wuConfig.js

const wu=require("./wuLib.js");
const path=require("path");
const crypto=require("crypto");
function doConfig(configFile,cb){
	let dir=path.dirname(configFile);
	wu.get(configFile,content=>{
		let e=JSON.parse(content);
		let k=e.pages;
		k.splice(k.indexOf(wu.changeExt(e.entryPagePath)),1);
		k.unshift(wu.changeExt(e.entryPagePath))
		let app={pages:k,window:e.global.window,tabBar:e.tabBar,networkTimeout:e.networkTimeout};
		if(typeof e.debug!="undefined")app.debug=e.debug;
		for(let a in e.page)wu.save(path.resolve(dir,wu.changeExt(a,".json")),JSON.stringify(e.page[a].window,null,4));
		if(app.tabBar&&app.tabBar.list) wu.scanDirByExt(dir,"",li=>{//search all files
			let digests=[],digestsEvent=new wu.CntEvent,rdir=path.resolve(dir);
			function fixDir(dir){return dir.startsWith(rdir)?dir.slice(rdir.length+1):dir;}
			digestsEvent.add(()=>{
				for(let e of app.tabBar.list){
					e.pagePath=wu.changeExt(e.pagePath);
					if(e.iconData){
						let hash=crypto.createHash("MD5").update(e.iconData,'base64').digest();
						for(let [buf,name] of digests)if(hash.equals(buf)){
							delete e.iconData;
							e.iconPath=fixDir(name).replace(/\\/g,'/');
							break;
						}
					}
					if(e.selectedIconData){
						let hash=crypto.createHash("MD5").update(e.selectedIconData,'base64').digest();
						for(let [buf,name] of digests)if(hash.equals(buf)){
							delete e.selectedIconData;
							e.selectedIconPath=fixDir(name).replace(/\\/g,'/');
							break;
						}
					}
				}
				wu.save(path.resolve(dir,'app.json'),JSON.stringify(app,null,4));
				cb({[configFile]:8});
			});
			for(let name of li){
				digestsEvent.encount();
				wu.get(name,data=>{
					digests.push([crypto.createHash("MD5").update(data).digest(),name]);
					digestsEvent.decount();
				},{});
			}
		});else{
			wu.save(path.resolve(dir,'app.json'),JSON.stringify(app,null,4));
			cb({[configFile]:8});
		}
	});
}
module.exports={doConfig:doConfig};
if(require.main===module){
    wu.commandExecute(doConfig,"Split and make up weapp app-config.json file.\n\n<files...>\n\n<files...> app-config.json files to split and make up.");
}