def checkForRequirements(cls, requirements):
for req in requirements:
if req.name == None and req.code == 0 and req.developer == None and req.version == 0:
continue
if req.name is not None and (req.code is None and req.developer is None):
raise ReferenceError("Unable to satisfy requirements. Only Plugin name passed, required code name or developer name.")
if req.name and req.developer:
plugins = Abstraction.getAllPluginsByDeveloper(req.developer)
found = sum(p.name == req.name for p in plugins) > 0
if not found:
raise NotImplementedError("Requirement not satsfied for {}".format(req.name))
for p in plugins:
if p.name is not req.name: continue
if p.version is not 0 and req.version != 0 and p.version < req.version:
raise ImportError("Plugin version not satisfied for {}".format(req.name))
break
elif req.code is not 0:
if not Abstraction.PluginExists(req.code):
raise NotImplementedError("Requirement not satisfied for key:{}".format(req.code))
plugin = Abstraction.getPlugin(_id)
if plugin.version != 0 and req.version != 0 and plugin.version < req.version:
raise ImportError("Plugin version not satisfied for {}".format(plugin))
def getRequirement(cls, req, ps = None):
if req.name == None and req.code == 0 and req.developer == None and req.version == 0:
return None
if req.name is not None and (req.code is None and req.developer is None):
return None
if req.name and req.developer:
plugins = Abstraction.getAllPluginsByDeveloper(req.developer, ps)
for p in plugins:
if p.name is not req.name: continue
if p.version is not 0 and req.version != 0 and p.version < req.version:
return None
return p
elif req.code is not 0:
if not Abstraction.PluginExists(req.code, ps):
return None
plugin = Abstraction.getPlugin(_id, ps)
if plugin.version != 0 and req.version != 0 and plugin.version < req.version:
return None
return Plugin
return None
def loadPluginObjects():
plugins = getPlugins()
for plugin in plugins:
satisfyPluginDependency(plugin.requirements)
if type(plugin) is IPluginAbstractMeta:
continue
exists = sum(k.name == plugin.name and k.developer == plugin.developer
and (k.version == plugin.version or k.version == 0
or plugin.version == 0)
for k in Abstraction.getAllPlugins()) > 0
if not exists:
PLUGIN_OBJECTS.append(plugin())