 +14,7 @@ This is definitely an easy function, I believe many guys have written their own
 
 ## Installation
 ```bash
-pip install py_reminder==1.0.1
+pip install py_reminder==1.0.2
 ```
 
 ## Initial configuration
@@ -51,6 +51,17 @@ If you want to specify the receiver:
 @monitor(task='This is a task', to='[email protected]')
 ```
 
+If you would like to only send email when error caught:
+```python
+@monitor(task='This is a task', mute_success=True)
+```
+
+If you would like to switch on and off the notification as a whole:
+```python
+arg = True
+@monitor(task='This is a task', disable=arg)
+```
+
 Another way to use it without decorator:
 ```python
 from py_reminder import send_email

py_reminder/__init__.py

@@ -3,7 +3,7 @@
 
 name = "py_reminder"
 
-__version__ = "1.0.1"
+__version__ = "1.0.2"
 
 __doc__ = """
 py_reminder: a simple decorator help you monitor your task progress.

py_reminder/py_reminder.py

@@ -98,7 +98,7 @@ def send_email(task, time_start="",args=None, kwargs=None, error='', to=''):
     del msg
 
 
-def monitor(task='Your Task', to=''):
+def monitor(task='Your Task', to='', mute_success=False, disable=False):
     '''
     This is a decorator to monitor the progress/status of your task. 
     Refer to sample code if you don't know how to use decorator.
@@ -127,10 +127,12 @@ def wrapper_decorator(*args, **kwargs):
             ts = timer()
             try:
                 value = func(*args, **kwargs)
-                send_email(task=task, time_start=ts, args=args, kwargs=kwargs, error='', to=to)
+                if not disable and not mute_success: 
+                    send_email(task=task, time_start=ts, args=args, kwargs=kwargs, error='', to=to)
                 return value
             except Exception as e:
                 logger.error(e, exc_info=True)
-                send_email(task=task, time_start=ts, args=args, kwargs=kwargs, error='%s\n%s\n%s' % sys.exc_info(), to=to)
+                if not disable: 
+                    send_email(task=task, time_start=ts, args=args, kwargs=kwargs, error='%s\n%s\n%s' % sys.exc_info(), to=to)
         return wrapper_decorator
     return decorator

pyproject.toml

@@ -1,12 +1,12 @@
 [project]
 name = "py_reminder"
-version = "1.0.1"
+version = "1.0.2"
 authors = [
   { name="Wenzhi Ding", email="[email protected]" },
 ]
 description = "A convenient email sender for monitoring your task"
 readme = "README.md"
-requires-python = ">=3.7"
+requires-python = ">=3.6"
 classifiers = [
     "Programming Language :: Python :: 3",
     "License :: OSI Approved :: MIT License",

tests/disable.py

@@ -0,0 +1,15 @@
+from py_reminder import monitor
+
+@monitor('This success should be disabled', disable=True)
+def foo(a=3, b=4):
+	return a + b
+
+@monitor('This error should be disabled', disable=True)
+def err_foo(a=3, b=4):
+	raise Exception('This is an error')
+
+r = foo(4, b=1)
+print(r)
+
+r = err_foo(4, b=1)
+print(r)

tests/monitor.py

@@ -8,6 +8,8 @@ def foo(a=3, b=4):
 def err_foo(a=3, b=4):
 	raise Exception('This is an error')
 
-foo(4, b=1)
+r = foo(4, b=1)
+print(r)
 
-err_foo(4, b=1)
+r = err_foo(4, b=1)
+print(r)

tests/mute.py

@@ -0,0 +1,15 @@
+from py_reminder import monitor
+
+@monitor('This success should be muted', mute_success=True)
+def foo(a=3, b=4):
+	return a + b
+
+@monitor('This error should not be disabled', mute_success=True)
+def err_foo(a=3, b=4):
+	raise Exception('This is an error')
+
+r = foo(4, b=1)
+print(r)
+
+r = err_foo(4, b=1)
+print(r)