71 lines
1.4 KiB
Go
71 lines
1.4 KiB
Go
package rest
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import (
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"github.com/eyebluecn/tank/code/core"
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"github.com/eyebluecn/tank/code/tool/result"
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"github.com/eyebluecn/tank/code/tool/util"
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"net/http"
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)
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type BaseBean struct {
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logger core.Logger
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}
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func (this *BaseBean) Init() {
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this.logger = core.LOGGER
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}
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func (this *BaseBean) Bootstrap() {
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}
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//clean up the application.
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func (this *BaseBean) Cleanup() {
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}
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//shortcut for panic check.
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func (this *BaseBean) PanicError(err error) {
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core.PanicError(err)
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}
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//find the current user from request.
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func (this *BaseBean) findUser(request *http.Request) *User {
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//try to find from SessionCache.
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sessionId := util.GetSessionUuidFromRequest(request, core.COOKIE_AUTH_KEY)
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if sessionId == "" {
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return nil
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}
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cacheItem, err := core.CONTEXT.GetSessionCache().Value(sessionId)
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if err != nil {
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this.logger.Warn("error while get from session cache. sessionId = %s, error = %v", sessionId, err)
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return nil
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}
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if cacheItem == nil || cacheItem.Data() == nil {
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this.logger.Warn("cache item doesn't exist with sessionId = %s", sessionId)
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return nil
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}
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if value, ok := cacheItem.Data().(*User); ok {
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return value
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} else {
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this.logger.Error("cache item not store the *User")
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}
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return nil
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}
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//find current error. If not found, panic the LOGIN error.
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func (this *BaseBean) checkUser(request *http.Request) *User {
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if this.findUser(request) == nil {
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panic(result.LOGIN)
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} else {
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return this.findUser(request)
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}
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}
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