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May 8, 2017 13:50
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coincheck checker for Simply.js (Pebble Watch)
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$status = { | |
btc: "xxxx", | |
eth: "xx.xx", | |
etc: "xx.xx", | |
lsk: "xx.xxx", | |
fct: "xx.xx", | |
xmr: "xx.xx", | |
rep: "xx.xx", | |
xrp: "xx.xxxx", | |
zec: "xx.xx" | |
}; | |
function floatFormat( number, n ) { | |
var _pow = Math.pow( 10 , n ) ; | |
return Math.round( number * _pow ) / _pow ; | |
} | |
function updateSubtitle() { | |
var fmt = "BTC:$btc\nETH:$eth\nZEC:$zec\nXRP:$xrp"; | |
simply.subtitle(util2.format(fmt, $status)); | |
} | |
function updateBody() { | |
//var fmt = "B:$btc\nE:$eth\nZ:$zec"; | |
//simply.body(util2.format(fmt, $status)); | |
simply.body(""); | |
} | |
function zeroFill(num, fill) { | |
var padd = "0000000000"; | |
return (padd + num).slice(-fill); | |
} | |
function timeText() { | |
var now = new Date(); | |
var n = { | |
month: zeroFill(now.getMonth()+1, 2), | |
date: zeroFill(now.getDate(), 2), | |
hours: zeroFill(now.getHours(), 2), | |
minutes: zeroFill(now.getMinutes(), 2) | |
} | |
return util2.format("$month/$date - $hours:$minutes", n); | |
} | |
$tasks = { | |
btc: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/btc_jpy', type:'json'}, function(data) { | |
$status.btc = Math.floor(data["rate"]); | |
updateSubtitle(); | |
}); | |
}, | |
eth: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/eth_jpy', type:'json'}, function(data) { | |
$status.eth = floatFormat(data["rate"], 2); | |
updateSubtitle(); | |
}); | |
}, | |
etc: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/etc_jpy', type:'json'}, function(data) { | |
$status.etc = floatFormat(data["rate"], 2); | |
updateSubtitle(); | |
}); | |
}, | |
lsk: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/lsk_jpy', type:'json'}, function(data) { | |
$status.lsk = floatFormat(data["rate"], 3); | |
updateSubtitle(); | |
}); | |
}, | |
fct: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/fct_jpy', type:'json'}, function(data) { | |
$status.fct = floatFormat(data["rate"], 2); | |
updateSubtitle(); | |
}); | |
}, | |
xmr: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/xmr_jpy', type:'json'}, function(data) { | |
$status.xmr = floatFormat(data["rate"], 2); | |
updateSubtitle(); | |
}); | |
}, | |
rep: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/rep_jpy', type:'json'}, function(data) { | |
$status.rep = floatFormat(data["rate"], 2); | |
updateSubtitle(); | |
}); | |
}, | |
xrp: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/xrp_jpy', type:'json'}, function(data) { | |
$status.xrp = floatFormat(data["rate"], 4); | |
updateSubtitle(); | |
}); | |
}, | |
zec: function() { | |
ajax({ url: 'https://coincheck.com/api/rate/zec_jpy', type:'json'}, function(data) { | |
$status.zec = floatFormat(data["rate"], 2); | |
updateSubtitle(); | |
}); | |
} | |
} | |
function refresh() { | |
simply.title(timeText()); | |
for (var task in $tasks) { | |
$tasks[task](); | |
} | |
updateSubtitle(); | |
updateBody(); | |
} | |
// イベントハンドラ | |
simply.on('singleClick', function(e) { | |
simply.vibe(); | |
refresh(); | |
}); | |
simply.on('accelTap', function(e) { | |
simply.vibe(); | |
refresh(); | |
}); | |
// エントリポイント | |
simply.begin = function() { | |
try { | |
console.log('Simply.js start!'); | |
simply.fullscreen(true); | |
refresh(); | |
setInterval(refresh, 60000); | |
} catch (e) { | |
console.log(e); | |
simply.body(e); | |
} | |
}; |
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