优化 output 参数

新增 rust，c#模版

Author: otk-final

README.md

@@ -4,13 +4,16 @@ This is a tool that generates API call code in various programming languages bas
 
 根据openapi (swagger) 文档生成不同编程语言客户端接口代码
 
-| Ts     | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_ts.jpg) |
-| ------ | ------------------------------------------------------------ |
-| Java   | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_java.jpg) |
-| Go     | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_go.jpg) |
-| Swift  | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_swift.jpg) |
-| Python | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_python.jpg) |
-| Kotlin | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_kotlin.jpg) |
+| Language   | 参考                                                                                        |
+|------------|-------------------------------------------------------------------------------------------|
+| Java       | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_java.jpg)   |
+| Typescript | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_ts.jpg)     |
+| Go         | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_go.jpg)     |
+| Swift      | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_swift.jpg)  |
+| Python     | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_python.jpg) |
+| Kotlin     | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_kotlin.jpg) |
+| C#         | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_cs.jpg)     |
+| Rust       | ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/api_rs.jpg)     |
 
 ![image](https://github.com/otk-final/openapi-codegen/blob/master/_images/home_api.png)
 
@@ -19,7 +22,7 @@ This is a tool that generates API call code in various programming languages bas
 ## Feature
 
 - 支持`v2`/`v3`文档格式
-- 支持语言：`ts`，`swift`，`kotlin`，`java`，`python`，`go`
+- 支持语言：`ts`，`swift`，`kotlin`，`java`，`python`，`go`, `rust`, `c#`
 - ***支持泛型***
 - 支持自定义模版
 
@@ -31,11 +34,11 @@ This is a tool that generates API call code in various programming languages bas
 go build -o openapi
 ```
 
-## Download - 1.0.1
+## Download - 1.0.2
 
-- [mac](https://github.com/otk-final/openapi-codegen/releases/download/v1.0.1/openapi_darwin.zip)
-- [windows](https://github.com/otk-final/openapi-codegen/releases/download/v1.0.1/openapi_windows.zip)
-- [linux](https://github.com/otk-final/openapi-codegen/releases/download/v1.0.1/openapi_linux.zip)
+- [mac](https://github.com/otk-final/openapi-codegen/releases/download/v1.0.2/openapi_darwin.zip)
+- [windows](https://github.com/otk-final/openapi-codegen/releases/download/v1.0.2/openapi_windows.zip)
+- [linux](https://github.com/otk-final/openapi-codegen/releases/download/v1.0.2/openapi_linux.zip)
 
 安装并添加到环境变量
 
@@ -52,24 +55,21 @@ Usage:
    start [flags]
 
 Flags:
-  -c, --client_output string   client output file
   -e, --endpoint string        example：https://{server}:{port}/v3/api-docs
   -h, --help                   help for start
-  -l, --lang string            kotlin,python,ts,typescript,swift,java,go,golang
-  -o, --output string          api output file
-  -s, --style string           customize template file
+  -l, --lang string            kotlin,python,ts,typescript,swift,java,go,golang,rust,cs(c#)
   -v, --version string         openapi version (default "v3")
 
 ```
 
 例子
 
 ```shell
-openapi -l ts -o src/api.ts -c src/client.ts  -v v3 -e http://localhost:8080/v3/api_docs
+openapi -l ts -v v3 -e http://localhost:8080/v3/api_docs
 ```
 
 ```
-openapi -l kotlin -o src/api.kt -c src/client.kt  -v v2 -e http://localhost:8080/v2/api_docs
+openapi -l kotlin -v v2 -e http://localhost:8080/v2/api_docs
 ```
 
 
@@ -80,7 +80,8 @@ openapi -l kotlin -o src/api.kt -c src/client.kt  -v v2 -e http://localhost:8080
 openapi init
 ```
 
-在当前目录下生成`openapi.json`配置文件
+在当前目录下生成[openapi.json](https://github.com/otk-final/openapi-codegen/openapi.json)配置文件
+
 
 ### reload
 
@@ -95,8 +96,8 @@ openapi reload -f /app/openapi.json
 根据`openapi.json`配置文件重新生成接口代码，默认全部
 
 ```shell
-#指定env
-openapi reload -f /app/openapi.json -n server_name
+#指定name 或者 language
+openapi reload -f /app/openapi.json -n ts
 ```
 
 
@@ -108,16 +109,38 @@ openapi reload -f /app/openapi.json -n server_name
     "name:"server_name",
     //openapi 文档地址
     "endpoint": "http://localhost:8083/v3/api-docs",
-    //api文件路径
-    "output": "src/api.ts",
-    //client文件路径
-    "client_output": "src/client.ts",
     //目标语言
     "lang": "ts",
-    //自定义模版路径
-    "style": "custom.tmpl",
     //openapi 版本
     "version": "v3",
+    //输出文件 - 可自定义，系统仅内置（api,model,client）
+    "output": {
+      // api 模版
+      "api": {
+        //输出文件 文件头
+        "header": [
+          "package demo.api;",
+          "",
+          "import demo.model.*;",
+          "import demo.ApiClient;"
+        ],
+        //自定义模版路径
+        "template": "custom.tmpl",
+        //输出文件路径
+        "file": "src/main/java/demo/api/{api}.java",
+        // 自定义变量 - 继承全局变量
+        "variables": {
+          "k1": "k2"
+        }
+      },
+      // api 模版
+      "client": {
+        "file": "src/main/java/demo/ApiClient.java"
+      },
+      "model": {
+        "file": "src/main/java/demo/model/{model}.java"
+      }
+    },
     //忽略路径
     "ignore": ["/error","/v3/"],
     //匹配路径
@@ -129,7 +152,7 @@ openapi reload -f /app/openapi.json -n server_name
         "JsonNode":"any"
       },
       //结构体别名
-      "modes": {
+      "models": {
         "User":"People"
       },
       //类型别名
@@ -144,11 +167,9 @@ openapi reload -f /app/openapi.json -n server_name
         "export": "output"
       }
     },
-    //模版文件变量
+    //模版全局变量
     "variables": {
-      "apiPackage": "com.demo.api",
-      "structPackage": "com.demo.dto",
-      "clientPackage": "com.demo"
+      "name": "value"
     },
     //泛型
     "generics": {
@@ -194,6 +215,7 @@ openapi reload -f /app/openapi.json -n server_name
 
 > [openapi-server](https://github.com/otk-final/openapi-server)
 
+
 #### client端
 
 > [ts](https://github.com/otk-final/openapi-codegen/tree/master/_example/ts)
@@ -206,4 +228,8 @@ openapi reload -f /app/openapi.json -n server_name
 >
 > [swift](https://github.com/otk-final/openapi-codegen/tree/master/_example/swift)
 >
-> [python](https://github.com/otk-final/openapi-codegen/tree/master/_example/python)
+> [python](https://github.com/otk-final/openapi-codegen/tree/master/_example/python)
+> 
+> [c#](https://github.com/otk-final/openapi-codegen/tree/master/_example/cs)
+> 
+> [rust](https://github.com/otk-final/openapi-codegen/tree/master/_example/rust)