Alanxtl commented on code in PR #757: URL: https://github.com/apache/dubbo-go-pixiu/pull/757#discussion_r2336397769
########## pkg/model/mcpserver.go: ########## @@ -0,0 +1,225 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package model + +import ( + "regexp" + "time" +) + +// McpServerConfig MCP Server Filter configuration +type McpServerConfig struct { + ServerInfo ServerInfo `yaml:"server_info" json:"server_info"` + Endpoint string `yaml:"endpoint" json:"endpoint" default:"/mcp"` + Tools []ToolConfig `yaml:"tools,omitempty" json:"tools,omitempty"` + Resources []ResourceConfig `yaml:"resources,omitempty" json:"resources,omitempty"` + ResourceTemplates []ResourceTemplateConfig `yaml:"resource_templates,omitempty" json:"resource_templates,omitempty"` + Prompts []PromptConfig `yaml:"prompts,omitempty" json:"prompts,omitempty"` +} + +// ServerInfo server information +type ServerInfo struct { + Name string `yaml:"name" json:"name" default:"Pixiu MCP Server"` + Version string `yaml:"version" json:"version" default:"1.0.0"` + Description string `yaml:"description,omitempty" json:"description,omitempty" default:"MCP Server powered by Apache Dubbo-go-pixiu"` + Instructions string `yaml:"instructions,omitempty" json:"instructions,omitempty" default:"Use the provided tools to interact with backend services."` +} + +// ToolConfig tool configuration +type ToolConfig struct { + Name string `yaml:"name" json:"name"` + Description string `yaml:"description" json:"description"` + Cluster string `yaml:"cluster" json:"cluster"` + BackendURL string `yaml:"backend_url,omitempty" json:"backend_url,omitempty"` + Request RequestConfig `yaml:"request" json:"request"` + Args []ArgConfig `yaml:"args,omitempty" json:"args,omitempty"` +} + +// RequestConfig request configuration +type RequestConfig struct { + Method string `yaml:"method" json:"method" default:"GET"` + Path string `yaml:"path" json:"path"` + Headers map[string]string `yaml:"headers,omitempty" json:"headers,omitempty"` + Timeout string `yaml:"timeout,omitempty" json:"timeout,omitempty" default:"30s"` +} + +// ArgConfig parameter configuration (simplified) +type ArgConfig struct { + Name string `yaml:"name" json:"name"` + Type string `yaml:"type" json:"type" default:"string"` + In string `yaml:"in" json:"in"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Required bool `yaml:"required,omitempty" json:"required,omitempty"` + Default any `yaml:"default,omitempty" json:"default,omitempty"` + Enum []string `yaml:"enum,omitempty" json:"enum,omitempty"` +} + +// ResourceConfig resource configuration +type ResourceConfig struct { + Name string `yaml:"name" json:"name"` + URI string `yaml:"uri" json:"uri"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + MIMEType string `yaml:"mime_type,omitempty" json:"mime_type,omitempty"` + Source ResourceSource `yaml:"source" json:"source"` +} + +// ResourceSource resource source configuration (simplified) +type ResourceSource struct { + Type string `yaml:"type" json:"type"` + Path string `yaml:"path,omitempty" json:"path,omitempty"` // for file type + URL string `yaml:"url,omitempty" json:"url,omitempty"` // for url type + Content string `yaml:"content,omitempty" json:"content,omitempty"` // for inline type + Template string `yaml:"template,omitempty" json:"template,omitempty"` // for template type +} + +// ResourceTemplateConfig resource template configuration +type ResourceTemplateConfig struct { + Name string `yaml:"name" json:"name"` + URITemplate string `yaml:"uri_template" json:"uri_template"` + Title string `yaml:"title,omitempty" json:"title,omitempty"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + MIMEType string `yaml:"mime_type,omitempty" json:"mime_type,omitempty"` + Parameters []ResourceTemplateParameter `yaml:"parameters,omitempty" json:"parameters,omitempty"` + Annotations *ResourceTemplateAnnotations `yaml:"annotations,omitempty" json:"annotations,omitempty"` +} + +// ResourceTemplateParameter resource template parameter +type ResourceTemplateParameter struct { + Name string `yaml:"name" json:"name"` + Type string `yaml:"type" json:"type" default:"string"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Required bool `yaml:"required,omitempty" json:"required,omitempty" default:"false"` + Enum []string `yaml:"enum,omitempty" json:"enum,omitempty"` + Default any `yaml:"default,omitempty" json:"default,omitempty"` +} + +// ResourceTemplateAnnotations resource template annotations +type ResourceTemplateAnnotations struct { + Audience []string `yaml:"audience,omitempty" json:"audience,omitempty"` + Priority *float64 `yaml:"priority,omitempty" json:"priority,omitempty"` + LastModified string `yaml:"last_modified,omitempty" json:"last_modified,omitempty"` +} + +// ComputedParameter computed parameter (for internal processing, simplified) +type ComputedParameter struct { + Name string + Type string + In string + Description string + Required bool + Enum []string + Default any +} + +// PromptConfig prompt configuration +type PromptConfig struct { + Name string `yaml:"name" json:"name"` + Title string `yaml:"title,omitempty" json:"title,omitempty"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Arguments []PromptArgumentConfig `yaml:"arguments,omitempty" json:"arguments,omitempty"` + Messages []PromptMessageConfig `yaml:"messages" json:"messages"` +} + +// PromptArgumentConfig prompt argument configuration +type PromptArgumentConfig struct { + Name string `yaml:"name" json:"name"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Required bool `yaml:"required,omitempty" json:"required,omitempty"` +} + +// PromptMessageConfig prompt message configuration +type PromptMessageConfig struct { + Role string `yaml:"role" json:"role"` // "user" or "assistant" + Content string `yaml:"content" json:"content"` +} + +// RegistryConfig 注册表配置 Review Comment: Use English ########## pkg/model/mcpserver.go: ########## @@ -0,0 +1,225 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package model + +import ( + "regexp" + "time" +) + +// McpServerConfig MCP Server Filter configuration +type McpServerConfig struct { + ServerInfo ServerInfo `yaml:"server_info" json:"server_info"` + Endpoint string `yaml:"endpoint" json:"endpoint" default:"/mcp"` + Tools []ToolConfig `yaml:"tools,omitempty" json:"tools,omitempty"` + Resources []ResourceConfig `yaml:"resources,omitempty" json:"resources,omitempty"` + ResourceTemplates []ResourceTemplateConfig `yaml:"resource_templates,omitempty" json:"resource_templates,omitempty"` + Prompts []PromptConfig `yaml:"prompts,omitempty" json:"prompts,omitempty"` +} + +// ServerInfo server information +type ServerInfo struct { + Name string `yaml:"name" json:"name" default:"Pixiu MCP Server"` + Version string `yaml:"version" json:"version" default:"1.0.0"` + Description string `yaml:"description,omitempty" json:"description,omitempty" default:"MCP Server powered by Apache Dubbo-go-pixiu"` + Instructions string `yaml:"instructions,omitempty" json:"instructions,omitempty" default:"Use the provided tools to interact with backend services."` +} + +// ToolConfig tool configuration +type ToolConfig struct { + Name string `yaml:"name" json:"name"` + Description string `yaml:"description" json:"description"` + Cluster string `yaml:"cluster" json:"cluster"` + BackendURL string `yaml:"backend_url,omitempty" json:"backend_url,omitempty"` + Request RequestConfig `yaml:"request" json:"request"` + Args []ArgConfig `yaml:"args,omitempty" json:"args,omitempty"` +} + +// RequestConfig request configuration +type RequestConfig struct { + Method string `yaml:"method" json:"method" default:"GET"` + Path string `yaml:"path" json:"path"` + Headers map[string]string `yaml:"headers,omitempty" json:"headers,omitempty"` + Timeout string `yaml:"timeout,omitempty" json:"timeout,omitempty" default:"30s"` +} + +// ArgConfig parameter configuration (simplified) +type ArgConfig struct { + Name string `yaml:"name" json:"name"` + Type string `yaml:"type" json:"type" default:"string"` + In string `yaml:"in" json:"in"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Required bool `yaml:"required,omitempty" json:"required,omitempty"` + Default any `yaml:"default,omitempty" json:"default,omitempty"` + Enum []string `yaml:"enum,omitempty" json:"enum,omitempty"` +} + +// ResourceConfig resource configuration +type ResourceConfig struct { + Name string `yaml:"name" json:"name"` + URI string `yaml:"uri" json:"uri"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + MIMEType string `yaml:"mime_type,omitempty" json:"mime_type,omitempty"` + Source ResourceSource `yaml:"source" json:"source"` +} + +// ResourceSource resource source configuration (simplified) +type ResourceSource struct { + Type string `yaml:"type" json:"type"` + Path string `yaml:"path,omitempty" json:"path,omitempty"` // for file type + URL string `yaml:"url,omitempty" json:"url,omitempty"` // for url type + Content string `yaml:"content,omitempty" json:"content,omitempty"` // for inline type + Template string `yaml:"template,omitempty" json:"template,omitempty"` // for template type +} + +// ResourceTemplateConfig resource template configuration +type ResourceTemplateConfig struct { + Name string `yaml:"name" json:"name"` + URITemplate string `yaml:"uri_template" json:"uri_template"` + Title string `yaml:"title,omitempty" json:"title,omitempty"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + MIMEType string `yaml:"mime_type,omitempty" json:"mime_type,omitempty"` + Parameters []ResourceTemplateParameter `yaml:"parameters,omitempty" json:"parameters,omitempty"` + Annotations *ResourceTemplateAnnotations `yaml:"annotations,omitempty" json:"annotations,omitempty"` +} + +// ResourceTemplateParameter resource template parameter +type ResourceTemplateParameter struct { + Name string `yaml:"name" json:"name"` + Type string `yaml:"type" json:"type" default:"string"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Required bool `yaml:"required,omitempty" json:"required,omitempty" default:"false"` + Enum []string `yaml:"enum,omitempty" json:"enum,omitempty"` + Default any `yaml:"default,omitempty" json:"default,omitempty"` +} + +// ResourceTemplateAnnotations resource template annotations +type ResourceTemplateAnnotations struct { + Audience []string `yaml:"audience,omitempty" json:"audience,omitempty"` + Priority *float64 `yaml:"priority,omitempty" json:"priority,omitempty"` + LastModified string `yaml:"last_modified,omitempty" json:"last_modified,omitempty"` +} + +// ComputedParameter computed parameter (for internal processing, simplified) +type ComputedParameter struct { + Name string + Type string + In string + Description string + Required bool + Enum []string + Default any +} + +// PromptConfig prompt configuration +type PromptConfig struct { + Name string `yaml:"name" json:"name"` + Title string `yaml:"title,omitempty" json:"title,omitempty"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Arguments []PromptArgumentConfig `yaml:"arguments,omitempty" json:"arguments,omitempty"` + Messages []PromptMessageConfig `yaml:"messages" json:"messages"` +} + +// PromptArgumentConfig prompt argument configuration +type PromptArgumentConfig struct { + Name string `yaml:"name" json:"name"` + Description string `yaml:"description,omitempty" json:"description,omitempty"` + Required bool `yaml:"required,omitempty" json:"required,omitempty"` +} + +// PromptMessageConfig prompt message configuration +type PromptMessageConfig struct { + Role string `yaml:"role" json:"role"` // "user" or "assistant" + Content string `yaml:"content" json:"content"` +} + +// RegistryConfig 注册表配置 Review Comment: Use English -- This is an automated message from the Apache Git Service. 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