mirror of
https://github.com/k8sgpt-ai/k8sgpt.git
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87 lines
2.5 KiB
Go
87 lines
2.5 KiB
Go
/*
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Copyright 2023 The K8sGPT Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package ai
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import (
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"github.com/spf13/viper"
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)
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// AIClientFactory is an interface for creating AI clients
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type AIClientFactory interface {
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NewClient(provider string) IAI
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}
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// DefaultAIClientFactory is the default implementation of AIClientFactory
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type DefaultAIClientFactory struct{}
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// NewClient creates a new AI client using the default implementation
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func (f *DefaultAIClientFactory) NewClient(provider string) IAI {
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return NewClient(provider)
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}
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// ConfigProvider is an interface for accessing configuration
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type ConfigProvider interface {
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UnmarshalKey(key string, rawVal interface{}) error
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}
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// ViperConfigProvider is the default implementation of ConfigProvider using Viper
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type ViperConfigProvider struct{}
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// UnmarshalKey unmarshals a key from the configuration using Viper
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func (p *ViperConfigProvider) UnmarshalKey(key string, rawVal interface{}) error {
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return viper.UnmarshalKey(key, rawVal)
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}
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// Default instances to be used
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var (
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DefaultClientFactory = &DefaultAIClientFactory{}
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DefaultConfigProvider = &ViperConfigProvider{}
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)
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// For testing - these variables can be overridden in tests
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var (
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testAIClientFactory AIClientFactory = nil
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testConfigProvider ConfigProvider = nil
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)
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// GetAIClientFactory returns the test factory if set, otherwise the default
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func GetAIClientFactory() AIClientFactory {
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if testAIClientFactory != nil {
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return testAIClientFactory
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}
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return DefaultClientFactory
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}
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// GetConfigProvider returns the test provider if set, otherwise the default
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func GetConfigProvider() ConfigProvider {
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if testConfigProvider != nil {
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return testConfigProvider
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}
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return DefaultConfigProvider
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}
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// For testing - set the test implementations
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func SetTestAIClientFactory(factory AIClientFactory) {
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testAIClientFactory = factory
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}
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func SetTestConfigProvider(provider ConfigProvider) {
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testConfigProvider = provider
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}
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// Reset test implementations
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func ResetTestImplementations() {
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testAIClientFactory = nil
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testConfigProvider = nil
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} |