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22 changed files with 976 additions and 935 deletions

7
.gitignore vendored
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@ -1,8 +1 @@
.log.meta.json .log.meta.json
.ai/
.geminiignore
.gemini
env.json
env.yml
env.yaml
/CODE-FULL.md

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@ -436,6 +436,118 @@
"Hide": false "Hide": false
} }
], ],
"monitor": [
{
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"Hide": false
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{
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"Name": "TraceId",
"KeyName": "",
"AttachBefore": false,
"Color": "gray",
"Format": "",
"Precision": 0,
"WithoutKey": true,
"Hide": false
},
{
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"Name": "Image",
"KeyName": "",
"AttachBefore": false,
"Color": "",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": true
},
{
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"Name": "Server",
"KeyName": "",
"AttachBefore": false,
"Color": "",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": true
},
{
"Index": 6,
"Name": "Target",
"KeyName": "",
"AttachBefore": false,
"Color": "",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": false
},
{
"Index": 7,
"Name": "Status",
"KeyName": "",
"AttachBefore": false,
"Color": "",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": false
},
{
"Index": 8,
"Name": "Message",
"KeyName": "",
"AttachBefore": false,
"Color": "",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": false
},
{
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"Name": "Extra",
"KeyName": "",
"AttachBefore": false,
"Color": "",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": false
}
],
"request": [ "request": [
{ {
"Index": 0, "Index": 0,
@ -790,6 +902,241 @@
"Hide": false "Hide": false
} }
], ],
"statistic": [
{
"Index": 0,
"Name": "LogName",
"KeyName": "",
"AttachBefore": false,
"Color": "cyan",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": true
},
{
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"KeyName": "",
"AttachBefore": false,
"Color": "magenta",
"Format": "",
"Precision": 0,
"WithoutKey": false,
"Hide": true
},
{
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"Name": "LogTime",
"KeyName": "",
"AttachBefore": false,
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"Precision": 0,
"WithoutKey": false,
"Hide": false
},
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{ {
"Index": 0, "Index": 0,

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@ -1,22 +1,5 @@
# CHANGELOG - go/service # CHANGELOG - go/service
## v1.3.1 (2026-05-10)
- **Logging Refactor (Callback Pattern)**: 引入 `LogRequest` 闭环式回调封装,自动处理日志级别检查、对象池获取及元数据填充,消除 20+ 参数带来的维护压力。
- **Graceful Shutdown**: `ServiceConfig` 新增 `StopTimeout` 字段,支持通过配置灵活管控服务优雅退出的超时时间(默认 5s
- **Panic Recovery**: 增强 `handler.go` 中的 `recover` 逻辑,在发生 Panic 时自动记录 `requestId``path`,大幅提升故障定位效率。
- **Infrastructure Alignment**: 全量回退并对齐 Go 版本至 `1.25.0`;同步更新 `handler.go` 以适配新的日志调用模式。
## v1.0.5 (2026-05-10)
- **Wait**: This version was a temporary placeholder. See v1.3.1 for the actual release.
## v1.0.4 (2026-05-10)
- **Log Optimization**: Implemented `NoLogGets`, `NoLogHeaders`, `LogInputArrayNum`, `LogInputFieldSize`, and other fine-grained logging filters.
- **Static Log**: Added automatic logging for static file access.
- **Panic Recovery**: Introduced a global `recover` middleware to capture and log panics with full stack traces.
- **Server Hardening**: Applied `ReadTimeout`, `WriteTimeout`, `IdleTimeout`, and `MaxHeaderBytes` configurations to the underlying HTTP server.
- **Service Alignment**: Populated `Config.App` and improved `serverId` generation for better traceability.
- **Cleanup**: Removed deprecated fields (`CpuMonitor`, `MemoryMonitor`, `Fast`, etc.) and unused logging methods (`logTask`, `logMonitor`).
## v1.0.3 (2026-05-09) ## v1.0.3 (2026-05-09)
### Added ### Added
- **Zero-Config Microservices**: 实现智能启动逻辑。当 `Listen` 为空时,自动开启随机端口并使用 `h2c` 协议。 - **Zero-Config Microservices**: 实现智能启动逻辑。当 `Listen` 为空时,自动开启随机端口并使用 `h2c` 协议。
@ -25,7 +8,7 @@
- **H2C Server**: 原生支持 HTTP/2 Cleartext (h2c) 服务端协议,提升微服务间通信性能。 - **H2C Server**: 原生支持 HTTP/2 Cleartext (h2c) 服务端协议,提升微服务间通信性能。
### Changed ### Changed
- **Infrastructure Alignment**: `go.mod` 引入 `golang.org/x/net` 以支持 H2C,升级 `go/discover``v1.0.9` - **Infrastructure Alignment**: `go.mod` 引入 `golang.org/x/net` 以支持 H2C。
- **IO Security**: 持续优化 `go/file` 在静态文件服务中的应用。 - **IO Security**: 持续优化 `go/file` 在静态文件服务中的应用。
## v1.0.2 (2026-05-09) ## v1.0.2 (2026-05-09)

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DocTpl.html Normal file
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@ -0,0 +1,216 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>{{.title}}</title>
<style>
html {
overflow: auto;
height: 100%;
}
body {
margin: 0;
padding: 10px;
background: #fff;
color: #333;
font-size: 16px;
overflow: hidden;
display: flex;
margin: 0;
padding: 0;
height: 100%;
}
.nav {
overflow-x: hidden;
overflow-y: auto;
flex: 1;
background: #333;
color: #fff;
height: 100%;
padding: 10px 0;
box-sizing: border-box;
}
.navItem {
width: 100%;
display: block;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
padding: 4px 10px;
cursor: pointer;
user-select: none;
color: #fff;
text-decoration: none;
}
.navItem:hover {
background: #99ccff;
}
.navItem .memo {
font-weight: normal;
font-size: 12px;
color: #ccc;
}
.apiBox {
overflow: auto;
flex: 3;
padding: 8px;
height: 100%;
}
header {
border-bottom: #ddd 1px solid;
margin-bottom: 5px;
background: #333;
color: #fff;
padding: 12px;
display: flex;
align-items: baseline;
}
header > span {
font-weight: bold;
margin-right: 10px;
}
header > span.memo {
font-weight: normal;
font-size: 14px;
color: #faebd7;
}
label {
display: inline-block;
margin-right: 10px;
padding: 4px 8px;
font-size: 12px;
background: #ccc;
color: #000;
font-weight: bold;
border-radius: 4px;
}
label.authLevel {
background: #f90;
color: #000;
}
label.authLevel0 {
background: #ccc;
color: #000;
}
label.type {
background: #9cf;
color: #000;
}
section {
margin-bottom: 40px;
white-space: nowrap;
font-size: 12px;
}
header.Action, section.Action {
margin-left: 20px;
}
section > table {
width: 50%;
display: inline-table;
border-collapse: collapse;
vertical-align: top;
font-size: 16px;
}
section > table:last-child {
border-left: 1px solid #ddd;
}
tr:nth-child(even) {
background: #f9f9f9;
}
th {
padding: 8px;
}
td {
padding: 6px 12px;
white-space: pre-wrap;
}
td:last-child {
color: #666;
}
</style>
</head>
<body>
<div class="nav">
{{range .api}}
<a href="#{{.Path}}" class="navItem">
<span>{{.Path}}</span>
<span class="memo">{{.Memo}}</span>
</a>
{{end}}
</div>
<div class="apiBox">
{{range .api}}
<a name="{{.Path}}"></a>
<div style="height: 16px"></div>
<header class="{{.Type}}">
<span>{{.Path}}</span>
<span class="memo">{{.Memo}}</span>
{{if ne .Method ""}}<label>{{.Method}}</label>{{end}}
<label title="Auth Level" class="authLevel authLevel{{.AuthLevel}}">{{.AuthLevel}}</label>
{{if ne .Type "Web"}}<label class="type">{{.Type}}</label>{{end}}
</header>
<section class="{{.Type}}">
<table>
{{if isMap .In}}
<tr>
<th colspan="2">Request</th>
</tr>
{{range $k, $v := .In}}
<tr>
<td width="30%">{{$k}}</td>
<td width="70%">{{toText $v}}</td>
</tr>
{{end}}
{{else}}
<tr>
<td colspan="2">{{.In}}</td>
</tr>
{{end}}
</table>
<table>
{{if isMap .Out}}
<tr>
<th colspan="2">Response</th>
</tr>
{{range $k, $v := .Out}}
<tr>
<td width="30%">{{$k}}</td>
<td width="70%">{{toText $v}}</td>
</tr>
{{end}}
{{else}}
<tr>
<td colspan="2">{{.Out}}</td>
</tr>
{{end}}
</table>
</section>
{{else}}
<div><strong>no document</strong></div>
{{end}}
<div style="height: 800px"></div>
</div>
</body>
</html>

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@ -59,59 +59,6 @@ func main() {
- **文档生成**: `service.MakeDocument()` 返回全量接口描述 - **文档生成**: `service.MakeDocument()` 返回全量接口描述
- **依赖注入**: `service.GetInjectT[T]()` 快速获取已注入的对象或组件 - **依赖注入**: `service.GetInjectT[T]()` 快速获取已注入的对象或组件
## 配置指南 (ServiceConfig)
详细配置项可查阅 `config.go` 中的 `ServiceConfig` 结构。通过 `config.Load` 支持从 `env.yml` 或环境变量加载。
### 1. 基础服务配置
```yaml
service:
App: "user-service" # 应用名称 (缺省自动探测)
Listen: ":8080,http|:443" # 监听端口, 多监听用 | 隔开, 选项用 , 隔开 (http/h2/h2c)
Register: "127.0.0.1:6379" # 发现中心地址 (Redis URL 或配置名)
Weight: 100 # 服务发现权重
ReadTimeout: 30000 # 读取请求超时 (ms)
WriteTimeout: 30000 # 写入响应超时 (ms)
MaxHeaderBytes: 1048576 # 最大头部字节数 (1MB)
StopTimeout: 5000 # 优雅停机等待时间 (ms)
```
### 2. 下游调用配置 (Calls)
```yaml
service:
Calls:
order-service: # 目标应用名
Timeout: 5000 # 调用超时时间 (ms)
Http2: true # 强制启用 H2C
Token: "secure-token" # 访问凭证
```
### 3. 声明式路由与代理 (Nginx 模式)
除了代码注册,也支持在配置文件中直接声明:
```yaml
service:
# 代理规则 (Proxy)
Proxies:
"aa.com": # 指定 Host (支持 aa.com, :8080, *, "")
- Path: "/api/*" # 必须以 /* 结尾启用前缀匹配
ToApp: "backend-app" # 转发至服务发现的应用名
ToPath: "/v1/*" # 后缀映射
- Path: "/direct" # 精确匹配
ToApp: "http://1.1.1.1:80" # 直接转发至 URL
ToPath: "/hello"
# 重写规则 (Rewrite)
Rewrites:
"*": # 全局规则
- Path: "^/old/(.*)$" # 带捕获组的正则匹配
ToPath: "/new/$1" # 变量替换
# 静态目录 (Static)
Statics:
"www.example.com":
"/ui": "./dist" # 将 /ui 路径映射至本地 ./dist 目录
```
## 基础设施对齐 ## 基础设施对齐
- **类型转换**: `apigo.cc/go/cast` - **类型转换**: `apigo.cc/go/cast`
- **日志系统**: `apigo.cc/go/log` - **日志系统**: `apigo.cc/go/log`

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@ -1,22 +1,21 @@
# Service Module Test Report # Service Module Test Report
## 性能测试 (Benchmark) ## 性能测试 (Benchmark)
- 测试日期: 2026-05-10 - 测试日期: 2026-05-09
- 版本: v1.0.4 - 版本: v1.0.2
- 指标: `BenchmarkRouting`: 2791 ns/op - 指标: `BenchmarkRouting`: 2984 ns/op
- 环境: Darwin / Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz - 环境: Darwin / Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
## 单元测试覆盖 (Unit Test) ## 单元测试覆盖 (Unit Test)
- [x] `TestServeHTTP`: 基础请求与响应 - [x] `TestServeHTTP`: 基础请求与响应
- [x] `TestServeHTTP_404`: 404 处理 - [x] `TestServeHTTP_404`: 404 处理
- [x] `TestServeHTTP_VerifyFailed`: 参数校验失败处理 - [x] `TestServeHTTP_VerifyFailed`: 参数校验失败处理
- [x] `TestServeHTTP_Panic`: **(New)** 验证全局 Panic 恢复与日志记录
- [x] `TestRewrite`: 路径重写 - [x] `TestRewrite`: 路径重写
- [x] `TestProxyDirect`: 代理转发 (Mock) - [x] `TestProxyDirect`: 代理转发 (Mock)
- [x] `TestAsyncServer`: 异步启动与生命周期 (已验证 Server Timeout 配置生效) - [x] `TestAsyncServer`: 异步启动与生命周期
- [x] `TestServiceRegister`: 基础路由注册 - [x] `TestServiceRegister`: 基础路由注册
- [x] `TestRegexServiceRegister`: 正则路由注册 - [x] `TestRegexServiceRegister`: 正则路由注册
- [x] `TestStaticService`: 静态文件服务 (已支持内存文件与自动日志记录) - [x] `TestStaticService`: 静态文件服务 (已支持内存文件)
- [x] `TestVerifyStruct`: 基础结构校验 - [x] `TestVerifyStruct`: 基础结构校验
- [x] `TestNestedVerify`: 嵌套结构校验 - [x] `TestNestedVerify`: 嵌套结构校验
- [x] `TestCustomVerify`: 自定义校验函数 - [x] `TestCustomVerify`: 自定义校验函数
@ -24,13 +23,11 @@
- [x] `TestGetDefaultName`: 自动应用名识别 - [x] `TestGetDefaultName`: 自动应用名识别
- [x] `TestGetServerIp`: 自动 IP 探测 - [x] `TestGetServerIp`: 自动 IP 探测
- [x] `TestSmartStartup`: 零配置智能启动与 Discover 注册 - [x] `TestSmartStartup`: 零配置智能启动与 Discover 注册
- [x] **Logging Filters**: 已手动验证 `NoLogGets`, `NoLogHeaders` 等过滤逻辑。
## 基础设施对齐验证 ## 基础设施对齐验证
- [x] 成功集成 `apigo.cc/go/cast` 用于参数解析与类型强转。 - [x] 成功集成 `apigo.cc/go/cast` 用于参数解析与类型强转。
- [x] 成功集成 `apigo.cc/go/timer` 用于高性能耗时追踪。 - [x] 成功集成 `apigo.cc/go/timer` 用于高性能耗时追踪。
- [x] 成功集成 `apigo.cc/go/log` 并实现完整的 Request 日志记录,支持头过滤与内容截断 - [x] 成功集成 `apigo.cc/go/log` 并实现完整的 Request 日志记录。
- [x] 强制集成 `apigo.cc/go/file` 替代原生 `os`,全面支持内存虚拟文件系统。 - [x] 强制集成 `apigo.cc/go/file` 替代原生 `os`,全面支持内存虚拟文件系统。
- [x] 成功集成 `apigo.cc/go/id``go/redis` 实现分布式有序 ID。 - [x] 成功集成 `apigo.cc/go/id``go/redis` 实现分布式有序 ID。
- [x] 成功集成 `apigo.cc/go/discover` 并支持 H2C 协议的零配置自动注册。 - [x] 成功集成 `apigo.cc/go/discover` 并支持 H2C 协议的零配置自动注册。
- [x] **Safety**: 已集成 `recover` 机制,保障服务在高并发业务 Panic 时的稳定性。

112
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@ -1,30 +1,13 @@
package service package service
import (
"apigo.cc/go/cast"
"path/filepath"
)
// CertSet SSL 证书配置 // CertSet SSL 证书配置
type CertSet struct { type CertSet struct {
CertFile string CertFile string
KeyFile string KeyFile string
} }
// CallConfig 下游服务调用配置
type CallConfig struct {
Timeout int // 超时时间 (ms)
Token string // 访问凭证
Http2 bool // 是否强制使用 HTTP/2 (H2C)
SSL bool // 是否使用 HTTPS/WSS
}
// ServiceConfig 核心服务配置 // ServiceConfig 核心服务配置
type ServiceConfig struct { type ServiceConfig struct {
App string // 应用名称。优先从环境变量 DISCOVER_APP 获取,若为空则自动通过代码检测。
Register string // 发现服务注册中心地址。支持 Redis URL 或 Redis 配置名称。
Weight int // 当前节点在发现服务中的权重 (默认 100)
Calls map[string]CallConfig // 依赖的下游服务调用配置
Listen string // 监听端口(|隔开多个监听)(,隔开多个选项),例如 80,http|443|443:h2|127.0.0.1:8080,h2c Listen string // 监听端口(|隔开多个监听)(,隔开多个选项),例如 80,http|443|443:h2|127.0.0.1:8080,h2c
SSL map[string]*CertSet // SSL 证书配置key 为域名 SSL map[string]*CertSet // SSL 证书配置key 为域名
NoLogGets bool // 不记录 GET 请求的日志 NoLogGets bool // 不记录 GET 请求的日志
@ -34,6 +17,7 @@ type ServiceConfig struct {
NoLogOutputFields string // 不记录响应字段中包含的这些字段 NoLogOutputFields string // 不记录响应字段中包含的这些字段
LogOutputArrayNum int // 响应字段中容器类型在日志打印个数限制 LogOutputArrayNum int // 响应字段中容器类型在日志打印个数限制
LogOutputFieldSize int // 响应字段中单个字段在日志打印长度限制 LogOutputFieldSize int // 响应字段中单个字段在日志打印长度限制
LogWebsocketAction bool // 记录 Websocket 中每个 Action 的请求日志
Compress bool // 是否启用压缩 Compress bool // 是否启用压缩
CompressMinSize int // 启用压缩的最小长度 CompressMinSize int // 启用压缩的最小长度
CompressMaxSize int // 启用压缩的最大长度 CompressMaxSize int // 启用压缩的最大长度
@ -43,13 +27,23 @@ type ServiceConfig struct {
AcceptXRealIpWithoutRequestId bool // 是否允许头部没有携带请求ID的 X-Real-IP 信息 AcceptXRealIpWithoutRequestId bool // 是否允许头部没有携带请求ID的 X-Real-IP 信息
StatisticTime bool // 是否开启请求时间统计 StatisticTime bool // 是否开启请求时间统计
StatisticTimeInterval int // 统计时间间隔 (ms) StatisticTimeInterval int // 统计时间间隔 (ms)
Fast bool // 是否启用快速模式
MaxUploadSize int64 // 最大上传文件大小 (Bytes) MaxUploadSize int64 // 最大上传文件大小 (Bytes)
IpPrefix string // Discover 服务发现时指定使用的 IP 网段
Cpu int // CPU 占用的核数限制 Cpu int // CPU 占用的核数限制
Memory int // 内存限制 (MB) Memory int // 内存限制 (MB)
CpuMonitor bool // 记录 CPU 使用情况
MemoryMonitor bool // 记录内存使用情况
CpuLimitValue uint // CPU 自动重启阈值 (10-100)
MemoryLimitValue uint // 内存自动重启阈值 (10-100)
CpuLimitTimes uint // CPU 报警阈值连续次数
MemoryLimitTimes uint // 内存报警阈值连续次数
CookieScope string // Session Cookie 有效范围: host|domain|topDomain CookieScope string // Session Cookie 有效范围: host|domain|topDomain
SessionWithoutCookie bool // Session 禁用 Cookie SessionWithoutCookie bool // Session 禁用 Cookie
DeviceWithoutCookie bool // 设备ID禁用 Cookie DeviceWithoutCookie bool // 设备ID禁用 Cookie
IdServer string // Redis 服务器连接 (用于全局唯一 ID 生成) IdServer string // Redis 服务器连接 (用于全局唯一 ID 生成)
DiscoverApp string // 强制指定 Discover 应用名称,如果不指定且 Listen 为空则自动获取并注册
KeepKeyCase bool // 是否保持 Key 的首字母大小写
IndexFiles []string // 静态文件索引文件 IndexFiles []string // 静态文件索引文件
IndexDir bool // 访问目录时显示文件列表 IndexDir bool // 访问目录时显示文件列表
ReadTimeout int // 读取请求的超时时间 (ms) ReadTimeout int // 读取请求的超时时间 (ms)
@ -64,90 +58,6 @@ type ServiceConfig struct {
MaxReadFrameSize uint32 // 单个帧的最大读取大小 MaxReadFrameSize uint32 // 单个帧的最大读取大小
MaxUploadBufferPerConnection int32 // 每个连接的最大上传缓冲区大小 MaxUploadBufferPerConnection int32 // 每个连接的最大上传缓冲区大小
MaxUploadBufferPerStream int32 // 每个流的最大上传缓冲区大小 MaxUploadBufferPerStream int32 // 每个流的最大上传缓冲区大小
StopTimeout int // 停止服务的超时时间 (ms)
// 从配置文件中加载的静态路由策略 (按 Host 分组,全局配置用 "" 或 "*")
Proxies map[string]map[string]any
Rewrites map[string]map[string]any
Statics map[string]map[string]string
} }
var Config = ServiceConfig{} var Config = ServiceConfig{}
// ApplyConfig 将 ServiceConfig 中的路由策略应用到内部的文件级策略中
func ApplyConfig() {
hostPoliciesLock.Lock()
defer hostPoliciesLock.Unlock()
// 1. Proxies KV 解析
fileProxies = make(map[string][]*proxyType)
for host, kv := range Config.Proxies {
if host == "*" {
host = ""
}
rules := make([]*proxyType, 0, len(kv))
for path, val := range kv {
if to, ok := val.(string); ok {
// 极简 KV 模式: "/api/*": "user-svc/v1/*"
rules = append(rules, parseProxyRule(0, path, "", "", to))
} else {
// 对象模式: "/api/*": {"To": "...", "Auth": 1}
m, _ := cast.ToMap[string, any](val)
rules = append(rules, parseProxyRule(
cast.Int(m["Auth"]),
path,
cast.String(m["ToApp"]),
cast.String(m["ToPath"]),
cast.String(m["To"]),
))
}
}
fileProxies[host] = rules
rebuildProxiesUnderLock(host)
}
// 2. Rewrites KV 解析
fileRewrites = make(map[string][]*rewriteType)
for host, kv := range Config.Rewrites {
if host == "*" {
host = ""
}
rules := make([]*rewriteType, 0, len(kv))
for path, val := range kv {
if to, ok := val.(string); ok {
rules = append(rules, parseRewriteRule(path, "", to))
} else {
m, _ := cast.ToMap[string, any](val)
rules = append(rules, parseRewriteRule(
path,
cast.String(m["ToPath"]),
cast.String(m["To"]),
))
}
}
fileRewrites[host] = rules
rebuildRewritesUnderLock(host)
}
staticsByHostLock.Lock()
defer staticsByHostLock.Unlock()
fileStatics = make(map[string]map[string]*string)
for host, config := range Config.Statics {
if host == "*" {
host = ""
}
newStatics := make(map[string]*string, len(config))
for path, rootPath := range config {
rp := rootPath
if !filepath.IsAbs(rp) {
if absPath, err := filepath.Abs(rp); err == nil {
rp = absPath
}
}
newStatics[path] = &rp
}
fileStatics[host] = newStatics
rebuildStaticsUnderLock(host)
}
}

View File

@ -1,10 +1,18 @@
package service package service
import ( import (
"os"
"testing" "testing"
) )
func TestGetDefaultName(t *testing.T) { func TestGetDefaultName(t *testing.T) {
// Test from env
os.Setenv("DISCOVER_APP", "test-app")
if name := GetDefaultName(); name != "test-app" {
t.Errorf("Expected test-app, got %s", name)
}
os.Unsetenv("DISCOVER_APP")
// Test from build info or args // Test from build info or args
name := GetDefaultName() name := GetDefaultName()
if name == "" { if name == "" {
@ -24,7 +32,7 @@ func TestGetServerIp(t *testing.T) {
func TestSmartStartup(t *testing.T) { func TestSmartStartup(t *testing.T) {
// Reset config // Reset config
Config.Listen = "" Config.Listen = ""
Config.App = "smart-test" Config.DiscoverApp = "smart-test"
as := AsyncStart() as := AsyncStart()
if as.Addr == "" { if as.Addr == "" {

View File

@ -19,6 +19,9 @@ type Api struct {
Host string Host string
} }
//go:embed DocTpl.html
var defaultDocTpl string
// MakeDocument 生成文档数据 // MakeDocument 生成文档数据
func MakeDocument() []Api { func MakeDocument() []Api {
out := make([]Api, 0) out := make([]Api, 0)

34
go.mod
View File

@ -3,29 +3,15 @@ module apigo.cc/go/service
go 1.25.0 go 1.25.0
require ( require (
apigo.cc/go/cast v1.3.3 apigo.cc/go/cast v1.2.8
apigo.cc/go/config v1.3.1 apigo.cc/go/config v1.0.7
apigo.cc/go/discover v1.3.2 apigo.cc/go/discover v1.0.7
apigo.cc/go/file v1.3.2 apigo.cc/go/file v1.0.7
apigo.cc/go/http v1.3.2 apigo.cc/go/http v1.0.10
apigo.cc/go/id v1.3.1 apigo.cc/go/id v1.0.5
apigo.cc/go/log v1.3.4 apigo.cc/go/log v1.1.9
apigo.cc/go/redis v1.3.2 apigo.cc/go/redis v1.0.5
apigo.cc/go/safe v1.3.1 apigo.cc/go/timer v1.0.6
apigo.cc/go/starter v1.0.5
apigo.cc/go/timer v1.3.1
github.com/gorilla/websocket v1.5.3 github.com/gorilla/websocket v1.5.3
golang.org/x/net v0.54.0 golang.org/x/net v0.53.0
)
require (
apigo.cc/go/crypto v1.3.1 // indirect
apigo.cc/go/encoding v1.3.1 // indirect
apigo.cc/go/rand v1.3.1 // indirect
apigo.cc/go/shell v1.3.1 // indirect
github.com/gomodule/redigo v2.0.0+incompatible // indirect
golang.org/x/crypto v0.51.0 // indirect
golang.org/x/sys v0.44.0 // indirect
golang.org/x/text v0.37.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
) )

51
go.sum
View File

@ -1,53 +1,2 @@
apigo.cc/go/cast v1.3.3 h1:aln5eDR5DZVWVzZ/y5SJh1gQNgWv2sT82I25NaO9g34=
apigo.cc/go/cast v1.3.3/go.mod h1:lGlwImiOvHxG7buyMWhFzcdvQzmSaoKbmr7bcDfUpHk=
apigo.cc/go/config v1.3.1 h1:wZzUh4oL+fGD6SayVgX6prLPMsniM25etWFcEH8XzIE=
apigo.cc/go/config v1.3.1/go.mod h1:7KHz/1WmtBLM762Lln/TaXh2dmlMvJTLhnlk33zbS3U=
apigo.cc/go/crypto v1.3.1 h1:ulQ2zX9bUWirk0sEacx1Srsjs2Jow7HlZq7ED7msNcg=
apigo.cc/go/crypto v1.3.1/go.mod h1:SwHlBFDPddttWgFFtzsEMla8CM/rcFy9nvdsJjW4CIs=
apigo.cc/go/discover v1.3.2 h1:hzo5PQSAbJrF9Qk7yCMoXWatHGe7lR2MNUqLLQ5oUSk=
apigo.cc/go/discover v1.3.2/go.mod h1:77kZLGovdCYAMspkmL6iif65Yzhyg143ffQseZx+j40=
apigo.cc/go/encoding v1.3.1 h1:y8O58KYAyulkThg1O2ji2BqjnFoSvk42sit9I3z+K7Y=
apigo.cc/go/encoding v1.3.1/go.mod h1:xAJk5b83VZ31mXMTnyp0dfMoBKfT/AHDn0u+cQfojgY=
apigo.cc/go/file v1.3.2 h1:pu4oiDyiqgj3/eykfnJf+/6+A9v/Z0b3ClP5XK+lwG4=
apigo.cc/go/file v1.3.2/go.mod h1:vci4h0Pz94mV6dkniQkuyBYERVYeq7/LX4jJVuCg9hs=
apigo.cc/go/http v1.3.2 h1:0Or5KfoIq4+yeWKYusYPV8XLPw8XuzJMeaFv7dZViLI=
apigo.cc/go/http v1.3.2/go.mod h1:Q9R7Ors0Fz2A6Mxg0dykO2PjCzdAHRRXreOUMjMOLwA=
apigo.cc/go/id v1.3.1 h1:pkqi6VeWyQoHuIu0Zbx/RRxIAdM61Js0j6cY1M9XVCk=
apigo.cc/go/id v1.3.1/go.mod h1:P2/vl3tyW3US+ayOFSMoPIOCulNLBngNYPhXJC/Z7J4=
apigo.cc/go/log v1.3.4 h1:UT8Neb9r4QjjbCFbTzw+ZeTxd+DmdmR5gNExeR4Cj+g=
apigo.cc/go/log v1.3.4/go.mod h1:/Q/2r51xWSsrS4QN5U9jLiTw8n6qNC8kG9nuVHweY20=
apigo.cc/go/rand v1.3.1 h1:7FvsI6PtQ5XrWER0dTiLVo0p7GIxRidT/TBKhVy93j8=
apigo.cc/go/rand v1.3.1/go.mod h1:mZ/4Soa3bk+XvDaqPWJuUe1bfEi4eThBj1XmEAuYxsk=
apigo.cc/go/redis v1.3.2 h1:iUWL/CHHnfonz0dJq6/V4IG3QuXBoHA2L1xnoGEbNEQ=
apigo.cc/go/redis v1.3.2/go.mod h1:/k5wcfAzB9jrfd9otabio9CPUxEsLPgEs4oggBG5sbs=
apigo.cc/go/safe v1.3.1 h1:irTCqPAC97gGsX/Lw5AzLelDt1xXLEZIAaVhLELWe9Q=
apigo.cc/go/safe v1.3.1/go.mod h1:XdOpBhN2vkImalaykYXXmEpczqWa1y3ah6/Q72cdRqE=
apigo.cc/go/shell v1.3.1 h1:M8oD0b2HcJuCC6frQFx11b3UTcTx3lATX8XK+YXSVm8=
apigo.cc/go/shell v1.3.1/go.mod h1:ZMdJjpCpWdvsHKUXlelh/AxsV/nWdkH/k3lISfzMdUw=
apigo.cc/go/starter v1.0.5 h1:pgjBun7zc3J+3hcWnP22bGtgB3+TiNXOrOGVyGM7u1Q=
apigo.cc/go/starter v1.0.5/go.mod h1:auAvnBknZuMMps6HRtlwf8Z5gCHRQYsVw7WhhiGwWpg=
apigo.cc/go/timer v1.3.1 h1:YMSusF1LfJYOf6tAW94Yipj3pHrX6QhfP7Rk3nGFT8k=
apigo.cc/go/timer v1.3.1/go.mod h1:kOnqTTX+zA4AH7SfC+LpUm4ZvS+DVyWWMqul/V5QWJs=
github.com/gomodule/redigo v2.0.0+incompatible h1:K/R+8tc58AaqLkqG2Ol3Qk+DR/TlNuhuh457pBFPtt0=
github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg= github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE= github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
golang.org/x/crypto v0.51.0 h1:IBPXwPfKxY7cWQZ38ZCIRPI50YLeevDLlLnyC5wRGTI=
golang.org/x/crypto v0.51.0/go.mod h1:8AdwkbraGNABw2kOX6YFPs3WM22XqI4EXEd8g+x7Oc8=
golang.org/x/net v0.54.0 h1:2zJIZAxAHV/OHCDTCOHAYehQzLfSXuf/5SoL/Dv6w/w=
golang.org/x/net v0.54.0/go.mod h1:Sj4oj8jK6XmHpBZU/zWHw3BV3abl4Kvi+Ut7cQcY+cQ=
golang.org/x/sys v0.44.0 h1:ildZl3J4uzeKP07r2F++Op7E9B29JRUy+a27EibtBTQ=
golang.org/x/sys v0.44.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
golang.org/x/text v0.37.0 h1:Cqjiwd9eSg8e0QAkyCaQTNHFIIzWtidPahFWR83rTrc=
golang.org/x/text v0.37.0/go.mod h1:a5sjxXGs9hsn/AJVwuElvCAo9v8QYLzvavO5z2PiM38=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

View File

@ -8,7 +8,6 @@ import (
"io" "io"
"net/http" "net/http"
"reflect" "reflect"
"runtime/debug"
"strings" "strings"
"sync/atomic" "sync/atomic"
"time" "time"
@ -25,7 +24,7 @@ func (rh *RouteHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
tracker := timer.Start() tracker := timer.Start()
requestId := r.Header.Get(discover.HeaderRequestID) requestId := r.Header.Get(discover.HeaderRequestID)
if requestId == "" { if requestId == "" {
requestId = IDMaker.Get10Bytes14MPerSecond() requestId = MakeId(12)
r.Header.Set(discover.HeaderRequestID, requestId) r.Header.Set(discover.HeaderRequestID, requestId)
} }
@ -33,117 +32,24 @@ func (rh *RouteHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
request.Id = requestId request.Id = requestId
response := NewResponse(w) response := NewResponse(w)
response.Id = requestId response.Id = requestId
requestLogger := log.New(requestId) defer response.checkWriteHeader()
// 0. 延迟处理日志与状态检查
var s *webServiceType
var authLevel int
var priority int
var args = make(map[string]any)
defer func() {
// 捕捉 Panic
if err := recover(); err != nil {
requestLogger.Error("panic recovered", "requestId", requestId, "path", r.URL.Path, "error", err, "stack", string(debug.Stack()))
if !response.changed {
response.WriteHeader(http.StatusInternalServerError)
outputResult(response, "internal server error")
}
}
response.checkWriteHeader()
// 记录日志
if (s == nil || !s.options.NoLog200 || response.Code != 200) &&
!(Config.NoLogGets && r.Method == http.MethodGet && response.Code == 200) {
scheme := "http"
if r.TLS != nil {
scheme = "https"
}
usedTime := float32(tracker.Stop().Seconds())
// 过滤请求头
reqHeaders := make(map[string]string)
noLogHeaders := strings.Split(Config.NoLogHeaders, ",")
for k, v := range r.Header {
skip := false
for _, nl := range noLogHeaders {
if nl != "" && strings.EqualFold(k, strings.TrimSpace(nl)) {
skip = true
break
}
}
if !skip {
reqHeaders[k] = strings.Join(v, ", ")
}
}
// 过滤响应头
respHeaders := make(map[string]string)
for k, v := range response.Header() {
respHeaders[k] = strings.Join(v, ", ")
}
// 处理响应内容截断
var respData any
if response.Code != 200 {
if len(response.body) < 1024 {
respData = string(response.body)
} else {
respData = string(response.body[:1024]) + "..."
}
} else if Config.NoLogOutputFields != "" {
// 简单的字段过滤逻辑 (如果是 JSON 对象)
// 这里可以根据 Config.NoLogOutputFields, LogOutputArrayNum, LogOutputFieldSize 进行更复杂的处理
// 暂按字符串截断处理
if len(response.body) > 0 {
respData = "[content hidden or truncated]"
}
}
LogRequest(requestLogger, func(entry *RequestLog) {
entry.Method = r.Method
entry.Path = r.URL.Path
entry.Host = hostOnly(r.Host)
entry.Scheme = scheme
entry.Proto = r.Proto
entry.ClientIp = request.ClientIp()
entry.ServerId = serverId
entry.App = Config.App
entry.FromApp = r.Header.Get(discover.HeaderFromApp)
entry.FromNode = r.Header.Get(discover.HeaderFromNode)
entry.DeviceId = request.DeviceId()
entry.SessionId = request.SessionId()
entry.ClientAppName = r.Header.Get(discover.HeaderClientAppName)
entry.ClientAppVersion = r.Header.Get(discover.HeaderClientAppVersion)
entry.AuthLevel = authLevel
entry.Priority = priority
entry.RequestHeaders = reqHeaders
entry.RequestData = args
entry.ResponseCode = response.Code
entry.UsedTime = usedTime
entry.ResponseHeaders = respHeaders
entry.ResponseData = respData
entry.ResponseDataLength = uint(len(response.body))
})
}
}()
// 处理 SessionId 和 DeviceId // 处理 SessionId 和 DeviceId
handleClientKeys(request, response) handleClientKeys(request, response)
// 1. 处理重写 (Rewrite) requestLogger := log.New(requestId)
// 0. 处理重写 (Rewrite)
if processRewrite(request, response, requestLogger) { if processRewrite(request, response, requestLogger) {
return return
} }
// 2. 处理代理 (Proxy) // 处理代理 (Proxy)
if processProxy(request, response, requestLogger) { if processProxy(request, response, requestLogger) {
return return
} }
// 3. 路由匹配 // 1. 路由匹配
path := r.URL.Path path := r.URL.Path
host := r.Host host := r.Host
@ -152,13 +58,13 @@ func (rh *RouteHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
return return
} }
var ws *websocketServiceType s, ws := findService(r.Method, host, path)
s, ws = findService(r.Method, host, path)
// 4. 参数解析 (Form & Body) // 2. 参数解析 (Form & Body)
args := make(map[string]any)
parseRequestArgs(request, args) parseRequestArgs(request, args)
// 5. 前置过滤器 // 3. 前置过滤器
var result any var result any
for _, filter := range inFilters { for _, filter := range inFilters {
result = filter(&args, request, response, requestLogger) result = filter(&args, request, response, requestLogger)
@ -167,12 +73,14 @@ func (rh *RouteHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
} }
} }
authLevel := 0
priority := 0
if s != nil { if s != nil {
authLevel = s.authLevel authLevel = s.authLevel
priority = s.options.Priority priority = s.options.Priority
} }
// 6. 处理业务执行 (WS 或 Web) // 4. 处理业务执行 (WS 或 Web)
if result == nil { if result == nil {
if ws != nil { if ws != nil {
authLevel = ws.authLevel authLevel = ws.authLevel
@ -193,11 +101,11 @@ func (rh *RouteHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
} }
} }
if s == nil && result == nil && !response.changed { if s == nil && result == nil {
response.WriteHeader(http.StatusNotFound) response.WriteHeader(http.StatusNotFound)
} }
// 7. 后置过滤器 // 5. 后置过滤器
for _, filter := range outFilters { for _, filter := range outFilters {
newResult, done := filter(args, request, response, result, requestLogger) newResult, done := filter(args, request, response, result, requestLogger)
if newResult != nil { if newResult != nil {
@ -208,13 +116,50 @@ func (rh *RouteHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
} }
} }
// 8. 输出结果 // 6. 输出结果
outputResult(response, result) outputResult(response, result)
}
func hostOnly(host string) string { // 7. 记录日志
h, _, _ := strings.Cut(host, ":") if s == nil || !s.options.NoLog200 || response.Code != 200 {
return h scheme := "http"
if r.TLS != nil {
scheme = "https"
}
usedTime := float32(tracker.Stop().Seconds())
// 获取一些 Header 信息
reqHeaders := make(map[string]string)
for k, v := range r.Header {
reqHeaders[k] = strings.Join(v, ", ")
}
respHeaders := make(map[string]string)
for k, v := range response.Header() {
respHeaders[k] = strings.Join(v, ", ")
}
// 限制记录的 Body 长度
respData := ""
if response.Code != 200 {
if len(response.body) < 1024 {
respData = string(response.body)
} else {
respData = string(response.body[:1024]) + "..."
}
}
logRequest(
requestLogger,
r.Method, path, host, scheme, r.Proto,
request.ClientIp(), serverId, "", "", // app, node 暂无
r.Header.Get(discover.HeaderFromApp), r.Header.Get(discover.HeaderFromNode),
"", request.DeviceId(), request.SessionId(), requestId,
request.Header.Get(discover.HeaderClientAppName), request.Header.Get(discover.HeaderClientAppVersion),
authLevel, priority,
reqHeaders, args,
response.Code, usedTime,
respHeaders, respData, uint(len(response.body)),
)
}
} }
func findService(method, host, path string) (*webServiceType, *websocketServiceType) { func findService(method, host, path string) (*webServiceType, *websocketServiceType) {
@ -399,7 +344,7 @@ func handleClientKeys(request *Request, response *Response) {
if sessionIdMaker != nil { if sessionIdMaker != nil {
sessionId = sessionIdMaker() sessionId = sessionIdMaker()
} else { } else {
sessionId = IDMaker.Get11Bytes900MPerSecond() sessionId = MakeId(14)
} }
if !Config.SessionWithoutCookie { if !Config.SessionWithoutCookie {
http.SetCookie(response.Writer, &http.Cookie{ http.SetCookie(response.Writer, &http.Cookie{
@ -423,7 +368,7 @@ func handleClientKeys(request *Request, response *Response) {
} }
} }
if deviceId == "" { if deviceId == "" {
deviceId = IDMaker.Get11Bytes900MPerSecond() deviceId = MakeId(14)
if !Config.DeviceWithoutCookie { if !Config.DeviceWithoutCookie {
http.SetCookie(response.Writer, &http.Cookie{ http.SetCookie(response.Writer, &http.Cookie{
Name: usedDeviceIdKey, Name: usedDeviceIdKey,

View File

@ -65,19 +65,3 @@ func TestServeHTTP_VerifyFailed(t *testing.T) {
t.Errorf("Expected status 400, got %d", w.Code) t.Errorf("Expected status 400, got %d", w.Code)
} }
} }
func TestServeHTTP_Panic(t *testing.T) {
Host("*").GET("/panic", func() string {
panic("intentional panic")
})
rh := &RouteHandler{}
req := httptest.NewRequest("GET", "/panic", nil)
w := httptest.NewRecorder()
rh.ServeHTTP(w, req)
if w.Code != http.StatusInternalServerError {
t.Errorf("Expected status 500, got %d", w.Code)
}
}

142
log.go
View File

@ -1,6 +1,7 @@
package service package service
import ( import (
"apigo.cc/go/cast"
"apigo.cc/go/log" "apigo.cc/go/log"
) )
@ -70,8 +71,24 @@ func (l *RequestLog) Reset() {
l.ResponseData = nil l.ResponseData = nil
} }
// LogRequest 闭环式日志调用封装 // RequestLog 调用封装
func LogRequest(logger *log.Logger, fn func(entry *RequestLog)) { func logRequest(
logger *log.Logger,
method, path, host, scheme, proto string,
clientIp, serverId, app, node string,
fromApp, fromNode string,
userId, deviceId, sessionId, requestId string,
clientAppName, clientAppVersion string,
authLevel, priority int,
reqHeaders map[string]string,
reqData map[string]any,
responseCode int,
usedTime float32,
respHeaders map[string]string,
responseData string,
responseDataLength uint,
extra ...any,
) {
if !logger.CheckLevel(log.INFO) { if !logger.CheckLevel(log.INFO) {
return return
} }
@ -79,13 +96,128 @@ func LogRequest(logger *log.Logger, fn func(entry *RequestLog)) {
entry := log.GetEntry[RequestLog]() entry := log.GetEntry[RequestLog]()
logger.FillBase(entry.GetBaseLog(), log.LogTypeRequest) logger.FillBase(entry.GetBaseLog(), log.LogTypeRequest)
// 执行业务赋值逻辑 entry.Method = method
fn(entry) entry.Path = path
entry.Host = host
entry.Scheme = scheme
entry.Proto = proto
entry.ClientIp = clientIp
entry.ServerId = serverId
entry.App = app
entry.Node = node
entry.FromApp = fromApp
entry.FromNode = fromNode
entry.UserId = userId
entry.DeviceId = deviceId
entry.SessionId = sessionId
entry.ClientAppName = clientAppName
entry.ClientAppVersion = clientAppVersion
entry.AuthLevel = authLevel
entry.Priority = priority
entry.RequestHeaders = reqHeaders
entry.RequestData = reqData
entry.ResponseCode = responseCode
entry.UsedTime = usedTime
entry.ResponseHeaders = respHeaders
entry.ResponseData = responseData
entry.ResponseDataLength = responseDataLength
if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra)
}
// 统一发送
logger.Log(entry) logger.Log(entry)
} }
type TaskLog struct {
log.BaseLog
Task string `log:"pos:6"`
UsedTime float32 `log:"pos:7"`
Success bool `log:"pos:8"`
Message string `log:"pos:9"`
}
func (l *TaskLog) Reset() {
l.BaseLog.Reset()
l.Task = ""
l.UsedTime = 0
l.Success = false
l.Message = ""
}
type MonitorLog struct {
log.BaseLog
Target string `log:"pos:6"`
Status int `log:"pos:7"`
Message string `log:"pos:8"`
}
func (l *MonitorLog) Reset() {
l.BaseLog.Reset()
l.Target = ""
l.Status = 0
l.Message = ""
}
type StatisticLog struct {
log.BaseLog
Category string `log:"pos:6"`
Item string `log:"pos:7"`
Value float64 `log:"pos:8"`
}
func (l *StatisticLog) Reset() {
l.BaseLog.Reset()
l.Category = ""
l.Item = ""
l.Value = 0
}
func logTask(logger *log.Logger, taskName string, usedTime float32, success bool, message string, extra ...any) {
if logger.CheckLevel(log.INFO) {
entry := log.GetEntry[TaskLog]()
logger.FillBase(entry.GetBaseLog(), log.LogTypeTask)
entry.Task = taskName
entry.UsedTime = usedTime
entry.Success = success
entry.Message = message
if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra)
}
logger.Log(entry)
}
}
func logMonitor(logger *log.Logger, target string, status int, message string, extra ...any) {
if logger.CheckLevel(log.INFO) {
entry := log.GetEntry[MonitorLog]()
logger.FillBase(entry.GetBaseLog(), log.LogTypeMonitor)
entry.Target = target
entry.Status = status
entry.Message = message
if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra)
}
logger.Log(entry)
}
}
func logStatistic(logger *log.Logger, category, item string, value float64, extra ...any) {
if logger.CheckLevel(log.INFO) {
entry := log.GetEntry[StatisticLog]()
logger.FillBase(entry.GetBaseLog(), log.LogTypeStatistic)
entry.Category = category
entry.Item = item
entry.Value = value
if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra)
}
logger.Log(entry)
}
}
func init() { func init() {
log.RegisterType(log.LogTypeRequest, &RequestLog{}) log.RegisterType(log.LogTypeRequest, &RequestLog{})
log.RegisterType(log.LogTypeTask, &TaskLog{})
log.RegisterType(log.LogTypeMonitor, &MonitorLog{})
log.RegisterType(log.LogTypeStatistic, &StatisticLog{})
} }

123
proxy.go
View File

@ -1,6 +1,7 @@
package service package service
import ( import (
"apigo.cc/go/discover"
gohttp "apigo.cc/go/http" gohttp "apigo.cc/go/http"
"apigo.cc/go/log" "apigo.cc/go/log"
"fmt" "fmt"
@ -12,86 +13,28 @@ import (
) )
type proxyType struct { type proxyType struct {
matcher *regexp.Regexp matcher *regexp.Regexp
authLevel int authLevel int
fromPath string fromPath string
toApp string toApp string
toPath string toPath string
hasWildcard bool
prefix string
toPrefix string
} }
func parseTo(to string) (app, path string) { func (hc *HostContext) Proxy(authLevel int, path string, toApp, toPath string) *HostContext {
if to == "" {
return "", "/"
}
// 查找协议
if strings.Contains(to, "://") {
protocolPart, rest, _ := strings.Cut(to, "://")
// 协议后的第一个 /
if firstSlash := strings.Index(rest, "/"); firstSlash != -1 {
app = protocolPart + "://" + rest[:firstSlash]
path = rest[firstSlash:]
} else {
app = to
path = "/"
}
} else {
// 无协议,第一个 / 之前是 app
if firstSlash := strings.Index(to, "/"); firstSlash != -1 {
app = to[:firstSlash]
path = to[firstSlash:]
} else {
app = to
path = "/"
}
}
return
}
func parseProxyRule(authLevel int, path, toApp, toPath string, to string) *proxyType {
if to != "" {
toApp, toPath = parseTo(to)
}
p := &proxyType{authLevel: authLevel, fromPath: path, toApp: toApp, toPath: toPath} p := &proxyType{authLevel: authLevel, fromPath: path, toApp: toApp, toPath: toPath}
if strings.ContainsRune(path, '(') { if strings.Contains(path, "(") {
matcher, err := regexp.Compile("^" + path + "$") matcher, err := regexp.Compile("^" + path + "$")
if err == nil { if err == nil {
p.matcher = matcher p.matcher = matcher
} }
} else if strings.HasSuffix(path, "/*") {
p.hasWildcard = true
p.prefix = path[:len(path)-1]
if strings.HasSuffix(toPath, "/*") {
p.toPrefix = toPath[:len(toPath)-1]
} else {
p.toPrefix = toPath
}
} }
return p
}
func (hc *HostContext) Proxy(authLevel int, path string, to string) *HostContext {
p := parseProxyRule(authLevel, path, "", "", to)
hostPoliciesLock.Lock() hostPoliciesLock.Lock()
defer hostPoliciesLock.Unlock() defer hostPoliciesLock.Unlock()
codeProxies[hc.host] = append(codeProxies[hc.host], p) hostProxies[hc.host] = append(hostProxies[hc.host], p)
rebuildProxiesUnderLock(hc.host)
return hc return hc
} }
func rebuildProxiesUnderLock(host string) {
var combined []*proxyType
combined = append(combined, codeProxies[host]...)
combined = append(combined, fileProxies[host]...)
combined = append(combined, dynamicProxies[host]...)
hostProxies[host] = combined
}
var httpClientPool *gohttp.Client var httpClientPool *gohttp.Client
func findProxy(request *Request) (int, *string, *string, string) { func findProxy(request *Request) (int, *string, *string, string) {
@ -120,7 +63,12 @@ func findProxy(request *Request) (int, *string, *string, string) {
} }
for _, pi := range proxies { for _, pi := range proxies {
if pi.matcher != nil { if pi.matcher == nil {
if pi.fromPath == requestPath {
toPath := pi.toPath + queryString
return pi.authLevel, &pi.toApp, &toPath, h
}
} else {
finds := pi.matcher.FindAllStringSubmatch(requestPath, 1) finds := pi.matcher.FindAllStringSubmatch(requestPath, 1)
if len(finds) > 0 { if len(finds) > 0 {
toApp := pi.toApp toApp := pi.toApp
@ -132,18 +80,6 @@ func findProxy(request *Request) (int, *string, *string, string) {
toPath += queryString toPath += queryString
return pi.authLevel, &toApp, &toPath, h return pi.authLevel, &toApp, &toPath, h
} }
} else if pi.hasWildcard {
if strings.HasPrefix(requestPath, pi.prefix) {
suffix := requestPath[len(pi.prefix):]
toPath := pi.toPrefix + suffix + queryString
toApp := pi.toApp
return pi.authLevel, &toApp, &toPath, h
}
} else {
if pi.fromPath == requestPath {
toPath := pi.toPath + queryString
return pi.authLevel, &pi.toApp, &toPath, h
}
} }
} }
} }
@ -181,12 +117,7 @@ func processProxy(request *Request, response *Response, logger *log.Logger) bool
copyResponse(res, response, logger) copyResponse(res, response, logger)
} else { } else {
// Discover 代理 // Discover 代理
if GlobalDiscoverer == nil { caller := discover.NewCaller(request.Request, logger)
logger.Error("proxy failed: GlobalDiscoverer is not initialized")
response.WriteHeader(http.StatusBadGateway)
return true
}
caller := GlobalDiscoverer.NewCaller(request.Request, logger)
caller.NoBody = true caller.NoBody = true
res, _ := caller.ManualDoWithNode(request.Method, app, "", path, request.Body) res, _ := caller.ManualDoWithNode(request.Method, app, "", path, request.Body)
copyResponse(res, response, logger) copyResponse(res, response, logger)
@ -227,25 +158,3 @@ func copyResponse(res *gohttp.Result, response *Response, logger *log.Logger) {
} }
} }
} }
// ProxyRule 定义了外部传递或 Redis 中获取的代理规则配置
type ProxyRule struct {
Path string // 匹配路径或正则,支持变量捕获如 ^/api/(.*)$
AuthLevel int // 所需鉴权级别
To string // 目标地址,格式为 "app/path" 或 "http://url/path" (支持后缀 /* 映射)
ToApp string // [Deprecated] 目标 AppName 或完整 URL (可含 $1 变量替换)
ToPath string // [Deprecated] 目标路径 (可含 $1 变量替换)
}
// ReplaceProxies 使用全量指针替换的方式 (Copy-on-Write) 无缝更新指定 host 的动态代理规则。
func ReplaceProxies(host string, rules []ProxyRule) {
newProxies := make([]*proxyType, 0, len(rules))
for _, r := range rules {
newProxies = append(newProxies, parseProxyRule(r.AuthLevel, r.Path, r.ToApp, r.ToPath, r.To))
}
hostPoliciesLock.Lock()
defer hostPoliciesLock.Unlock()
dynamicProxies[host] = newProxies
rebuildProxiesUnderLock(host)
}

View File

@ -43,7 +43,7 @@ func TestProxyDirect(t *testing.T) {
defer backend.Close() defer backend.Close()
// 注册代理规则 // 注册代理规则
Host("*").Proxy(0, "/proxy", backend.URL+"/hello") Host("*").Proxy(0, "/proxy", backend.URL, "/hello")
rh := &RouteHandler{} rh := &RouteHandler{}
req := httptest.NewRequest("GET", "/proxy", nil) req := httptest.NewRequest("GET", "/proxy", nil)

View File

@ -1,33 +0,0 @@
package service
import (
"apigo.cc/go/log"
"sync"
)
var (
reloadHooks []func() error
reloadLock sync.RWMutex
)
// OnReload 注册一个在接收到 SIGHUP 信号时触发的重新加载钩子
func OnReload(handler func() error) {
reloadLock.Lock()
defer reloadLock.Unlock()
reloadHooks = append(reloadHooks, handler)
}
// triggerReload 触发所有注册的重新加载钩子
func triggerReload() error {
reloadLock.RLock()
hooks := make([]func() error, len(reloadHooks))
copy(hooks, reloadHooks)
reloadLock.RUnlock()
for _, hook := range hooks {
if err := hook(); err != nil {
log.DefaultLogger.Error("reload hook failed", "error", err.Error())
}
}
return nil
}

View File

@ -9,54 +9,27 @@ import (
) )
type rewriteType struct { type rewriteType struct {
matcher *regexp.Regexp matcher *regexp.Regexp
fromPath string fromPath string
toPath string toPath string
hasWildcard bool
prefix string
toPrefix string
} }
func parseRewriteRule(fromPath, toPath, to string) *rewriteType { func (hc *HostContext) Rewrite(path string, toPath string) *HostContext {
if to != "" { s := &rewriteType{fromPath: path, toPath: toPath}
toPath = to
} if strings.ContainsRune(path, '(') {
s := &rewriteType{fromPath: fromPath, toPath: toPath} matcher, err := regexp.Compile("^" + path + "$")
if strings.ContainsRune(fromPath, '(') {
matcher, err := regexp.Compile("^" + fromPath + "$")
if err == nil { if err == nil {
s.matcher = matcher s.matcher = matcher
} }
} else if strings.HasSuffix(fromPath, "/*") {
s.hasWildcard = true
s.prefix = fromPath[:len(fromPath)-1]
if strings.HasSuffix(toPath, "/*") {
s.toPrefix = toPath[:len(toPath)-1]
} else {
s.toPrefix = toPath
}
} }
return s
}
func (hc *HostContext) Rewrite(path string, to string) *HostContext {
s := parseRewriteRule(path, "", to)
hostPoliciesLock.Lock() hostPoliciesLock.Lock()
defer hostPoliciesLock.Unlock() defer hostPoliciesLock.Unlock()
codeRewrites[hc.host] = append(codeRewrites[hc.host], s) hostRewrites[hc.host] = append(hostRewrites[hc.host], s)
rebuildRewritesUnderLock(hc.host)
return hc return hc
} }
func rebuildRewritesUnderLock(host string) {
var combined []*rewriteType
combined = append(combined, codeRewrites[host]...)
combined = append(combined, fileRewrites[host]...)
combined = append(combined, dynamicRewrites[host]...)
hostRewrites[host] = combined
}
func processRewrite(request *Request, response *Response, logger *log.Logger) bool { func processRewrite(request *Request, response *Response, logger *log.Logger) bool {
host := request.Host host := request.Host
hostOnly, port, _ := strings.Cut(host, ":") hostOnly, port, _ := strings.Cut(host, ":")
@ -86,7 +59,12 @@ func processRewrite(request *Request, response *Response, logger *log.Logger) bo
found := false found := false
rewriteToPath := "" rewriteToPath := ""
if ri.matcher != nil { if ri.matcher == nil {
if ri.fromPath == requestPath {
rewriteToPath = ri.toPath
found = true
}
} else {
finds := ri.matcher.FindAllStringSubmatch(request.RequestURI, 1) finds := ri.matcher.FindAllStringSubmatch(request.RequestURI, 1)
if len(finds) > 0 { if len(finds) > 0 {
toPath := ri.toPath toPath := ri.toPath
@ -96,17 +74,6 @@ func processRewrite(request *Request, response *Response, logger *log.Logger) bo
rewriteToPath = toPath rewriteToPath = toPath
found = true found = true
} }
} else if ri.hasWildcard {
if strings.HasPrefix(requestPath, ri.prefix) {
suffix := requestPath[len(ri.prefix):]
rewriteToPath = ri.toPrefix + suffix
found = true
}
} else {
if ri.fromPath == requestPath {
rewriteToPath = ri.toPath
found = true
}
} }
if found { if found {
@ -134,23 +101,3 @@ func processRewrite(request *Request, response *Response, logger *log.Logger) bo
return false return false
} }
// RewriteRule 定义了外部传递的 URL 重写规则
type RewriteRule struct {
Path string // 原始路径或匹配正则,例如 ^/old/(.*)$
To string // 目标路径或完整 URL例如 /new/$1
ToPath string // [Deprecated] 重写后的路径
}
// ReplaceRewrites 使用 Copy-on-Write 机制原子地替换指定 host 下的动态重写规则。
func ReplaceRewrites(host string, rules []RewriteRule) {
newRewrites := make([]*rewriteType, 0, len(rules))
for _, r := range rules {
newRewrites = append(newRewrites, parseRewriteRule(r.Path, r.ToPath, r.To))
}
hostPoliciesLock.Lock()
defer hostPoliciesLock.Unlock()
dynamicRewrites[host] = newRewrites
rebuildRewritesUnderLock(host)
}

265
server.go
View File

@ -1,12 +1,8 @@
package service package service
import ( import (
"apigo.cc/go/config"
"apigo.cc/go/discover" "apigo.cc/go/discover"
"apigo.cc/go/log" "apigo.cc/go/log"
"apigo.cc/go/redis"
"apigo.cc/go/safe"
"apigo.cc/go/starter"
"context" "context"
"fmt" "fmt"
"golang.org/x/net/http2" "golang.org/x/net/http2"
@ -14,95 +10,83 @@ import (
"net" "net"
"net/http" "net/http"
"os" "os"
"os/signal"
"strings" "strings"
"syscall"
"time" "time"
) )
// GlobalDiscoverer 供服务框架内部使用的发现实例 // AsyncServer 异步服务实例
var GlobalDiscoverer *discover.Discoverer type AsyncServer struct {
// WebServer 实现了 starter.Service 和 starter.Reloader 接口
type WebServer struct {
server *http.Server server *http.Server
listener net.Listener listener net.Listener
Addr string Addr string
stopChan chan os.Signal
startChan chan bool
useDiscover bool useDiscover bool
discoverer *discover.Discoverer
logger *log.Logger
} }
// NewWebServer 创建并返回一个新的 WebServer 实例 // AsyncStart 异步启动服务
func NewWebServer() *WebServer { func AsyncStart() *AsyncServer {
return &WebServer{} as := &AsyncServer{
} startChan: make(chan bool, 1),
stopChan: make(chan os.Signal, 1),
// Start 启动服务,实现 starter.Service 接口
func (ws *WebServer) Start(ctx context.Context, logger *log.Logger) error {
if logger == nil {
logger = log.DefaultLogger
} }
ws.logger = logger
go as.start()
<-as.startChan
return as
}
func (as *AsyncServer) start() {
listenStr := Config.Listen listenStr := Config.Listen
ws.useDiscover = false as.useDiscover = false
if listenStr == "" { if listenStr == "" {
listenStr = ":0,h2c" listenStr = ":0,h2c"
ws.useDiscover = true as.useDiscover = true
} }
// 解析第一个监听配置 // 解析第一个监听配置
part := strings.Split(listenStr, "|")[0] part := strings.Split(listenStr, "|")[0]
addr, opts, _ := strings.Cut(part, ",") addr, opts, _ := strings.Cut(part, ",")
protocol := "" protocol := "http"
for _, opt := range strings.Split(opts, ",") { for _, opt := range strings.Split(opts, ",") {
opt = strings.ToLower(strings.TrimSpace(opt)) opt = strings.ToLower(strings.TrimSpace(opt))
if opt == "h2c" || opt == "h2" || opt == "http" || opt == "https" { if opt == "h2c" || opt == "h2" {
protocol = opt protocol = opt
} }
} }
if protocol == "" {
protocol = "http" // Default to http
}
if !strings.Contains(addr, ":") { if !strings.Contains(addr, ":") {
addr = ":" + addr addr = ":" + addr
} }
// 检查是否需要启动服务发现 // 检查是否需要启动服务发现
if Config.App == "" { appName := Config.DiscoverApp
Config.App = GetDefaultName() if appName == "" {
appName = GetDefaultName()
} }
appName := Config.App if appName != "" {
if appName != "" || Config.Register != "" { as.useDiscover = true
ws.useDiscover = true
}
// 初始化服务器唯一标识 (8位物理上限 3,844/s)
serverId = IDMaker.Get8Bytes4KPerSecond()
// 初始化分布式 ID 生成器
if Config.IdServer != "" {
rd := redis.GetRedis(Config.IdServer, log.New(serverId))
if rd.Error == nil {
IDMaker = redis.NewIDMaker(rd)
}
} }
listener, err := net.Listen("tcp", addr) listener, err := net.Listen("tcp", addr)
if err != nil { if err != nil {
return fmt.Errorf("failed to listen on %s: %w", addr, err) log.DefaultLogger.Error("failed to listen", "addr", addr, "error", err.Error())
as.startChan <- false
return
} }
ws.listener = listener as.listener = listener
ws.Addr = listener.Addr().String() as.Addr = listener.Addr().String()
serverAddr = ws.Addr serverAddr = as.Addr
// 如果使用了随机端口且没有明确指定不需要服务发现,则开启 // 如果使用了随机端口且没有明确指定不需要服务发现,则开启
if addr == ":0" || strings.HasSuffix(addr, ":0") { if addr == ":0" || strings.HasSuffix(addr, ":0") {
ws.useDiscover = true as.useDiscover = true
} }
h2s := &http2.Server{} h2s := &http2.Server{}
@ -111,169 +95,58 @@ func (ws *WebServer) Start(ctx context.Context, logger *log.Logger) error {
handler = h2c.NewHandler(handler, h2s) handler = h2c.NewHandler(handler, h2s)
} }
ws.server = &http.Server{ as.server = &http.Server{
Handler: handler, Handler: handler,
ReadTimeout: time.Duration(Config.ReadTimeout) * time.Millisecond,
ReadHeaderTimeout: time.Duration(Config.ReadHeaderTimeout) * time.Millisecond,
WriteTimeout: time.Duration(Config.WriteTimeout) * time.Millisecond,
IdleTimeout: time.Duration(Config.IdleTimeout) * time.Millisecond,
MaxHeaderBytes: Config.MaxHeaderBytes,
} }
// 启动服务发现 // 启动服务发现
if ws.useDiscover { if as.useDiscover && appName != "" {
_, port, _ := net.SplitHostPort(ws.Addr) _, port, _ := net.SplitHostPort(as.Addr)
ip := GetServerIp() ip := GetServerIp()
discoverAddr := fmt.Sprintf("%s:%s", ip, port) discoverAddr := fmt.Sprintf("%s:%s", ip, port)
// 转换配置 conf := discover.GetConfig()
discConf := discover.Config{ conf.App = appName
Weight: Config.Weight, discover.SetConfig(conf)
CallRetryTimes: 10, // Default if discover.Start(discoverAddr) {
Calls: make(map[string]discover.CallConfig), log.DefaultLogger.Info("discover registered", "app", appName, "addr", discoverAddr)
}
if discConf.Weight <= 0 {
discConf.Weight = 100
}
for name, call := range Config.Calls {
dc := discover.CallConfig{
Http2: call.Http2,
SSL: call.SSL,
}
if call.Timeout > 0 {
dc.Timeout = time.Duration(call.Timeout) * time.Millisecond
} else if Config.RedirectTimeout > 0 {
dc.Timeout = time.Duration(Config.RedirectTimeout) * time.Millisecond
}
if call.Token != "" {
dc.Token = safe.NewSafeBuf([]byte(call.Token))
}
discConf.Calls[name] = dc
}
// 解析必需的 Register支持环境变量 fallback
registry := Config.Register
if registry == "" {
registry = os.Getenv("DISCOVER_REGISTRY")
}
if registry == "" {
registry = "127.0.0.1:6379::15" // Default fallback
}
ws.discoverer = discover.Start(registry, appName, discoverAddr, logger, discConf)
GlobalDiscoverer = ws.discoverer
if ws.discoverer != nil {
logger.Info("discover registered", "app", appName, "addr", discoverAddr)
} }
} }
errChan := make(chan error, 1) signal.Notify(as.stopChan, os.Interrupt, syscall.SIGTERM)
go func() { go func() {
logger.Info("service starting", "addr", ws.Addr, "proto", protocol) log.DefaultLogger.Info("service starting", "addr", as.Addr, "proto", protocol)
if err := ws.server.Serve(listener); err != nil && err != http.ErrServerClosed { as.startChan <- true
errChan <- err if err := as.server.Serve(listener); err != nil && err != http.ErrServerClosed {
log.DefaultLogger.Error("server error", "error", err.Error())
} }
close(errChan)
}() }()
// 短暂等待验证是否闪退
select {
case err := <-errChan:
if err != nil {
return err
}
case <-time.After(100 * time.Millisecond):
}
return nil
} }
// Stop 停止服务,实现 starter.Service 接口 // Stop 停止服务
func (ws *WebServer) Stop(ctx context.Context) error {
logger := ws.logger
if logger == nil {
logger = log.DefaultLogger
}
logger.Info("service stopping")
if ws.discoverer != nil {
ws.discoverer.Stop()
}
if ws.server != nil {
if err := ws.server.Shutdown(ctx); err != nil {
return err
}
}
logger.Info("service stopped")
return nil
}
// Status 检查服务健康状态,实现 starter.Service 接口
func (ws *WebServer) Status() (string, error) {
if ws.server == nil {
return "", fmt.Errorf("server is not running")
}
return ws.Addr, nil
}
// Reload 实现配置重新加载,实现 starter.Reloader 接口
func (ws *WebServer) Reload() error {
logger := ws.logger
if logger == nil {
logger = log.DefaultLogger
}
logger.Info("reloading configurations...")
// 重新加载配置文件中的策略
appName := Config.App
if appName == "" {
appName = GetDefaultName()
}
if err := config.Load(&Config, appName); err != nil {
logger.Error("failed to load config during reload", "error", err.Error())
}
ApplyConfig()
// 触发业务挂载的 Hook
return triggerReload()
}
// AsyncServer 兼容旧版异步服务实例
type AsyncServer struct {
*WebServer
}
// Stop 兼容旧版的无参数停止方法
func (as *AsyncServer) Stop() { func (as *AsyncServer) Stop() {
stopTimeout := time.Duration(Config.StopTimeout) * time.Millisecond log.DefaultLogger.Info("service stopping")
if stopTimeout <= 0 { if as.useDiscover {
stopTimeout = 5 * time.Second discover.Stop()
} }
ctx, cancel := context.WithTimeout(context.Background(), stopTimeout)
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel() defer cancel()
_ = as.WebServer.Stop(ctx)
}
// AsyncStart 兼容旧版的异步启动方法 if err := as.server.Shutdown(ctx); err != nil {
func AsyncStart() *AsyncServer { log.DefaultLogger.Error("server shutdown error", "error", err.Error())
ws := NewWebServer()
_ = ws.Start(context.Background(), log.DefaultLogger)
return &AsyncServer{WebServer: ws}
}
// Wait 等待服务结束 (兼容旧版,直接阻塞)
func (as *AsyncServer) Wait() {
select {}
}
// Start 兼容旧版的同步启动方法 (通过内部注册 starter 实现)
func Start() {
stopTimeout := time.Duration(Config.StopTimeout) * time.Millisecond
if stopTimeout <= 0 {
stopTimeout = 5 * time.Second
} }
starter.Register("web-server", NewWebServer(), 100, 5*time.Second, stopTimeout) log.DefaultLogger.Info("service stopped")
starter.Run() }
// Wait 等待服务结束 (信号监听)
func (as *AsyncServer) Wait() {
<-as.stopChan
as.Stop()
}
// Start 同步启动服务
func Start() {
AsyncStart().Wait()
} }

View File

@ -72,19 +72,9 @@ var (
websocketServicesLock = sync.RWMutex{} websocketServicesLock = sync.RWMutex{}
websocketServicesList = make([]*websocketServiceType, 0) websocketServicesList = make([]*websocketServiceType, 0)
// Rewrite 与 Proxy 按 Host 隔离 (编译后的最终路由) // Rewrite 与 Proxy 按 Host 隔离
hostRewrites = make(map[string][]*rewriteType) hostRewrites = make(map[string][]*rewriteType)
hostProxies = make(map[string][]*proxyType) hostProxies = make(map[string][]*proxyType)
// 按来源隔离的策略,避免互相覆盖
codeProxies = make(map[string][]*proxyType)
fileProxies = make(map[string][]*proxyType)
dynamicProxies = make(map[string][]*proxyType)
codeRewrites = make(map[string][]*rewriteType)
fileRewrites = make(map[string][]*rewriteType)
dynamicRewrites = make(map[string][]*rewriteType)
hostPoliciesLock = sync.RWMutex{} hostPoliciesLock = sync.RWMutex{}
// 过滤器与拦截器 // 过滤器与拦截器
@ -151,26 +141,6 @@ func Host(host string) *HostContext {
return &HostContext{host: host} return &HostContext{host: host}
} }
// Register 注册一个 Web 服务 (使用默认 Host "*")
func Register(method, path string, serviceFunc any) *webServiceType {
return Host("*").Register(method, path, serviceFunc)
}
// RegisterWebsocket 注册一个 WebSocket 服务 (使用默认 Host "*")
func RegisterWebsocket(path string, serviceFunc any) *websocketServiceType {
return Host("*").WebSocket(path, serviceFunc)
}
// Proxy 注册一个代理转发 (使用默认 Host "*")
func Proxy(authLevel int, path string, to string) {
Host("*").Proxy(authLevel, path, to)
}
// Restful 注册一个符合 RESTful 规范的服务结构体 (使用默认 Host "*")
func Restful(authLevel int, path string, serviceStruct any) {
Host("*").Restful(authLevel, path, serviceStruct)
}
func (hc *HostContext) Register(method, path string, serviceFunc any) *webServiceType { func (hc *HostContext) Register(method, path string, serviceFunc any) *webServiceType {
s, err := makeCachedService(serviceFunc) s, err := makeCachedService(serviceFunc)
if err != nil { if err != nil {
@ -280,14 +250,16 @@ func (gc *GroupContext) WebSocket(path string, serviceFunc any) *websocketServic
return gc.hc.WebSocket(gc.prefix+path, serviceFunc) return gc.hc.WebSocket(gc.prefix+path, serviceFunc)
} }
func (gc *GroupContext) Rewrite(path string, to string) *GroupContext { func (gc *GroupContext) Rewrite(path string, toPath string) *GroupContext {
gc.hc.Rewrite(gc.prefix+path, to) gc.hc.Rewrite(gc.prefix+path, toPath)
return gc return gc
} }
func (gc *GroupContext) Proxy(authLevel int, path string, to string) *GroupContext {
gc.hc.Proxy(authLevel, gc.prefix+path, to) func (gc *GroupContext) Proxy(authLevel int, path string, toApp, toPath string) *GroupContext {
gc.hc.Proxy(authLevel, gc.prefix+path, toApp, toPath)
return gc return gc
} }
func (hc *HostContext) WebSocket(path string, serviceFunc any) *websocketServiceType { func (hc *HostContext) WebSocket(path string, serviceFunc any) *websocketServiceType {
funcType := reflect.TypeOf(serviceFunc) funcType := reflect.TypeOf(serviceFunc)
if funcType.Kind() != reflect.Func { if funcType.Kind() != reflect.Func {
@ -311,45 +283,6 @@ func (hc *HostContext) WebSocket(path string, serviceFunc any) *websocketService
return ws return ws
} }
// Restful 自动根据方法名注册 RESTful 服务
func (hc *HostContext) Restful(authLevel int, path string, serviceStruct any) {
v := reflect.ValueOf(serviceStruct)
t := v.Type()
if t.Kind() == reflect.Ptr {
t = t.Elem()
}
for i := 0; i < v.NumMethod(); i++ {
methodName := v.Type().Method(i).Name
var httpMethod string
switch {
case strings.HasPrefix(methodName, "Get"):
httpMethod = "GET"
case strings.HasPrefix(methodName, "Post"):
httpMethod = "POST"
case strings.HasPrefix(methodName, "Put"):
httpMethod = "PUT"
case strings.HasPrefix(methodName, "Delete"):
httpMethod = "DELETE"
case strings.HasPrefix(methodName, "Patch"):
httpMethod = "PATCH"
default:
continue
}
subPath := strings.ToLower(methodName[len(httpMethod):])
if subPath == "" {
hc.Register(httpMethod, path, v.Method(i).Interface()).Auth(authLevel)
} else {
fullPath := path
if !strings.HasSuffix(fullPath, "/") {
fullPath += "/"
}
hc.Register(httpMethod, fullPath+subPath, v.Method(i).Interface()).Auth(authLevel)
}
}
}
// webServiceType 链式配置方法 // webServiceType 链式配置方法
func (s *webServiceType) Auth(level int) *webServiceType { func (s *webServiceType) Auth(level int) *webServiceType {
s.authLevel = level s.authLevel = level

View File

@ -14,11 +14,6 @@ import (
var ( var (
statics = make(map[string]*string) statics = make(map[string]*string)
staticsByHost = make(map[string]map[string]*string) staticsByHost = make(map[string]map[string]*string)
codeStatics = make(map[string]map[string]*string)
fileStatics = make(map[string]map[string]*string)
dynamicStatics = make(map[string]map[string]*string)
staticsByHostLock = sync.RWMutex{} staticsByHostLock = sync.RWMutex{}
) )
@ -38,51 +33,13 @@ func StaticByHost(path, rootPath, host string) {
staticsByHostLock.Lock() staticsByHostLock.Lock()
defer staticsByHostLock.Unlock() defer staticsByHostLock.Unlock()
if codeStatics[host] == nil {
codeStatics[host] = make(map[string]*string)
}
codeStatics[host][path] = &rootPath
rebuildStaticsUnderLock(host)
}
// ReplaceStatics 使用 Copy-on-Write 机制原子地替换指定 host 下的动态静态目录规则
func ReplaceStatics(host string, config map[string]string) {
newStatics := make(map[string]*string, len(config))
for path, rootPath := range config {
rp := rootPath
if !filepath.IsAbs(rp) {
if absPath, err := filepath.Abs(rp); err == nil {
rp = absPath
}
}
newStatics[path] = &rp
}
staticsByHostLock.Lock()
defer staticsByHostLock.Unlock()
dynamicStatics[host] = newStatics
rebuildStaticsUnderLock(host)
}
func rebuildStaticsUnderLock(host string) {
combined := make(map[string]*string)
// 合并三种来源的静态路由
for k, v := range codeStatics[host] {
combined[k] = v
}
for k, v := range fileStatics[host] {
combined[k] = v
}
for k, v := range dynamicStatics[host] {
combined[k] = v
}
if host == "" { if host == "" {
statics = combined statics[path] = &rootPath
} else { } else {
staticsByHost[host] = combined if staticsByHost[host] == nil {
staticsByHost[host] = make(map[string]*string)
}
staticsByHost[host][path] = &rootPath
} }
} }

View File

@ -2,27 +2,34 @@ package service
import ( import (
"apigo.cc/go/id" "apigo.cc/go/id"
"apigo.cc/go/log"
"apigo.cc/go/redis"
"net" "net"
"os" "os"
"path" "path"
"runtime/debug" "runtime/debug"
"strings" "sync"
) )
// IDMaker 全局 ID 生成器,默认指向单机版,启动后若配置了 IdServer 会被替换为 Redis 版 var (
var IDMaker = id.DefaultIDMaker idMaker IDMakerInterface
idMakerLock sync.Mutex
)
// GetDefaultName 获取默认应用名称 // GetDefaultName 获取默认应用名称
func GetDefaultName() string { func GetDefaultName() string {
name := "" name := os.Getenv("DISCOVER_APP")
if info, ok := debug.ReadBuildInfo(); ok && info.Path != "" && info.Path != "command-line-arguments" { if name == "" {
name = path.Base(info.Path) name = os.Getenv("discover_app")
}
if name == "" {
if info, ok := debug.ReadBuildInfo(); ok && info.Path != "" && info.Path != "command-line-arguments" {
name = path.Base(info.Path)
}
} }
if name == "" { if name == "" {
name = path.Base(os.Args[0]) name = path.Base(os.Args[0])
} }
// 处理 Windows 下的 .exe 后缀
name = strings.TrimSuffix(name, ".exe")
return name return name
} }
@ -47,3 +54,51 @@ func GetServerIp() string {
} }
return "127.0.0.1" return "127.0.0.1"
} }
// IDMakerInterface ID 生成器接口
type IDMakerInterface interface {
Get(size int) string
GetForMysql(size int) string
GetForPostgreSQL(size int) string
}
func getIDMaker() IDMakerInterface {
if idMaker != nil {
return idMaker
}
idMakerLock.Lock()
defer idMakerLock.Unlock()
if idMaker != nil {
return idMaker
}
if Config.IdServer != "" {
rd := redis.GetRedis(Config.IdServer, log.DefaultLogger)
if rd.Error == nil {
idMaker = redis.NewIDMaker(rd)
}
}
if idMaker == nil {
idMaker = id.DefaultIDMaker
}
return idMaker
}
// MakeId 生成指定长度的 ID
func MakeId(size int) string {
return getIDMaker().Get(size)
}
// MakeIdForMysql 生成适用于 MySQL 的有序 ID
func MakeIdForMysql(size int) string {
return getIDMaker().GetForMysql(size)
}
// MakeIdForPostgreSQL 生成适用于 PostgreSQL 的有序 ID
func MakeIdForPostgreSQL(size int) string {
return getIDMaker().GetForPostgreSQL(size)
}