运行django应用程序触发的python脚本时出错
我正在构建一个完全开源的testrunner来满足我的需求，但是我遇到了一些问题。测试运行程序在不同的路径中为一组脚本解析yaml文件，并执行脚本，并使用我将创建的库返回结果。现在我有一个简单的ping脚本，我正在运行和测试它，但是我遇到了很多错误。下面是错误，所有源代码也显示在错误下面 这方面的github回购协议就在这里。请随意使用它并测试我看到的问题。 问题：运行django应用程序触发的python脚本时出错,django,python-3.x,path,scripting,frameworks,Django,Python 3.x,Path,Scripting,Frameworks,我正在构建一个完全开源的testrunner来满足我的需求，但是我遇到了一些问题。测试运行程序在不同的路径中为一组脚本解析yaml文件，并执行脚本，并使用我将创建的库返回结果。现在我有一个简单的ping脚本，我正在运行和测试它，但是我遇到了很多错误。下面是错误，所有源代码也显示在错误下面 这方面的github回购协议就在这里。请随意使用它并测试我看到的问题。 问题： Enterprize:testrunner xwing$ python3 ping_google.py Traceback (m
Enterprize:testrunner xwing$ python3 ping_google.py
Traceback (most recent call last):
File "ping_google.py", line 1, in <module>
from testrunnerlib.test import HostInterface
File "/Users/xwing/PycharmProjects/testrunner/testrunnerlib/test.py", line 11, in <module>
from testrunner.models import Host, TestSuite
File "/Users/xwing/PycharmProjects/testrunner/testrunner/models.py", line 5, in <module>
class Host(models.Model):
File "/usr/local/lib/python3.6/site-packages/django/db/models/base.py", line 105, in __new__
app_config = apps.get_containing_app_config(module)
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 237, in get_containing_app_config
self.check_apps_ready()
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 124, in check_apps_ready
raise AppRegistryNotReady("Apps aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.
from testrunnerlib.test import HostInterface
from testrunnerlib.outcomes import Outcomes
from ping3 import ping
def pinger(host):
result = Outcomes()
try:
ping_google = ping(host)
print(ping_google)
if ping_google:
return result.passed()
msg = 'ping had an issue, the following is all we know %s' % ping_google
return result.failed(msg)
except Exception as e:
return result.aborted(exception=e)
if __name__ == '__main__':
pinger(HostInterface().target)
import yaml
import subprocess
from testrunner.models import Host, TestSuite
class HostInterface(object):
def __init__(self):
self._target = 'not set'
@property
def target(self):
return self._target
@target.setter
def target(self, value):
print("setter of target called", value)
self._target = value
@target.deleter
def target(self):
print("deleter of target called")
del self._target
def host(self):
out = Host.objects.get(id=self.target).name
return out
class YamlInterface:
def __init__(self, yamlfile):
self.file = yamlfile
def handle_yaml(self):
data = TestSuite.objects.get(id=self.file)
yamldata = yaml.safe_load(data.text)
for i in yamldata['testsuite']:
status = subprocess.call('python3 %s' % i, shell=True)
print(status)
def run_tests(host, yaml):
h_interface = HostInterface()
h_interface.target = host
h_interface.host()
yaml = YamlInterface(yaml)
yaml.handle_yaml()
from __future__ import unicode_literals
from django.db import models
class Host(models.Model):
ip_address = models.CharField(max_length=16)
port = models.IntegerField()
name = models.CharField(max_length=256)
class TestSuite(models.Model):
name = models.CharField(max_length=256)
text = models.TextField()
is_active = models.BooleanField(default=True)
created = models.DateTimeField(auto_now_add=True, auto_now=False)
updated = models.DateTimeField(auto_now_add=False, auto_now=True)
def __str__(self):
return "%s" % self.name
Enterprize:testrunner xwing$ python3 ping_google.py
Traceback (most recent call last):
File "ping_google.py", line 1, in <module>
from testrunnerlib.test import HostInterface
File "/Users/xwing/PycharmProjects/testrunner/testrunnerlib/test.py", line 11, in <module>
from testrunner.models import Host, TestSuite
File "/Users/xwing/PycharmProjects/testrunner/testrunner/models.py", line 5, in <module>
class Host(models.Model):
File "/usr/local/lib/python3.6/site-packages/django/db/models/base.py", line 105, in __new__
app_config = apps.get_containing_app_config(module)
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 237, in get_containing_app_config
self.check_apps_ready()
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 124, in check_apps_ready
raise AppRegistryNotReady("Apps aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.
from testrunnerlib.test import HostInterface
from testrunnerlib.outcomes import Outcomes
from ping3 import ping
def pinger(host):
result = Outcomes()
try:
ping_google = ping(host)
print(ping_google)
if ping_google:
return result.passed()
msg = 'ping had an issue, the following is all we know %s' % ping_google
return result.failed(msg)
except Exception as e:
return result.aborted(exception=e)
if __name__ == '__main__':
pinger(HostInterface().target)
import yaml
import subprocess
from testrunner.models import Host, TestSuite
class HostInterface(object):
def __init__(self):
self._target = 'not set'
@property
def target(self):
return self._target
@target.setter
def target(self, value):
print("setter of target called", value)
self._target = value
@target.deleter
def target(self):
print("deleter of target called")
del self._target
def host(self):
out = Host.objects.get(id=self.target).name
return out
class YamlInterface:
def __init__(self, yamlfile):
self.file = yamlfile
def handle_yaml(self):
data = TestSuite.objects.get(id=self.file)
yamldata = yaml.safe_load(data.text)
for i in yamldata['testsuite']:
status = subprocess.call('python3 %s' % i, shell=True)
print(status)
def run_tests(host, yaml):
h_interface = HostInterface()
h_interface.target = host
h_interface.host()
yaml = YamlInterface(yaml)
yaml.handle_yaml()
from __future__ import unicode_literals
from django.db import models
class Host(models.Model):
ip_address = models.CharField(max_length=16)
port = models.IntegerField()
name = models.CharField(max_length=256)
class TestSuite(models.Model):
name = models.CharField(max_length=256)
text = models.TextField()
is_active = models.BooleanField(default=True)
created = models.DateTimeField(auto_now_add=True, auto_now=False)
updated = models.DateTimeField(auto_now_add=False, auto_now=True)
def __str__(self):
return "%s" % self.name
Enterprize:testrunner xwing$ python3 ping_google.py
Traceback (most recent call last):
File "ping_google.py", line 1, in <module>
from testrunnerlib.test import HostInterface
File "/Users/xwing/PycharmProjects/testrunner/testrunnerlib/test.py", line 11, in <module>
from testrunner.models import Host, TestSuite
File "/Users/xwing/PycharmProjects/testrunner/testrunner/models.py", line 5, in <module>
class Host(models.Model):
File "/usr/local/lib/python3.6/site-packages/django/db/models/base.py", line 105, in __new__
app_config = apps.get_containing_app_config(module)
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 237, in get_containing_app_config
self.check_apps_ready()
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 124, in check_apps_ready
raise AppRegistryNotReady("Apps aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.
from testrunnerlib.test import HostInterface
from testrunnerlib.outcomes import Outcomes
from ping3 import ping
def pinger(host):
result = Outcomes()
try:
ping_google = ping(host)
print(ping_google)
if ping_google:
return result.passed()
msg = 'ping had an issue, the following is all we know %s' % ping_google
return result.failed(msg)
except Exception as e:
return result.aborted(exception=e)
if __name__ == '__main__':
pinger(HostInterface().target)
import yaml
import subprocess
from testrunner.models import Host, TestSuite
class HostInterface(object):
def __init__(self):
self._target = 'not set'
@property
def target(self):
return self._target
@target.setter
def target(self, value):
print("setter of target called", value)
self._target = value
@target.deleter
def target(self):
print("deleter of target called")
del self._target
def host(self):
out = Host.objects.get(id=self.target).name
return out
class YamlInterface:
def __init__(self, yamlfile):
self.file = yamlfile
def handle_yaml(self):
data = TestSuite.objects.get(id=self.file)
yamldata = yaml.safe_load(data.text)
for i in yamldata['testsuite']:
status = subprocess.call('python3 %s' % i, shell=True)
print(status)
def run_tests(host, yaml):
h_interface = HostInterface()
h_interface.target = host
h_interface.host()
yaml = YamlInterface(yaml)
yaml.handle_yaml()
from __future__ import unicode_literals
from django.db import models
class Host(models.Model):
ip_address = models.CharField(max_length=16)
port = models.IntegerField()
name = models.CharField(max_length=256)
class TestSuite(models.Model):
name = models.CharField(max_length=256)
text = models.TextField()
is_active = models.BooleanField(default=True)
created = models.DateTimeField(auto_now_add=True, auto_now=False)
updated = models.DateTimeField(auto_now_add=False, auto_now=True)
def __str__(self):
return "%s" % self.name
Enterprize:testrunner xwing$ python3 ping_google.py
Traceback (most recent call last):
File "ping_google.py", line 1, in <module>
from testrunnerlib.test import HostInterface
File "/Users/xwing/PycharmProjects/testrunner/testrunnerlib/test.py", line 11, in <module>
from testrunner.models import Host, TestSuite
File "/Users/xwing/PycharmProjects/testrunner/testrunner/models.py", line 5, in <module>
class Host(models.Model):
File "/usr/local/lib/python3.6/site-packages/django/db/models/base.py", line 105, in __new__
app_config = apps.get_containing_app_config(module)
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 237, in get_containing_app_config
self.check_apps_ready()
File "/usr/local/lib/python3.6/site-packages/django/apps/registry.py", line 124, in check_apps_ready
raise AppRegistryNotReady("Apps aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.
from testrunnerlib.test import HostInterface
from testrunnerlib.outcomes import Outcomes
from ping3 import ping
def pinger(host):
result = Outcomes()
try:
ping_google = ping(host)
print(ping_google)
if ping_google:
return result.passed()
msg = 'ping had an issue, the following is all we know %s' % ping_google
return result.failed(msg)
except Exception as e:
return result.aborted(exception=e)
if __name__ == '__main__':
pinger(HostInterface().target)
import yaml
import subprocess
from testrunner.models import Host, TestSuite
class HostInterface(object):
def __init__(self):
self._target = 'not set'
@property
def target(self):
return self._target
@target.setter
def target(self, value):
print("setter of target called", value)
self._target = value
@target.deleter
def target(self):
print("deleter of target called")
del self._target
def host(self):
out = Host.objects.get(id=self.target).name
return out
class YamlInterface:
def __init__(self, yamlfile):
self.file = yamlfile
def handle_yaml(self):
data = TestSuite.objects.get(id=self.file)
yamldata = yaml.safe_load(data.text)
for i in yamldata['testsuite']:
status = subprocess.call('python3 %s' % i, shell=True)
print(status)
def run_tests(host, yaml):
h_interface = HostInterface()
h_interface.target = host
h_interface.host()
yaml = YamlInterface(yaml)
yaml.handle_yaml()
from __future__ import unicode_literals
from django.db import models
class Host(models.Model):
ip_address = models.CharField(max_length=16)
port = models.IntegerField()
name = models.CharField(max_length=256)
class TestSuite(models.Model):
name = models.CharField(max_length=256)
text = models.TextField()
is_active = models.BooleanField(default=True)
created = models.DateTimeField(auto_now_add=True, auto_now=False)
updated = models.DateTimeField(auto_now_add=False, auto_now=True)
def __str__(self):
return "%s" % self.name
from django.contrib import admin
from django import forms
from testrunner.models import Host, TestSuite
class HostAdmin(admin.ModelAdmin):
list_display = ['name']
fields = ('name', 'ip_address', 'port')
def __str__(self):
return '%s' % self.name
pass
admin.site.register(Host, HostAdmin)
class TestSuiteAdmin(admin.ModelAdmin):
def formfield_for_dbfield(self, db_field, **kwargs):
formfield = super(TestSuiteAdmin, self).formfield_for_dbfield(db_field, **kwargs)
if db_field.name == 'text':
formfield.widget = forms.Textarea(attrs=formfield.widget.attrs)
return formfield
admin.site.register(TestSuite, TestSuiteAdmin)
您需要生成一个Django管理命令。这将允许您创建脚本，允许您使用Django的所有功能 您可以使用python3 manage.py ping_google运行此命令 要创建管理命令 在“应用程序”文件夹中，创建一个名为“管理”的模块（创建一个名为“管理”的文件夹，并在其中放置init.py文件） 在管理文件夹内，创建命令模块（文件夹和init.py文件） 在commands文件夹中创建ping_google.py文件 命令是这样写的
from django.core.management.base import BaseCommand, CommandError
class Command(BaseCommand):
help = 'Desc of your command'
def handle(self, *args, **options):
# Your logic goes here
您可以阅读有关自定义django命令的更多信息我是否需要为每个目录中的所有脚本制作其中一个命令？或者我可以将这样的东西应用到整个目录中吗？如果不完全理解您的要求，您可以详细说明吗？测试运行程序解析可以联合开发的python脚本列表。我需要一种方法通过django应用程序运行这些新脚本，而无需额外添加。如果我需要为其中的每一个创建一个管理脚本命令，那么如果我可以简单地链接一个递归目录结构而不是每个文件（如果可能的话），或者我需要找到另一种方法，这将是非常理想的。接受这个答案是唯一能够帮助我解决这个问题的方法。我需要重构项目结构以使其正常工作