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Star 2024-05-27 17:03:15 +08:00
parent b48aa1ff94
commit 839f580e4c
11 changed files with 1227 additions and 2 deletions
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.gitignore vendored Normal file
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.*
!.gitignore
go.sum
/build
/node_modules
/package.json

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README.md
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# service
create a web service over http/https/h2/h2c
service plugin for https://github.com/ssgo/s

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go.mod Normal file
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module apigo.cloud/git/apigo/service
go 1.18
require (
apigo.cloud/git/apigo/gojs v0.0.8
apigo.cloud/git/apigo/plugin v1.0.1
github.com/gorilla/websocket v1.5.1
github.com/ssgo/discover v1.7.5
github.com/ssgo/httpclient v1.7.5
github.com/ssgo/log v1.7.5
github.com/ssgo/redis v1.7.5
github.com/ssgo/s v1.7.5
github.com/ssgo/u v1.7.5
)
require (
apigo.cloud/git/apigo/qjs v0.0.1 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
github.com/gomodule/redigo v1.8.8 // indirect
github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
github.com/shirou/gopsutil/v3 v3.22.10 // indirect
github.com/ssgo/config v1.7.5 // indirect
github.com/ssgo/standard v1.7.5 // indirect
github.com/tklauser/go-sysconf v0.3.10 // indirect
github.com/tklauser/numcpus v0.4.0 // indirect
github.com/yusufpapurcu/wmi v1.2.2 // indirect
golang.org/x/net v0.17.0 // indirect
golang.org/x/sys v0.13.0 // indirect
golang.org/x/text v0.13.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)

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plugin.go Normal file
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package service
import (
"apigo.cloud/git/apigo/gojs"
"apigo.cloud/git/apigo/plugin"
"errors"
"fmt"
"github.com/gorilla/websocket"
"github.com/ssgo/discover"
"github.com/ssgo/httpclient"
"github.com/ssgo/log"
"github.com/ssgo/redis"
"github.com/ssgo/s"
"github.com/ssgo/u"
"net/http"
"path/filepath"
"regexp"
"strings"
"sync"
"time"
)
// 常驻内存的API池
type APICache struct {
Filename string
Mtime int64
Code *gojs.PreCompiledCode
}
var _apiCache = map[string]*APICache{}
var _apiCacheLock = sync.RWMutex{}
type APIConfig struct {
AuthLevel int
Method string
Host string
Path string
Memo string
ActionFile string
}
func (conf *APIConfig) String() string {
return fmt.Sprintf("%s_%s_%s_%d", conf.Host, conf.Method, conf.Path, conf.AuthLevel)
}
var apiPath = "api"
var apiHotLoadInterval = 5000
var _data = map[string]any{}
var _dataLock = sync.RWMutex{}
type Session struct {
id string
conn *redis.Redis
data map[string]any
}
var sessionRedis *redis.Redis
var sessionTimeout = 3600
var memorySessionData = map[string]map[string]any{}
var memorySessionDataLock = sync.RWMutex{}
func NewSession(id string, logger *log.Logger) *Session {
data := map[string]any{}
conn := sessionRedis
if sessionRedis == nil {
memorySessionDataLock.RLock()
data1 := memorySessionData[id]
memorySessionDataLock.RUnlock()
if data1 != nil {
data = data1
}
} else {
conn = sessionRedis.CopyByLogger(logger)
_ = conn.GET("SESS_" + id).To(&data)
}
return &Session{
id: id,
conn: conn,
data: data,
}
}
func (session *Session) Set(key string, value any) {
session.data[key] = value
}
func (session *Session) MSet(data map[string]any) {
for key, value := range data {
session.data[key] = value
}
}
func (session *Session) Get(key string) any {
return session.data[key]
}
func (session *Session) MGet(keys ...string) map[string]any {
out := make(map[string]any)
for _, key := range keys {
out[key] = session.data[key]
}
return out
}
func (session *Session) Remove(keys ...string) {
for _, key := range keys {
delete(session.data, key)
}
}
func (session *Session) Save() {
if session.conn == nil {
session.data["_time"] = time.Now().Unix()
memorySessionDataLock.Lock()
memorySessionData[session.id] = session.data
memorySessionDataLock.Unlock()
} else {
session.conn.SETEX("SESS_"+session.id, sessionTimeout, session.data)
}
}
type ProxyByResult struct {
AuthLevel int
ToApp *string
ToPath *string
Headers map[string]string
}
var apiMatcher = regexp.MustCompile(`(?im)^\s*//(.*?)(GET|POST|PUT|DELETE|HEAD|OPTION|WS|\*)\s+(/\S*)(.*?)$`)
var authLevelMatcher = regexp.MustCompile(`(?i)AuthLevel:\s*(\S+)`)
var hostMatcher = regexp.MustCompile(`(?i)Host:\s*(\S+)`)
func autoLoadAPI(root string) {
for _, f := range u.ReadDirN(root) {
if !strings.HasPrefix(f.Name, ".") && !strings.HasPrefix(f.Name, "_") {
filename := filepath.Join(root, f.Name)
if f.IsDir {
autoLoadAPI(filename)
} else if strings.HasSuffix(f.Name, ".js") {
if m := apiMatcher.FindStringSubmatch(u.ReadFileN(filename)); m != nil {
method := strings.ToUpper(m[2])
if method == "*" {
method = ""
}
path := m[3]
authLevel := 0
host := ""
memo := m[1] + " " + m[4]
if m2 := authLevelMatcher.FindStringSubmatch(memo); m2 != nil {
authLevel = u.Int(m2[1])
memo = strings.Replace(memo, m2[0], "", 1)
}
if m2 := hostMatcher.FindStringSubmatch(memo); m2 != nil {
host = m2[1]
memo = strings.Replace(memo, m2[0], "", 1)
}
memo = strings.TrimSpace(memo)
//fmt.Println(filename, u.BMagenta(authLevel), u.BCyan(method), u.BCyan(path), u.BMagenta(host), memo)
conf := APIConfig{
Path: path,
Method: method,
AuthLevel: authLevel,
Host: host,
Memo: memo,
ActionFile: filename,
}
if method == "WS" {
registerWebsocket(&conf)
} else {
register(&conf)
}
}
}
}
}
}
func makeAPICache(apiKey, filename string) {
var apiCache *APICache
if code, err := gojs.PreCompileFile(filename, s.ServerLogger); err == nil {
apiCache = &APICache{
Filename: filename,
Mtime: u.GetFileInfo(filename).ModTime.UnixMilli(),
Code: code,
}
_apiCacheLock.Lock()
_apiCache[apiKey] = apiCache
_apiCacheLock.Unlock()
}
}
func register(conf *APIConfig) {
apiKey := conf.String()
makeAPICache(apiKey, conf.ActionFile)
s.RestfulWithOptions(conf.AuthLevel, conf.Method, conf.Path, func(args map[string]any, headers map[string]string, request *s.Request, response *s.Response, caller *discover.Caller, session *Session, logger *log.Logger) any {
_apiCacheLock.RLock()
apiCache := _apiCache[apiKey]
_apiCacheLock.RUnlock()
if apiCache != nil {
return runAPI(apiCache.Code, args, headers, request, response, caller, session, logger)
}
return nil
}, conf.Memo, s.WebServiceOptions{Host: conf.Host})
}
func registerWebsocket(conf *APIConfig) {
apiKey := conf.String()
makeAPICache(apiKey, conf.ActionFile)
s.RegisterSimpleWebsocketWithOptions(conf.AuthLevel, conf.Path, func(args map[string]any, headers map[string]string, request *s.Request, client *websocket.Conn, caller *discover.Caller, session *Session, logger *log.Logger) any {
_apiCacheLock.RLock()
apiCache := _apiCache[apiKey]
_apiCacheLock.RUnlock()
if apiCache != nil {
return runWS(apiCache.Code, args, headers, request, client, caller, session, logger)
}
return nil
}, conf.Memo, s.WebServiceOptions{Host: conf.Host})
}
func preStart() {
gojs.LoadPluginsConfig("config.yml")
autoLoadAPI(apiPath)
if apiHotLoadInterval > 0 {
if apiHotLoadInterval < 100 {
apiHotLoadInterval = 100
}
s.NewTimerServer("_apiHotLoad", time.Millisecond*time.Duration(apiHotLoadInterval), func(isRunning *bool) {
checkList := map[string]*APICache{}
_apiCacheLock.RLock()
for apiKey, apiCache := range _apiCache {
checkList[apiKey] = apiCache
}
_apiCacheLock.RUnlock()
if *isRunning == false {
return
}
for apiKey, apiCache := range checkList {
if fileInfo := u.GetFileInfo(apiCache.Filename); fileInfo != nil {
if fileInfo.ModTime.UnixMilli() > apiCache.Mtime {
s.ServerLogger.Info("api file changed, reloading...", "filename", apiCache.Filename)
makeAPICache(apiKey, apiCache.Filename)
}
}
if *isRunning == false {
break
}
}
}, nil, nil)
}
}
func init() {
plugin.Register(plugin.Plugin{
Id: "apigo.cloud/git/apigo/service",
Name: "web service framework by github.com/ssgo/s",
Objects: map[string]any{
"start": func() {
preStart()
s.Start()
},
"asyncStart": func() *AsyncServer {
preStart()
as := s.AsyncStart()
c := &AsyncServer{
Addr: as.Addr,
Proto: as.Proto,
ProtoName: as.ProtoName,
as: as,
globalHeaders: nil,
}
return c
},
"addTask": func(name string, intervalMS uint, onRunning func(running *bool), onStart func(), onStop func()) {
s.NewTimerServer(name, time.Duration(intervalMS)*time.Microsecond, onRunning, onStart, onStop)
},
"onStop": func(cb func()) {
s.AddShutdownHook(cb)
},
"startSession": func(authenticator func(authLevel int, url *string, args map[string]any, request *s.Request, response *s.Response, session *Session) (pass bool), ctx plugin.Context) {
s.SetAuthChecker(func(authLevel int, logger *log.Logger, url *string, args map[string]any, request *s.Request, response *s.Response, options *s.WebServiceOptions) (pass bool, object any) {
session := NewSession(request.GetSessionId(), logger)
return authenticator(authLevel, url, args, request, response, session), session
})
},
"setAuthenticator": func(authenticator func(authLevel int, logger *log.Logger, url *string, args map[string]any, request *s.Request, response *s.Response, options *s.WebServiceOptions) (pass bool, object any), ctx plugin.Context) {
s.SetAuthChecker(authenticator)
},
"setInFilter": func(cb func(args *map[string]any, request *s.Request, response *s.Response) (out any)) {
s.SetInFilter(func(args *map[string]any, request *s.Request, response *s.Response, logger *log.Logger) (out any) {
return cb(args, request, response)
})
},
"setOutFilter": func(cb func(args map[string]any, request *s.Request, response *s.Response, out any) (isOver bool)) {
s.SetOutFilter(func(args map[string]any, request *s.Request, response *s.Response, out any, logger *log.Logger) (newOut any, isOver bool) {
return nil, cb(args, request, response, out)
})
},
"proxy": func(authLevel int, path string, toApp, toPath string) {
s.Proxy(authLevel, path, toApp, toPath)
},
"proxyBy": func(cb func(request *s.Request) ProxyByResult) {
s.SetProxyBy(func(request *s.Request) (authLevel int, toApp, toPath *string, headers map[string]string) {
r := cb(request)
return r.AuthLevel, r.ToApp, r.ToPath, r.Headers
})
},
"rewrite": func(path string, toPath string) {
s.Rewrite(path, toPath)
},
"rewriteBy": func(cb func(request *s.Request) (toPath string)) {
s.SetRewriteBy(func(request *s.Request) (toPath string, rewrite bool) {
toPath = cb(request)
return toPath, toPath != ""
})
},
"static": func(requestPath string, filePath string) {
s.Static(requestPath, filePath)
},
"staticByHost": func(hostname string, requestPath string, filePath string) {
s.StaticByHost(requestPath, filePath, hostname)
},
"register": func(conf *APIConfig) {
register(conf)
},
"registerWebsocket": func(conf *APIConfig) {
registerWebsocket(conf)
},
"getArgs": func(ctx *plugin.Context) map[string]any {
if v, ok := ctx.GetData("args").(map[string]any); ok {
return v
}
return nil
},
"getHeaders": func(ctx *plugin.Context) map[string]string {
if v, ok := ctx.GetData("headers").(map[string]string); ok {
return v
}
return nil
},
"getRequest": func(ctx *plugin.Context) *s.Request {
if v, ok := ctx.GetData("request").(*s.Request); ok {
return v
}
return nil
},
"getResponse": func(ctx *plugin.Context) *s.Response {
if v, ok := ctx.GetData("response").(*s.Response); ok {
return v
}
return nil
},
"getClient": func(ctx *plugin.Context) *WS {
if v, ok := ctx.GetData("client").(*websocket.Conn); ok {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return &WS{
conn: v,
closed: false,
logger: logger,
}
}
return nil
},
"getCaller": func(ctx *plugin.Context) *DiscoverClient {
if v, ok := ctx.GetData("caller").(*DiscoverClient); ok {
return v
}
return &DiscoverClient{
caller: &discover.Caller{},
logger: ctx.GetInject("*log.Logger").(*log.Logger),
globalHeaders: make(map[string]string),
}
},
"getSession": func(ctx *plugin.Context) *Session {
if v, ok := ctx.GetData("session").(*Session); ok {
return v
}
return nil
},
"setData": func(ctx *plugin.Context, key string, value any) {
_dataLock.Lock()
defer _dataLock.Unlock()
_data[key] = value
},
"getData": func(ctx *plugin.Context, key string) any {
_dataLock.RLock()
defer _dataLock.RUnlock()
return _data[key]
},
"addDiscoverApp": func(ctx *plugin.Context, app, callConfig string) bool {
return discover.AddExternalApp(app, callConfig)
},
"addDiscoverAppForTest": func(ctx *plugin.Context, app, callConfig string) bool {
return discover.AddExternalAppManually(app, callConfig)
},
"setDiscoverNode": func(ctx *plugin.Context, app, addr string, weight int) {
discover.SetNode(app, addr, weight)
},
},
ConfigSample: `listen: 80 # 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: # SSL证书配置，key为域名，value为cert和key的文件路径
a.com: # 证书匹配的域名
certFile: /path/to/ssl.pem # cert文件路径
keyFile: /path/to/ssl.key # key文件路径
registry: # 服务发现使用的redis连接，例如：redis://:@127.0.0.1:6379/15
app: # 注册成为一个服务，指定一个名称即可让其他服务使用这个名称来调用，默认不注册为服务
weight: 100 # 服务节点的权重，默认值：100
accessTokens: # 请求接口时使用指定的Access-Token进行验证，值为token对应的auth-level
huDWA-78we2-89uji1da: 1 # 该token将获得level为1的权限
89dsj-aADSsn-Uds1dad: 2 # 该token将获得level为2的权限
calls: # 定义将会调用的服务，可以指定调用时使用的Access-Token、请求使用的协议、超时时间（:间隔）
app1: huDWA-78we2-89uji1da # 携带指定的Access-Token请求服务app1（h2c协议，超时时间为10s）
app2: 1:500ms # 不携带Access-Token请求服务app2（http协议，超时时间为500ms）
app3: s:30s:89dsj-aADSsn-Uds1dad # 携带指定Access-Token请求服务app3（https协议，超时时间为30s）
callRetryTimes: 10 # 节点连续失败超过指定次数将会被注销（只要有其他节点能工作不会影响正常访问），默认值：10
ipPrefix: # 用discover注册发现服务时指定使用的IP网段，默认排除 172.17.（Docker）
keepaliveTimeout: 15000 # 连接允许空闲的最大时间，单位ms，默认值：15000
noLogHeaders: Accept,Accept-Encoding,Cache-Control,Pragma,Connection,Upgrade-Insecure-Requests # 不记录请求头中包含的这些字段，多个字段用逗号分隔
logInputArrayNum: 10 # 请求字段中容器类型（数组、Map）在日志打印个数限制 默认为10个，多余的数据将不再日志中记录
logInputFieldSize: 500 # 请求字段中单个字段在日志打印长度限制 默认为500个字符，多余的数据将不再日志中记录
logOutputArrayNum: 3 # 响应字段中容器类型（数组、Map）在日志打印个数限制 默认为3个，多余的数据将不再日志中记录
logOutputFieldSize: 100 # 响应字段中单个字段在日志打印长度限制 默认为100个字符，多余的数据将不再日志中记录
compress: false # 是否启用压缩，默认不启用
compressMinSize: 1024 # 小于设定值的应答内容将不进行压缩，默认值：1024
compressMaxSize: 4096000 # 大于设定值的应答内容将不进行压缩，默认值：4096000
redirectTimeout: 10000 # proxy和discover发起请求时的超时时间，单位ms，默认值：10000
acceptXRealIpWithoutRequestId: false # 是否允许头部没有携带请求ID的X-Real-IP信息，默认不允许（防止伪造客户端IP）
statisticTime: false # 是否开启请求时间统计，默认不开启
statisticTimeInterval: 10000 # 统计时间间隔，单位ms，默认值：10000
maxUploadSize: 104857600 # 最大上传文件大小（multipart/form-data请求的总空间），单位字节，默认值：104857600（100M）
cpu: 0 # CPU占用的核数，默认为0，即不做限制
memory: 0 # 内存（单位M），默认为0，即不做限制
cpuMonitor: false # 在日志中记录CPU使用情况，默认不开启
memoryMonitor: false # 在日志中记录内存使用情况，默认不开启
cpuLimitValue: 100 # CPU超过最高占用值（10-100）超过次数将自动重启（如果CpuMonitor开启的话），默认100
memoryLimitValue: 95 # 内存超过最高占用值（10-100）超过次数将自动重启（如果MemoryMonitor开启的话），默认95
cpuLimitTimes: 6 # CPU超过最高占用值超过次数（1-100）将报警（如果CpuMonitor开启的话），默认6（即30秒内连续6次）
memoryLimitTimes: 6 # 内存超过最高占用值超过次数（1-100）将报警（如果MemoryMonitor开启的话），默认6（即30秒内连续6次）
cookieScope: host # 启用Session时Cookie的有效范围，host|domain|topDomain，默认值为host
idServer: redis://:@127.0.0.1:6379/15 # 用uniqueId、id来生成唯一ID（雪花算法）时所需的redis服务器连接，例如：redis://:@127.0.0.1:6379/15，如果不指定将不能实现跨服务的全局唯一
sessionServer: redis://:@127.0.0.1:6379/14 # 用来存储Session所需的redis服务器连接，例如：redis://:@127.0.0.1:6379/14，如果不指定将使用内存存储来实现Session共享
sessionTimeout: 3600 # session过期时间，单位秒，默认值：3600
apiPath: api # API接口文件的目录，默认为当前目录下的 api/
apiHotLoadInterval: 0 # API文件热加载，当API接口检测到文件变化自动加载，单位毫秒，默认值：0（不开启）
`,
Init: func(conf map[string]any) {
if conf["listen"] != nil {
s.Config.Listen = u.String(conf["listen"])
}
if conf["ssl"] != nil {
u.Convert(conf["ssl"], &s.Config.SSL)
}
if conf["registry"] != nil {
discover.Config.Registry = u.String(conf["registry"])
}
if conf["app"] != nil {
discover.Config.App = u.String(conf["app"])
}
if conf["weight"] != nil {
discover.Config.Weight = u.Int(conf["weight"])
}
if conf["accessTokens"] != nil {
u.Convert(conf["accessTokens"], &s.Config.AccessTokens)
}
if conf["calls"] != nil {
u.Convert(conf["calls"], &discover.Config.Calls)
}
if conf["callRetryTimes"] != nil {
discover.Config.CallRetryTimes = u.Int(conf["callRetryTimes"])
}
if conf["ipPrefix"] != nil {
s.Config.IpPrefix = u.String(conf["ipPrefix"])
discover.Config.IpPrefix = u.String(conf["ipPrefix"])
}
if conf["keepaliveTimeout"] != nil {
s.Config.KeepaliveTimeout = u.Int(conf["keepaliveTimeout"])
}
if conf["noLogHeaders"] != nil {
s.Config.NoLogHeaders = u.String(conf["noLogHeaders"])
}
if conf["logInputArrayNum"] != nil {
s.Config.LogInputArrayNum = u.Int(conf["logInputArrayNum"])
}
if conf["logInputFieldSize"] != nil {
s.Config.LogInputFieldSize = u.Int(conf["logInputFieldSize"])
}
if conf["logOutputArrayNum"] != nil {
s.Config.LogOutputArrayNum = u.Int(conf["logOutputArrayNum"])
}
if conf["logOutputFieldSize"] != nil {
s.Config.LogOutputFieldSize = u.Int(conf["logOutputFieldSize"])
}
if conf["compress"] != nil {
s.Config.Compress = u.Bool(conf["compress"])
}
if conf["compressMinSize"] != nil {
s.Config.CompressMinSize = u.Int(conf["compressMinSize"])
}
if conf["compressMaxSize"] != nil {
s.Config.CompressMaxSize = u.Int(conf["compressMaxSize"])
}
if conf["redirectTimeout"] != nil {
s.Config.RedirectTimeout = u.Int(conf["redirectTimeout"])
}
if conf["acceptXRealIpWithoutRequestId"] != nil {
s.Config.AcceptXRealIpWithoutRequestId = u.Bool(conf["acceptXRealIpWithoutRequestId"])
}
if conf["statisticTime"] != nil {
s.Config.StatisticTime = u.Bool(conf["statisticTime"])
}
if conf["statisticTimeInterval"] != nil {
s.Config.StatisticTimeInterval = u.Int(conf["statisticTimeInterval"])
}
if conf["maxUploadSize"] != nil {
s.Config.MaxUploadSize = u.Int64(conf["maxUploadSize"])
}
if conf["cpu"] != nil {
s.Config.Cpu = u.Int(conf["cpu"])
}
if conf["memory"] != nil {
s.Config.Memory = u.Int(conf["memory"])
}
if conf["cpuMonitor"] != nil {
s.Config.CpuMonitor = u.Bool(conf["cpuMonitor"])
}
if conf["memoryMonitor"] != nil {
s.Config.MemoryMonitor = u.Bool(conf["memoryMonitor"])
}
if conf["cpuLimitValue"] != nil {
s.Config.CpuLimitValue = u.Uint(conf["cpuLimitValue"])
}
if conf["memoryLimitValue"] != nil {
s.Config.MemoryLimitValue = u.Uint(conf["memoryLimitValue"])
}
if conf["cpuLimitTimes"] != nil {
s.Config.CpuLimitTimes = u.Uint(conf["cpuLimitTimes"])
}
if conf["memoryLimitTimes"] != nil {
s.Config.MemoryLimitTimes = u.Uint(conf["memoryLimitTimes"])
}
if conf["cookieScope"] != nil {
s.Config.CookieScope = u.String(conf["cookieScope"])
}
if conf["idServer"] != nil {
s.Config.IdServer = u.String(conf["idServer"])
}
if conf["sessionServer"] != nil {
sessionRedis = redis.GetRedis(u.String(conf["sessionServer"]), nil)
}
if conf["sessionTimeout"] != nil {
sessionTimeout = u.Int(conf["sessionTimeout"])
}
if conf["apiPath"] != nil {
apiPath = u.String(conf["apiPath"])
}
if conf["apiHotLoadInterval"] != nil {
apiHotLoadInterval = u.Int(conf["apiHotLoadInterval"])
}
},
})
}
func runAPI(code *gojs.PreCompiledCode, args map[string]any, headers map[string]string, request *s.Request, response *s.Response, caller *discover.Caller, session *Session, logger *log.Logger) any {
rt := gojs.New(&gojs.RuntimeOption{Logger: logger})
rt.GoCtx.SetData("args", args)
rt.GoCtx.SetData("headers", headers)
rt.GoCtx.SetData("request", request)
rt.GoCtx.SetData("response", response)
rt.GoCtx.SetData("caller", &DiscoverClient{
caller: caller,
logger: logger,
globalHeaders: make(map[string]string),
})
rt.GoCtx.SetData("session", session)
r, _ := rt.RunPreCompiled(code)
return r
}
func runWS(code *gojs.PreCompiledCode, args map[string]any, headers map[string]string, request *s.Request, client *websocket.Conn, caller *discover.Caller, session *Session, logger *log.Logger) any {
rt := gojs.New(&gojs.RuntimeOption{Logger: logger})
rt.GoCtx.SetData("args", args)
rt.GoCtx.SetData("headers", headers)
rt.GoCtx.SetData("request", request)
rt.GoCtx.SetData("client", client)
rt.GoCtx.SetData("caller", &DiscoverClient{
caller: caller,
logger: logger,
globalHeaders: make(map[string]string),
})
rt.GoCtx.SetData("session", session)
r, _ := rt.RunPreCompiled(code)
return r
}
func makeResult(logger *log.Logger, result *httpclient.Result) (*Result, error) {
err, headers, statusCode, output := _makeResult(logger, result)
return &Result{
result: result,
Error: err,
StatusCode: statusCode,
Headers: headers,
Data: output,
}, result.Error
}
func _makeResult(logger *log.Logger, result *httpclient.Result) (err string, headers map[string]string, statusCode int, output interface{}) {
if result.Error != nil {
err = result.Error.Error()
logger.Error(result.Error.Error())
}
if result.Response != nil {
headers = map[string]string{}
for k, v := range result.Response.Header {
if len(v) == 1 {
headers[k] = v[0]
} else {
headers[k] = strings.Join(v, " ")
}
}
statusCode = result.Response.StatusCode
if strings.Contains(result.Response.Header.Get("Content-Type"), "application/json") {
output = u.UnJson(result.String(), nil)
} else {
output = result.String()
}
}
return
}
type AsyncServer struct {
Addr string
Proto string
ProtoName string
as *s.AsyncServer
baseURL string
globalHeaders map[string]string
}
func (c *AsyncServer) OnStop(f func()) {
c.as.OnStop(f)
}
func (c *AsyncServer) Wait() {
c.as.Wait()
}
func (c *AsyncServer) Stop() {
c.as.Stop()
}
func (c *AsyncServer) makeURL(url string) string {
if !strings.Contains(url, "://") && c.baseURL != "" {
if strings.HasSuffix(c.baseURL, "/") && strings.HasPrefix(url, "/") {
return c.baseURL + url[1:]
} else if !strings.HasSuffix(c.baseURL, "/") && !strings.HasPrefix(url, "/") {
return c.baseURL + "/" + url
}
return c.baseURL + url
}
return url
}
func (c *AsyncServer) makeHeaderArray(in *map[string]string) []string {
out := make([]string, 0)
if c.globalHeaders != nil {
for k, v := range c.globalHeaders {
out = append(out, k, v)
}
}
if in != nil {
for k, v := range *in {
out = append(out, k, v)
}
}
return out
}
// SetBaseURL 设置一个URL前缀，后续请求中可以只提供path部分
// SetBaseURL url 以http://或https://开头的URL地址
func (c *AsyncServer) SetBaseURL(url string) {
c.baseURL = url
}
// SetGlobalHeaders 设置固定的HTTP头部信息，在每个请求中都加入这些HTTP头
// SetGlobalHeaders headers 传入一个Key-Value对象的HTTP头信息
func (c *AsyncServer) SetGlobalHeaders(headers map[string]string) {
c.globalHeaders = headers
}
// Get 发送GET请求
// * url 以http://或https://开头的URL地址，如果设置了baseURL可以只提供path部分
// * headers 传入一个Key-Value对象的HTTP头信息，如果不指定头信息这个参数可以省略不传
// * return 返回结果对象，如果返回值是JSON格式，将自动转化为对象否则将字符串放在.result中，如发生错误将抛出异常，返回的对象中还包括：headers、statusCode、statusMessage
func (c *AsyncServer) Get(ctx *plugin.Context, url string, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.as.Get(c.makeURL(url), c.makeHeaderArray(headers)...))
}
// Post 发送POST请求
// * body 可以传入任意类型，如果不是字符串或二进制数组时会自动添加application/json头，数据将以json格式发送
func (c *AsyncServer) Post(ctx *plugin.Context, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.as.Post(c.makeURL(url), body, c.makeHeaderArray(headers)...))
}
// Put 发送PUT请求
func (c *AsyncServer) Put(ctx *plugin.Context, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.as.Put(c.makeURL(url), body, c.makeHeaderArray(headers)...))
}
// Delete 发送DELETE请求
func (c *AsyncServer) Delete(ctx *plugin.Context, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.as.Delete(c.makeURL(url), body, c.makeHeaderArray(headers)...))
}
// Head 发送HEAD请求
func (c *AsyncServer) Head(ctx *plugin.Context, url string, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.as.Head(c.makeURL(url), c.makeHeaderArray(headers)...))
}
// Do 发送请求
// * method 请求方法，GET、POST等
func (c *AsyncServer) Do(ctx *plugin.Context, method string, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.as.Do(method, c.makeURL(url), body, c.makeHeaderArray(headers)...))
}
// ManualDo 手动处理请求，需要自行从返回结果中读取数据，可实现SSE客户端
// ManualDo return 应答的对象（需手动读取数据并关闭请求）
func (c *AsyncServer) ManualDo(ctx *plugin.Context, method string, url string, body interface{}, headers *map[string]string) (*ManualResult, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
result := c.as.ManualDo(method, url, body, c.makeHeaderArray(headers)...)
r1, _ := makeResult(logger, result)
return &ManualResult{
Result: *r1,
}, result.Error
}
// Open 打开一个Websocket连接
// Open return Websocket对象（使用完毕请关闭连接）
func (c *AsyncServer) Open(ctx *plugin.Context, url string, headers *map[string]string) (*WS, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
reqHeader := http.Header{}
if headers != nil {
for k, v := range *headers {
reqHeader.Set(k, v)
}
}
urlPrefix := "ws://"
if c.ProtoName == "https" {
urlPrefix = "wss://"
}
if conn, _, err := websocket.DefaultDialer.Dial(urlPrefix+c.Addr+url, reqHeader); err == nil {
return &WS{conn: conn, logger: logger}, err
} else {
logger.Error(err.Error())
return nil, err
}
}
type WS struct {
conn *websocket.Conn
closed bool
logger *log.Logger
}
// Read 读取文本数据
// Read return 读取到的字符串
func (ws *WS) Read() (string, error) {
_, buf, err := ws.conn.ReadMessage()
return string(buf), err
}
// ReadBytes 读取二进制数据
// ReadBytes return 读取到的二进制数据
func (ws *WS) ReadBytes() ([]byte, error) {
_, buf, err := ws.conn.ReadMessage()
return buf, err
}
// ReadJSON 读取JSON对象
// ReadJSON return 读取到的对象
func (ws *WS) ReadJSON() (interface{}, error) {
var obj interface{}
err := ws.conn.ReadJSON(&obj)
return obj, err
}
// Write 写入文本数据
// Write content 文本数据
func (ws *WS) Write(content string) error {
return ws.conn.WriteMessage(websocket.TextMessage, []byte(content))
}
// WriteBytes 写入二进制数据
// WriteBytes content 二进制数据
func (ws *WS) WriteBytes(content []byte) error {
return ws.conn.WriteMessage(websocket.BinaryMessage, content)
}
// WriteJSON 写入对象
// WriteJSON content 对象
func (ws *WS) WriteJSON(content interface{}) error {
return ws.conn.WriteJSON(content)
}
//// OnClose 关闭事件
//// OnClose callback 对方关闭时调用
//func (ws *WS) OnClose(callback func()) {
// ws.conn.SetCloseHandler(func(code int, text string) error {
// callback()
// return nil
// })
//}
// Close 关闭连接
func (ws *WS) Close() error {
if ws.closed {
return nil
}
ws.closed = true
return ws.conn.Close()
}
// EnableCompression 启用压缩
func (ws *WS) EnableCompression() {
ws.conn.EnableWriteCompression(true)
}
type Result struct {
result *httpclient.Result
Error string
StatusCode int
Headers map[string]string
Data interface{}
}
func (r *Result) String() string {
return r.result.String()
}
func (r *Result) Bytes() []byte {
return r.result.Bytes()
}
type ManualResult struct {
Result
closed bool
}
func (r *ManualResult) Save(filename string) error {
if r.closed {
return errors.New("http client reader closed")
}
r.closed = true
return r.result.Save(filename)
}
func (r *ManualResult) Read(n int) (string, error) {
if r.closed {
return "", errors.New("http client reader closed")
}
buf := make([]byte, n)
n1, err := r.result.Response.Body.Read(buf)
return string(buf[0:n1]), err
}
func (r *ManualResult) ReadBytes(n int) ([]byte, error) {
if r.closed {
return nil, errors.New("http client reader closed")
}
buf := make([]byte, n)
n1, err := r.result.Response.Body.Read(buf)
return buf[0:n1], err
}
func (r *ManualResult) Close() error {
if r.closed {
return nil
}
r.closed = true
return r.result.Response.Body.Close()
}
type DiscoverClient struct {
caller *discover.Caller
logger *log.Logger
globalHeaders map[string]string
}
//func (c *DiscoverClient) makeURL(url string) string {
// if !strings.Contains(url, "://") && c.baseURL != "" {
// if strings.HasSuffix(c.baseURL, "/") && strings.HasPrefix(url, "/") {
// return c.baseURL + url[1:]
// } else if !strings.HasSuffix(c.baseURL, "/") && !strings.HasPrefix(url, "/") {
// return c.baseURL + "/" + url
// }
// return c.baseURL + url
// }
// return url
//}
func (c *DiscoverClient) makeHeaderArray(in *map[string]string) []string {
out := make([]string, 0)
if c.globalHeaders != nil {
for k, v := range c.globalHeaders {
out = append(out, k, v)
}
}
if in != nil {
for k, v := range *in {
out = append(out, k, v)
}
}
return out
}
// SetGlobalHeaders 设置固定的HTTP头部信息，在每个请求中都加入这些HTTP头
// SetGlobalHeaders headers 传入一个Key-Value对象的HTTP头信息
func (c *DiscoverClient) SetGlobalHeaders(headers map[string]string) {
c.globalHeaders = headers
}
// Get 发送GET请求
// * url 以http://或https://开头的URL地址，如果设置了baseURL可以只提供path部分
// * headers 传入一个Key-Value对象的HTTP头信息，如果不指定头信息这个参数可以省略不传
// * return 返回结果对象，如果返回值是JSON格式，将自动转化为对象否则将字符串放在.result中，如发生错误将抛出异常，返回的对象中还包括：headers、statusCode、statusMessage
func (c *DiscoverClient) Get(ctx *plugin.Context, app, url string, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.caller.Get(app, url, c.makeHeaderArray(headers)...))
}
// Post 发送POST请求
// * body 可以传入任意类型，如果不是字符串或二进制数组时会自动添加application/json头，数据将以json格式发送
func (c *DiscoverClient) Post(ctx *plugin.Context, app, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.caller.Post(app, url, body, c.makeHeaderArray(headers)...))
}
// Put 发送PUT请求
func (c *DiscoverClient) Put(ctx *plugin.Context, app, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.caller.Put(app, url, body, c.makeHeaderArray(headers)...))
}
// Delete 发送DELETE请求
func (c *DiscoverClient) Delete(ctx *plugin.Context, app, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.caller.Delete(app, url, body, c.makeHeaderArray(headers)...))
}
// Head 发送HEAD请求
func (c *DiscoverClient) Head(ctx *plugin.Context, app, url string, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.caller.Head(app, url, c.makeHeaderArray(headers)...))
}
// Do 发送请求
// * method 请求方法，GET、POST等
func (c *DiscoverClient) Do(ctx *plugin.Context, method, app, url string, body interface{}, headers *map[string]string) (*Result, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
return makeResult(logger, c.caller.Do(method, app, url, body, c.makeHeaderArray(headers)...))
}
// ManualDo 手动处理请求，需要自行从返回结果中读取数据，可实现SSE客户端
// ManualDo return 应答的对象（需手动读取数据并关闭请求）
func (c *DiscoverClient) ManualDo(ctx *plugin.Context, method, app string, url string, body interface{}, headers *map[string]string) (*ManualResult, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
result := c.caller.ManualDo(method, app, url, body, c.makeHeaderArray(headers)...)
r1, _ := makeResult(logger, result)
return &ManualResult{
Result: *r1,
}, result.Error
}
// Open 打开一个Websocket连接
// Open return Websocket对象（使用完毕请关闭连接）
func (c *DiscoverClient) Open(ctx *plugin.Context, app, url string, headers *map[string]string) (*WS, error) {
logger := ctx.GetInject("*log.Logger").(*log.Logger)
reqHeader := http.Header{}
if headers != nil {
for k, v := range *headers {
reqHeader.Set(k, v)
}
}
if conn := c.caller.Open(app, url, c.makeHeaderArray(headers)...); conn == nil {
return &WS{conn: conn, logger: logger}, nil
} else {
return nil, errors.New("open websocket failed")
}
}

6
tests/api/hello.js Normal file
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// Host:localhost authLevel:1 * /hello Hello World
import service from "apigo.cloud/git/apigo/service"
let args = service.getArgs()
return 'Hello '+args.name

8
tests/api/ws.js Normal file
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// Host:localhost authLevel:1 WS /ws Echo over Websocket
import service from "apigo.cloud/git/apigo/service"
let c = service.getClient()
let msg = c.readJSON()
if (msg.bbb === 222) msg.aaa = 111
c.writeJSON(msg)
c.close()

48
tests/config.yml Normal file
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apigo.cloud/git/apigo/service:
listen: 18087 # 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: # SSL证书配置，key为域名，value为cert和key的文件路径
a.com: # 证书匹配的域名
certFile: /path/to/ssl.pem # cert文件路径
keyFile: /path/to/ssl.key # key文件路径
registry: # 服务发现使用的redis连接，例如：redis://:@127.0.0.1:6379/15
app: # 注册成为一个服务，指定一个名称即可让其他服务使用这个名称来调用，默认不注册为服务
weight: 100 # 服务节点的权重，默认值：100
accessTokens: # 请求接口时使用指定的Access-Token进行验证，值为token对应的auth-level
huDWA-78we2-89uji1da: 1 # 该token将获得level为1的权限
89dsj-aADSsn-Uds1dad: 2 # 该token将获得level为2的权限
calls: # 定义将会调用的服务，可以指定调用时使用的Access-Token、请求使用的协议、超时时间（:间隔）
# app1: huDWA-78we2-89uji1da # 携带指定的Access-Token请求服务app1（h2c协议，超时时间为10s）
# app2: http:500ms # 不携带Access-Token请求服务app2（http协议，超时时间为500ms）
# app3: https:30s:89dsj-aADSsn-Uds1dad # 携带指定Access-Token请求服务app3（https协议，超时时间为30s）
callRetryTimes: 10 # 节点连续失败超过指定次数将会被注销（只要有其他节点能工作不会影响正常访问），默认值：10
ipPrefix: # 用discover注册发现服务时指定使用的IP网段，默认排除 172.17.（Docker）
keepaliveTimeout: 15000 # 连接允许空闲的最大时间，单位ms，默认值：15000
noLogHeaders: Accept,Accept-Encoding,Cache-Control,Pragma,Connection,Upgrade-Insecure-Requests # 不记录请求头中包含的这些字段，多个字段用逗号分隔
logInputArrayNum: 10 # 请求字段中容器类型（数组、Map）在日志打印个数限制 默认为10个，多余的数据将不再日志中记录
logInputFieldSize: 500 # 请求字段中单个字段在日志打印长度限制 默认为500个字符，多余的数据将不再日志中记录
logOutputArrayNum: 3 # 响应字段中容器类型（数组、Map）在日志打印个数限制 默认为3个，多余的数据将不再日志中记录
logOutputFieldSize: 100 # 响应字段中单个字段在日志打印长度限制 默认为100个字符，多余的数据将不再日志中记录
compress: false # 是否启用压缩，默认不启用
compressMinSize: 1024 # 小于设定值的应答内容将不进行压缩，默认值：1024
compressMaxSize: 4096000 # 大于设定值的应答内容将不进行压缩，默认值：4096000
redirectTimeout: 10000 # proxy和discover发起请求时的超时时间，单位ms，默认值：10000
acceptXRealIpWithoutRequestId: false # 是否允许头部没有携带请求ID的X-Real-IP信息，默认不允许（防止伪造客户端IP）
statisticTime: false # 是否开启请求时间统计，默认不开启
statisticTimeInterval: 10000 # 统计时间间隔，单位ms，默认值：10000
maxUploadSize: 104857600 # 最大上传文件大小（multipart/form-data请求的总空间），单位字节，默认值：104857600（100M）
cpu: 0 # CPU占用的核数，默认为0，即不做限制
memory: 0 # 内存（单位M），默认为0，即不做限制
cpuMonitor: false # 在日志中记录CPU使用情况，默认不开启
memoryMonitor: false # 在日志中记录内存使用情况，默认不开启
cpuLimitValue: 100 # CPU超过最高占用值（10-100）超过次数将自动重启（如果CpuMonitor开启的话），默认100
memoryLimitValue: 95 # 内存超过最高占用值（10-100）超过次数将自动重启（如果MemoryMonitor开启的话），默认95
cpuLimitTimes: 6 # CPU超过最高占用值超过次数（1-100）将报警（如果CpuMonitor开启的话），默认6（即30秒内连续6次）
memoryLimitTimes: 6 # 内存超过最高占用值超过次数（1-100）将报警（如果MemoryMonitor开启的话），默认6（即30秒内连续6次）
cookieScope: host # 启用Session时Cookie的有效范围，host|domain|topDomain，默认值为host
idServer: # 用uniqueId、id来生成唯一ID（雪花算法）时所需的redis服务器连接，例如：redis://:@127.0.0.1:6379/15，如果不指定将不能实现跨服务的全局唯一
logLevel: info # 指定日志等级（error/warning/info/debug），默认值：info
logFile: # 指定日志文件，默认记录到标准输出
splitTag: 20060102 # 日志文件切分格式，格式语法见golang日期时间格式化，默认不切分
sensitive: phone,password,secret,token,accessToken # 日志脱敏字段，逗号隔开，请求、应答、HTTP头、请求应答JSON数据的下标等匹配到的值将进行脱敏
apiPath: api # API接口文件的目录，默认为当前目录下的 api/
apiHotLoadInterval: 100 # API文件热加载，当API接口检测到文件变化自动加载，单位毫秒，默认值：0（不开启）

37
tests/go.mod Normal file
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module tests
go 1.18
require (
apigo.cloud/git/apigo/gojs v0.0.8
apigo.cloud/git/apigo/plugins v1.0.5
current-plugin v0.0.0
github.com/ssgo/u v1.7.5
)
require (
apigo.cloud/git/apigo/plugin v1.0.1 // indirect
apigo.cloud/git/apigo/qjs v0.0.1 // indirect
github.com/go-ole/go-ole v1.2.6 // indirect
github.com/gomodule/redigo v1.8.8 // indirect
github.com/gorilla/websocket v1.5.1 // indirect
github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
github.com/shirou/gopsutil/v3 v3.22.10 // indirect
github.com/ssgo/config v1.7.5 // indirect
github.com/ssgo/discover v1.7.5 // indirect
github.com/ssgo/httpclient v1.7.5 // indirect
github.com/ssgo/log v1.7.5 // indirect
github.com/ssgo/redis v1.7.5 // indirect
github.com/ssgo/s v1.7.5 // indirect
github.com/ssgo/standard v1.7.5 // indirect
github.com/tklauser/go-sysconf v0.3.10 // indirect
github.com/tklauser/numcpus v0.4.0 // indirect
github.com/yusufpapurcu/wmi v1.2.2 // indirect
golang.org/x/net v0.17.0 // indirect
golang.org/x/sys v0.13.0 // indirect
golang.org/x/text v0.13.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)
replace current-plugin v0.0.0 => ../

3
tests/jsImports_test.go Normal file
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@ -0,0 +1,3 @@
package service_test
import _ "apigo.cloud/git/apigo/plugins/file"
import _ "apigo.cloud/git/apigo/plugins/runtime"

28
tests/plugin_test.go Normal file
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package service_test
import (
"apigo.cloud/git/apigo/gojs"
_ "current-plugin"
"fmt"
"github.com/ssgo/u"
"os"
"strings"
"testing"
)
func TestPlugin(t *testing.T) {
if files, err := os.ReadDir("."); err == nil {
for _, f := range files {
if !f.IsDir() && strings.HasSuffix(f.Name(), "_test.js") {
testName := f.Name()[0 : len(f.Name())-8]
r, err := gojs.RunFile(f.Name(), nil)
if err != nil || r != true {
t.Fatal("test "+testName+" failed", r, err)
} else {
fmt.Println(u.Green("test "+testName), u.BGreen("OK"))
}
}
}
}
}

56
tests/plugin_test.js Normal file
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import s from 'apigo.cloud/git/apigo/service'
import file from 'apigo.cloud/git/apigo/plugins/file'
import runtime from 'apigo.cloud/git/apigo/plugins/runtime'
import console from "console";
// test register api manually
file.write('api/echo.js', 'import service from "apigo.cloud/git/apigo/service"\nreturn service.getArgs().data')
s.register({
actionFile: 'api/echo.js',
method: 'POST',
path: '/echo',
})
// start server asynchronously for test
let c = s.asyncStart()
// test /hello without access token
if(c.get('/hello?name=World', {Host:'localhost'}).statusCode !== 403) throw new Error('test hello World 403 failed')
// test /hello without host (api limited host is localhost)
if(c.get('/hello?name=World').statusCode !== 404) throw new Error('test hello World 404 failed')
// test /hello with access token (auth level 1)
if(c.get('/hello?name=World', {Host:'localhost', 'Access-Token':'huDWA-78we2-89uji1da'}).string() !== 'Hello World') throw new Error('test hello World failed')
// test /hello with access token (auth level 2)
if(c.get('/hello?name=ABC', {Host:'localhost', 'Access-Token':'89dsj-aADSsn-Uds1dad'}).string() !== 'Hello ABC') throw new Error('test hello ABC failed')
// test /echo by get (will response 404)
if(c.get('/echo?data=World').statusCode !== 404) throw new Error('test echo over get failed')
// test /echo by post
if(c.post('/echo', {data:'World'}).string() !== 'World') throw new Error('test echo over post failed')
// test api hot load
file.write('api/echo.js', 'import service from "apigo.cloud/git/apigo/service"\nreturn service.getArgs().data+"!"')
runtime.sleep(200)
if(c.post('/echo', {data:'World'}).string() !== 'World!') throw new Error('t est echo over post failed')
file.remove('api/echo.js')
// test websocket
let wc = c.open('/ws', {Host:'localhost', 'Access-Token':'huDWA-78we2-89uji1da'})
wc.writeJSON({aaa:'hello', bbb:222})
let msg = wc.readJSON()
if(msg.aaa !== 111) throw new Error('test echo over websocket failed')
// test discover
s.addDiscoverAppForTest('test', 'http:huDWA-78we2-89uji1da')
s.setDiscoverNode('test', c.addr, 100)
let caller = s.getCaller()
if(caller.get('test', '/hello?name=World', {Host:'localhost'}).string() !== 'Hello World') throw new Error('test hello World 403 failed')
// stop server
c.stop()
return true