50 lines
1.4 KiB
Plaintext
50 lines
1.4 KiB
Plaintext
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module NaiveDAC{
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function initDAC(req){
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Global.acceptList = {
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};
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Global.applyList = {
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};
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Global.owner = req;
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}
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function checkPermission(req){
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return (Global.acceptList[req]!=undefined);
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}
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export function hasPermission(arg){
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return (Global.acceptList[requester]!=undefined);
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}
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export function accept(req){
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if (requester==Global.owner){
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Global.acceptList[req] = Global.applyList[req];
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if (Global.applyList[req] != undefined)
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Global.applyList[req] = undefined;
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return true;
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}
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return false;
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}
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export function cancel(req){
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if (requester==Global.owner){
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Global.applyList[req] = Global.acceptList[req];
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if (Global.acceptList[req] != undefined)
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Global.acceptList[req] = undefined;
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return true;
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}
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return false;
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}
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export function apply(remark){
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if (remark != undefined && requester !=undefined){
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Global.applyList[requester] = remark;
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return "success";
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}
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return "failed"
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}
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export function isOwner(arg){
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return Global.owner==requester;
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}
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export function getApplyList(arg){
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return JSON.stringify(Global.applyList);
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}
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export function getAcceptList(arg){
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return JSON.stringify(Global.acceptList);
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}
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}
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