Ответы пользователя по тегу Парсинг
  • Как парсить сайт на Python?

    ipatov_dn
    @ipatov_dn Автор вопроса
    вообщем решил данный вопрос со скачкой изображения так:

    import requests
    from bs4 import BeautifulSoup
    
    url='http://www.yarregion.ru/'
    
    r=requests.get(url+'depts/dcul/default.aspx').text
    
    dcul=BeautifulSoup(r)
    
    img_news=dcul.find('div',{'id': 'WebPartWPQ3'}).find('img').get('src')
    
    file=open('1.jpg', 'wb')
    p=requests.get(url+img_news)
    file.write(p.content)
    file.close()


    да не идеальный выход но
    Я не волшебник я только учусь
    Ответ написан
    6 комментариев
  • Как разобраться с AJAX на Python?

    ipatov_dn
    @ipatov_dn Автор вопроса
    Roman Kitaev
    <script type="text/javascript">
    function Page() {}
    Page.prototype =
    {	
    	services: "WIFI.PHYINF,RUNTIME.INF.LAN-1,RUNTIME.INF.LAN-2,RUNTIME.PHYINF",
    	OnLoad: function() { BODY.CleanTable("client_list");BODY.CleanTable("client_list_Aband"); this.idx_24=null; this.idx_5;},
    	OnUnload: function() {},
    	OnSubmitCallback: function (code, result) { return false; },
    
    	idx_24 : null,
    	idx_5 : null,
    	inf: null,
    	inf2: null,	
    	
    	InitValue: function(xml)
    	{
    		PXML.doc = xml;
    		this.inf = PXML.FindModule("RUNTIME.INF.LAN-1");
    		this.inf += "/runtime/inf/dhcps4/leases";
    		this.inf2 = PXML.FindModule("RUNTIME.INF.LAN-2");
    		this.inf2 += "/runtime/inf/dhcps4/leases";		
    
    		if (!COMM_ToBOOL('')) {
    		PAGE.FillTable("BAND24G-1.2", "WIFI.PHYINF", "RUNTIME.PHYINF");
    		}
    		PAGE.FillTable("BAND24G-1.1", "WIFI.PHYINF", "RUNTIME.PHYINF");
    		
    		this.dual_band = COMM_ToBOOL('1');
    		if(this.dual_band)
    		{
    			OBJ("div_5G").style.display = "block";
    			PAGE.FillTable("BAND5G-1.1", "WIFI.PHYINF", "RUNTIME.PHYINF");
    			PAGE.FillTable("BAND5G-1.2", "WIFI.PHYINF", "RUNTIME.PHYINF");
    		}
    	},	
    	
    	FillTable : function (wlan_uid, wifi_phyinf ,runtime_phyinf)
    	{		
    		var wifi_module 	= PXML.FindModule(wifi_phyinf);
    		var rwifi_module 	= PXML.FindModule(runtime_phyinf);
    		var phyinf = GPBT(wifi_module, "phyinf", "uid",wlan_uid, false);
    		
    		var wifi_profile 	= XG(phyinf+"/wifi");
    		var wifip 	= GPBT(wifi_module+"/wifi", "entry", "uid", wifi_profile, false);
    		var freq 	= XG(phyinf+"/media/freq");	
    		var rphyinf = GPBT(rwifi_module+"/runtime","phyinf","uid",wlan_uid, false);
    		rphyinf += "/media/clients";
    		
    		if (!this.inf||!phyinf)
    		{
    			BODY.ShowAlert("Initial() ERROR!!!");
    			return false;
    		}
    		
    		var uid_prefix = wlan_uid.split("-")[0];
    		if(uid_prefix == "BAND5G")
    			str_Aband = "_Aband";
    		else
    			str_Aband = "";
    		
    		/* Fill table */
    		var cnt = XG(rphyinf +"/entry#");
    		var ssid = XG(wifip+"/ssid");
    		
    		if(cnt == "") cnt = 0;
    		var idx = (uid_prefix=="BAND5G") ? this.idx_5 : this.idx_24 ;
    		if(idx==null)	idx = 1;
    		for (var i=1; i<=cnt; i++)
    		{
    			var uid		= "DUMMY-"+idx;	idx++;
    			var mac		= XG(rphyinf+"/entry:"+i+"/macaddr");
    			var ipaddr	= this.GetIP(mac, wlan_uid);
    			var mode	= XG(rphyinf+"/entry:"+i+"/band");
    			var rssi	= XG(rphyinf+"/entry:"+i+"/rssi");
    			//if(freq == "5")
    			if(uid_prefix=="BAND5G")
    			{
    				if(mode=="11g") mode="11a";
    				else if(mode=="11n") mode="11n";
    			}
    			var rate	= XG(rphyinf+"/entry:"+i+"/rate");
    			var data	= [mac, ipaddr, mode, rate, rssi];
    			var type	= ["text", "text", "text", "text", "text"];
    			BODY.InjectTable("client_list"+str_Aband, uid, data, type);
    		}
    		(uid_prefix=="BAND5G") ? this.idx_5 = idx : this.idx_24 = idx;
    		OBJ("client_cnt"+str_Aband).innerHTML = idx-1;
    	},
    	
    	PreSubmit: function() { return null; },
    	IsDirty: null,
    	Synchronize: function() {},
    	// The above are MUST HAVE methods ...
    	///////////////////////////////////////////////////////////////////////
    	IsGuestZone: function(wlan_uid)
    	{
    		var str = wlan_uid.split('.');
    		if(str[1]==="2")	return true;
    		else 				return false;
    	}, 
    	GetIP: function(mac, wlan_uid)
    	{
    		var is_guestzone =  this.IsGuestZone(wlan_uid);
    		var path = null;
    		var ip = null;
    		
    		if(!is_guestzone)
    		{
    			path = GPBT(this.inf, "entry", "macaddr", mac.toLowerCase(), false);
    			ip =  XG(path+"/ipaddr");	
    		}
    		else 
    		{
    			path = GPBT(this.inf2, "entry", "macaddr", mac.toLowerCase(), false);
    			ip =  XG(path+"/ipaddr");
    		}
    		return ip;		
    	}
    }
    </script>
    Ответ написан