yao/sui/api/run.go

106 lines
2.2 KiB
Go

package api
import (
"github.com/gin-gonic/gin"
"github.com/yaoapp/gou/process"
"github.com/yaoapp/kun/exception"
"github.com/yaoapp/kun/log"
"github.com/yaoapp/yao/sui/core"
)
// Run the backend script, with Api prefix method
func Run(process *process.Process) interface{} {
process.ValidateArgNums(3)
ctx, ok := process.Args[0].(*gin.Context)
if !ok {
exception.New("The context is required", 400).Throw()
return nil
}
ctx.Header("Content-Type", "text/html; charset=utf-8")
route := process.ArgsString(1)
payload := process.ArgsMap(2)
if route == "" {
exception.New("The route is required", 400).Throw()
return nil
}
if payload["method"] == nil {
exception.New("The method is required", 400).Throw()
return nil
}
method, ok := payload["method"].(string)
if !ok {
exception.New("The method must be a string", 400).Throw()
return nil
}
args := []interface{}{}
if payload["args"] != nil {
args, ok = payload["args"].([]interface{})
if !ok {
exception.New("The args must be an array", 400).Throw()
return nil
}
}
ctx.Request.URL.Path = route
r, _, err := NewRequestContext(ctx)
if err != nil {
exception.Err(err, 500).Throw()
return nil
}
var c *core.Cache = nil
if !r.Request.DisableCache() {
c = core.GetCache(r.File)
}
if c == nil {
c, _, err = r.MakeCache()
if err != nil {
log.Error("[SUI] Can't make cache, %s %s error: %s", route, method, err.Error())
exception.New("Can't make cache, please the route and method is correct, get more information from the log.", 500).Throw()
return nil
}
}
// Guard the page
code, err := r.Guard(c)
if err != nil {
exception.Err(err, code).Throw()
return nil
}
if c == nil {
exception.New("Cache not found", 500).Throw()
return nil
}
if c.Script == nil {
exception.New("Script not found", 500).Throw()
return nil
}
scriptCtx, err := c.Script.NewContext(process.Sid, nil)
if err != nil {
exception.Err(err, 500).Throw()
return nil
}
defer scriptCtx.Close()
global := scriptCtx.Global()
if !global.Has("Api" + method) {
exception.New("Method %s not found", 500, method).Throw()
return nil
}
res, err := scriptCtx.Call("Api"+method, args...)
if err != nil {
exception.Err(err, 500).Throw()
return nil
}
return res
}