Combine dropped crystals after hunting
当前为
// ==UserScript==
// @name Crystal Check
// @match http://dev.legacy-game.net/hunting3.php
// @version 1.0
// @namespace https://greasyfork.org/users/4585
// @description Combine dropped crystals after hunting
// @grant none
/*global $ */
// ==/UserScript==
/*****************************************************
General Methods
/****************************************************/
//Method to create elements on the fly without injecting html
function create(type,attr,text,parent){
var ele = document.createElement(type);
for(var x in attr){
if(x.hasOwnProperty){
ele.setAttribute(x,attr[x]);
}
}
if(text){ele.innerHTML = text;}
if(parent){parent.appendChild(ele);}
return ele;
}
//Return user cookies as object
function getCookies(){
return document.cookie
.split(/[;\s]+/g)
.reduce(function(a,b){
a[b.split('=')[0]] = b.split('=')[1];
return a;
},{});
}
/*****************************************************
Inventory
/****************************************************/
//Inventory API to manipulate inventory items
function Inventory(html){
this.items = getItems();
var key = $(html).find('form').attr('action').match(/[a-zA-Z]+$/g).pop();
//Inventory items encapsulated to organise data
function Item(name,slot,trades,id){
this.name = name;
this.slot = slot;
this.trades = trades;
this.id = id;
//Crystal merging method
this.merge = function(that,callback){
var slot1 = this.slot;
var slot2 = that.slot;
$.ajax({
type:"POST",
url:"inventory10.php?i="+slot1+"&key="+key,
async:false,
data:{item:slot2},
success:function(data){
//If method available, use on response data to check for further crystal merging
//Response from merging should be the redirected inventory page, which can be used to
//refresh inventory data
if(callback)
callback(data);
}
});
};
}
//captures all item data for the inventory & encapsulates as an object
function getItems(){
//Match javascript lines on inventory.php for item id & trades
//Each resulting index corresponds to the slot in inventory
var itemPreviews = html.match(/(itemPreviews\[)((.|\n)*?)(Default|table>');/g);
var tempItems = [];
$(html).find('img.item').each(function(){
var slot = parseInt($(this).attr('name'));
var dat = itemPreviews[slot].replace("Un-tradable","0 Trades").match(/(\d+)(?=(&c=|\sTrades))/g);
tempItems.push(new Item($(this).attr('title'),slot,dat[0],dat[1]));
});
return tempItems;
}
//Returns all crystals in the inventory, sorted by item id (newest first)
this.getCrystals = function(){
return this.items
//check if item is a crystal (must be have some word before crystal Crystal to avoid Crstal Rings)
.filter(function(a){
return a.name.match(/.+Crystal/)!==null;
})
//order from newest to oldest (item id descending)
.sort(function(a,b){return b.id-a.id;});
};
//Searches for best match of given crystal within the inventory
this.matchCrystal = function(crystal){
var matches = this.getCrystals().filter(function(a){return a.id !== crystal.id && a.name == crystal.name;});
return matches.length > 0 ?
[crystal,matches.reduce(function(a,b){return a.trades === crystal.trades?a:a.trades>b.trades?a:b;})]:
null;
};
}
/*****************************************************
Hunting Setup
/****************************************************/
//Once a crystal drop has been detected
function checkDrop(){
//Display 'found match' message on single line row
function singleRow(crystal){
var r = create('tr',{},false,$('tbody:contains("Item Found")')[0]);
create('td',
{width:"100%",class:"standardrow",align:"center",colspan:"2"},
'You have a matching '+crystal.name+' ('+crystal.trades+'t) in your inventory. <span class="merge" style="cursor:pointer;">[Merge]</span>',
r);
}
//create 'item drop' row displaying merged crystal image + result message
function doubleRow(crystal){
var r = create('tr',{},false,$('tbody:contains("Item Found")')[0]);
create('td',{width:"10%",class:"standardrow",align:"center"},"<img src='img-bin/items/"+crystal.name.toLowerCase()+".png'/>",r);
create('td',{width:"90%",class:"standardrow",align:"center"},crystal.name+" added to inventory.",r);
}
$.ajax({
url:'inventory.php',
async:false,
success:function(data){
var inv = new Inventory(data);
var drop = inv.getCrystals()[0];
console.log(inv.matchCrystal(drop));
option(inv.matchCrystal(drop));
//recursive method - if crystal match, display option to merge - if merged, display result
//if crystal match with previous result, offer to match again, etc
function option(match){
if(match){
singleRow(match[1]);
$('span.merge').click(function(){
$(this).remove();
//merge newest crystal [0] with best matching crystal [1]
match[0].merge(match[1],
//anonymous function as input for merge callback to display merge option on previously merged crystal
function(data){
var nextInv = new Inventory(data);
var newCrystal = nextInv.getCrystals()[0];
doubleRow(newCrystal);
option(nextInv.matchCrystal(newCrystal));
}
);
});
}
}
}
});
}
/*****************************************************
Hunt Again Button
/****************************************************/
//Build a clickable button which allows the user to attack
//the same hunt group again without visiting the hunt page again
//If there are buttons present, the fight is ongoing
//If there is a page title, user is on error or multiattack screen
if(!($('.button').length || $('.pagetitle').length)){
//Create Hunt Again button & position next to Back to Hunting page url, change row to fit
var td = $('td:has("#back-to-hunting")');
td.prop("width","50%");
var newCell = create("td",{class:"standardrow",width:"50%",align:"center"},false,td.parent()[0]),
newButt = create("input",{type:"button",class:"button",value:"Hunt Again"},false,newCell);
td.before(newCell);
//Gather attack string from hunting.php && cookie info for next hunt form
var form = create("form",{action:"hunting3.php",method:'post',style:"display:none;"},false,document.body),
attackString,
cookies = getCookies();
create("input",{type:"hidden",name:"group",value:cookies.hunting_group},false,form);
create("input",{type:"hidden",name:"level",value:cookies.hunting_level},false,form);
create("input",{type:"submit",value:"Attack Target",class:"button",id:"hunt-"+cookies.hunting_group+"-"+cookies.hunting_level},false,form);
$.ajax({
url:'hunting.php',
async:false,
success:function(data){
attackString = data.match(/([a-zA-Z]{20})(?=">')/g).pop();
create("input",{type:"hidden",name:"attackstring",value:attackString},false,form);
}
});
//Button method - disable to prevent multi-attack & submit to proceed
$(newButt).click(function(){
$(this).attr("disabled", true);
form.submit();
});
//Hunt Group 18 - Crystal Entities and crystal drop
if(cookies.hunting_group == "18" && $('tbody:contains("Item Found")').length){
checkDrop();
}
}