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offline.html
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<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script>
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if ("object" == typeof exports && "undefined" != typeof module) module.exports = a();
else if ("function" == typeof define && define.amd) define([], a);
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f = e.db.transaction(e.storeName, "readonly")
.objectStore(e.storeName),
g = f.get(a);
g.onsuccess = function() {
var a = g.result;
void 0 === a && (a = null), w(a) && (a = v(a)), b(
a)
}, g.onerror = function() {
d(g.error)
}
}).catch(d)
});
return j(d, b), d
}
function A(a, b) {
var c = this,
d = new ja(function(b, d) {
c.ready().then(function() {
var e = c._dbInfo,
f = e.db.transaction(e.storeName, "readonly")
.objectStore(e.storeName),
g = f.openCursor(),
h = 1;
g.onsuccess = function() {
var c = g.result;
if (c) {
var d = c.value;
w(d) && (d = v(d));
var e = a(d, c.key, h++);
void 0 !== e ? b(e) : c.continue()
} else b()
}, g.onerror = function() {
d(g.error)
}
}).catch(d)
});
return j(d, b), d
}
function B(a, b, c) {
var d = this;
"string" != typeof a && (console.warn(a +
" used as a key, but it is not a string."), a = String(a));
var e = new ja(function(c, e) {
var f;
d.ready().then(function() {
return f = d._dbInfo, "[object Blob]" === la.call(b) ? n(f
.db).then(function(a) {
return a ? b : u(b)
}) : b
}).then(function(b) {
var d = f.db.transaction(f.storeName, "readwrite"),
g = d.objectStore(f.storeName),
h = g.put(b, a);
null === b && (b = void 0), d.oncomplete = function() {
void 0 === b && (b = null), c(b)
}, d.onabort = d.onerror = function() {
var a = h.error ? h.error : h.transaction.error;
e(a)
}
}).catch(e)
});
return j(e, c), e
}
function C(a, b) {
var c = this;
"string" != typeof a && (console.warn(a +
" used as a key, but it is not a string."), a = String(a));
var d = new ja(function(b, d) {
c.ready().then(function() {
var e = c._dbInfo,
f = e.db.transaction(e.storeName, "readwrite"),
g = f.objectStore(e.storeName),
h = g.delete(a);
f.oncomplete = function() {
b()
}, f.onerror = function() {
d(h.error)
}, f.onabort = function() {
var a = h.error ? h.error : h.transaction.error;
d(a)
}
}).catch(d)
});
return j(d, b), d
}
function D(a) {
var b = this,
c = new ja(function(a, c) {
b.ready().then(function() {
var d = b._dbInfo,
e = d.db.transaction(d.storeName, "readwrite"),
f = e.objectStore(d.storeName),
g = f.clear();
e.oncomplete = function() {
a()
}, e.onabort = e.onerror = function() {
var a = g.error ? g.error : g.transaction.error;
c(a)
}
}).catch(c)
});
return j(c, a), c
}
function E(a) {
var b = this,
c = new ja(function(a, c) {
b.ready().then(function() {
var d = b._dbInfo,
e = d.db.transaction(d.storeName, "readonly")
.objectStore(d.storeName),
f = e.count();
f.onsuccess = function() {
a(f.result)
}, f.onerror = function() {
c(f.error)
}
}).catch(c)
});
return j(c, a), c
}
function F(a, b) {
var c = this,
d = new ja(function(b, d) {
return a < 0 ? void b(null) : void c.ready().then(function() {
var e = c._dbInfo,
f = e.db.transaction(e.storeName, "readonly")
.objectStore(e.storeName),
g = !1,
h = f.openCursor();
h.onsuccess = function() {
var c = h.result;
return c ? void(0 === a ? b(c.key) : g ? b(c
.key) : (g = !0, c.advance(a))) : void b(
null)
}, h.onerror = function() {
d(h.error)
}
}).catch(d)
});
return j(d, b), d
}
function G(a) {
var b = this,
c = new ja(function(a, c) {
b.ready().then(function() {
var d = b._dbInfo,
e = d.db.transaction(d.storeName, "readonly")
.objectStore(d.storeName),
f = e.openCursor(),
g = [];
f.onsuccess = function() {
var b = f.result;
return b ? (g.push(b.key), void b.continue()) :
void a(g)
}, f.onerror = function() {
c(f.error)
}
}).catch(c)
});
return j(c, a), c
}
function H(a) {
var b, c, d, e, f, g = .75 * a.length,
h = a.length,
i = 0;
"=" === a[a.length - 1] && (g--, "=" === a[a.length - 2] && g--);
var j = new ArrayBuffer(g),
k = new Uint8Array(j);
for (b = 0; b < h; b += 4) c = na.indexOf(a[b]), d = na.indexOf(a[b + 1]), e = na
.indexOf(a[b + 2]), f = na.indexOf(a[b + 3]), k[i++] = c << 2 | d >> 4, k[
i++] = (15 & d) << 4 | e >> 2, k[i++] = (3 & e) << 6 | 63 & f;
return j
}
function I(a) {
var b, c = new Uint8Array(a),
d = "";
for (b = 0; b < c.length; b += 3) d += na[c[b] >> 2], d += na[(3 & c[b]) << 4 | c[
b + 1] >> 4], d += na[(15 & c[b + 1]) << 2 | c[b + 2] >> 6], d += na[63 &
c[b + 2]];
return c.length % 3 === 2 ? d = d.substring(0, d.length - 1) + "=" : c.length %
3 === 1 && (d = d.substring(0, d.length - 2) + "=="), d
}
function J(a, b) {
var c = "";
if (a && (c = Ea.call(a)), a && ("[object ArrayBuffer]" === c || a.buffer &&
"[object ArrayBuffer]" === Ea.call(a.buffer))) {
var d, e = qa;
a instanceof ArrayBuffer ? (d = a, e += sa) : (d = a.buffer,
"[object Int8Array]" === c ? e += ua : "[object Uint8Array]" === c ?
e += va : "[object Uint8ClampedArray]" === c ? e += wa :
"[object Int16Array]" === c ? e += xa : "[object Uint16Array]" === c ?
e += za : "[object Int32Array]" === c ? e += ya :
"[object Uint32Array]" === c ? e += Aa : "[object Float32Array]" ===
c ? e += Ba : "[object Float64Array]" === c ? e += Ca : b(new Error(
"Failed to get type for BinaryArray"))), b(e + I(d))
} else if ("[object Blob]" === c) {
var f = new FileReader;
f.onload = function() {
var c = oa + a.type + "~" + I(this.result);
b(qa + ta + c)
}, f.readAsArrayBuffer(a)
} else try {
b(JSON.stringify(a))
} catch (c) {
console.error("Couldn't convert value into a JSON string: ", a), b(null,
c)
}
}
function K(a) {
if (a.substring(0, ra) !== qa) return JSON.parse(a);
var b, c = a.substring(Da),
d = a.substring(ra, Da);
if (d === ta && pa.test(c)) {
var e = c.match(pa);
b = e[1], c = c.substring(e[0].length)
}
var f = H(c);
switch (d) {
case sa:
return f;
case ta:
return i([f], {
type: b
});
case ua:
return new Int8Array(f);
case va:
return new Uint8Array(f);
case wa:
return new Uint8ClampedArray(f);
case xa:
return new Int16Array(f);
case za:
return new Uint16Array(f);
case ya:
return new Int32Array(f);
case Aa:
return new Uint32Array(f);
case Ba:
return new Float32Array(f);
case Ca:
return new Float64Array(f);
default:
throw new Error("Unkown type: " + d)
}
}
function L(a) {
var b = this,
c = {
db: null
};
if (a)
for (var d in a) c[d] = "string" != typeof a[d] ? a[d].toString() : a[d];
var e = new ja(function(a, d) {
try {
c.db = openDatabase(c.name, String(c.version), c.description, c
.size)
} catch (a) {
return d(a)
}
c.db.transaction(function(e) {
e.executeSql("CREATE TABLE IF NOT EXISTS " + c.storeName +
" (id INTEGER PRIMARY KEY, key unique, value)",
[],
function() {
b._dbInfo = c, a()
},
function(a, b) {
d(b)
})
})
});
return c.serializer = Fa, e
}
function M(a, b) {
var c = this;
"string" != typeof a && (console.warn(a +
" used as a key, but it is not a string."), a = String(a));
var d = new ja(function(b, d) {
c.ready().then(function() {
var e = c._dbInfo;
e.db.transaction(function(c) {
c.executeSql("SELECT * FROM " + e.storeName +
" WHERE key = ? LIMIT 1", [a],
function(a, c) {
var d = c.rows.length ? c.rows
.item(0).value : null;
d && (d = e.serializer
.deserialize(d)), b(d)
},
function(a, b) {
d(b)
})
})
}).catch(d)
});
return j(d, b), d
}
function N(a, b) {
var c = this,
d = new ja(function(b, d) {
c.ready().then(function() {
var e = c._dbInfo;
e.db.transaction(function(c) {
c.executeSql("SELECT * FROM " + e.storeName,
[], function(c, d) {
for (var f = d.rows, g = f.length,
h = 0; h < g; h++) {
var i = f.item(h),
j = i.value;
if (j && (j = e.serializer
.deserialize(j)), j =
a(j, i.key, h + 1),
void 0 !== j)
return void b(j)
}
b()
}, function(a, b) {
d(b)
})
})
}).catch(d)
});
return j(d, b), d
}
function O(a, b, c, d) {
var e = this;
"string" != typeof a && (console.warn(a +
" used as a key, but it is not a string."), a = String(a));
var f = new ja(function(f, g) {
e.ready().then(function() {
void 0 === b && (b = null);
var h = b,
i = e._dbInfo;
i.serializer.serialize(b, function(b, j) {
j ? g(j) : i.db.transaction(function(c) {
c.executeSql(
"INSERT OR REPLACE INTO " +
i.storeName +
" (key, value) VALUES (?, ?)",
[a, b],
function() {
f(h)
},
function(a, b) {
g(b)
})
}, function(b) {
if (b.code === b.QUOTA_ERR) {
if (d > 0) return void f(O
.apply(e, [a, h,
c, d - 1
]));
g(b)
}
})
})
}).catch(g)
});
return j(f, c), f
}
function P(a, b, c) {
return O.apply(this, [a, b, c, 1])
}
function Q(a, b) {
var c = this;
"string" != typeof a && (console.warn(a +
" used as a key, but it is not a string."), a = String(a));
var d = new ja(function(b, d) {
c.ready().then(function() {
var e = c._dbInfo;
e.db.transaction(function(c) {
c.executeSql("DELETE FROM " + e.storeName +
" WHERE key = ?", [a],
function() {
b()
},
function(a, b) {
d(b)
})
})
}).catch(d)
});
return j(d, b), d
}
function R(a) {
var b = this,
c = new ja(function(a, c) {
b.ready().then(function() {
var d = b._dbInfo;
d.db.transaction(function(b) {
b.executeSql("DELETE FROM " + d.storeName, [],
function() {
a()
},
function(a, b) {
c(b)
})
})
}).catch(c)
});
return j(c, a), c
}
function S(a) {
var b = this,
c = new ja(function(a, c) {
b.ready().then(function() {
var d = b._dbInfo;
d.db.transaction(function(b) {
b.executeSql("SELECT COUNT(key) as c FROM " +
d.storeName, [],
function(b, c) {
var d = c.rows.item(0).c;
a(d)
},
function(a, b) {
c(b)
})
})
}).catch(c)
});
return j(c, a), c
}
function T(a, b) {
var c = this,
d = new ja(function(b, d) {
c.ready().then(function() {
var e = c._dbInfo;
e.db.transaction(function(c) {
c.executeSql("SELECT key FROM " + e
.storeName + " WHERE id = ? LIMIT 1",
[a + 1],
function(a, c) {
var d = c.rows.length ? c.rows
.item(0).key : null;
b(d)
},
function(a, b) {
d(b)
})
})
}).catch(d)
});
return j(d, b), d
}
function U(a) {
var b = this,
c = new ja(function(a, c) {
b.ready().then(function() {
var d = b._dbInfo;
d.db.transaction(function(b) {
b.executeSql("SELECT key FROM " + d.storeName,
[],
function(b, c) {
for (var d = [], e = 0; e < c.rows
.length; e++) d.push(c.rows
.item(e).key);
a(d)
},
function(a, b) {
c(b)
})
})
}).catch(c)
});
return j(c, a), c
}
function V(a) {
var b = this,
c = {};
if (a)
for (var d in a) c[d] = a[d];
return c.keyPrefix = c.name + "/", c.storeName !== b._defaultConfig.storeName && (
c.keyPrefix += c.storeName + "/"), b._dbInfo = c, c.serializer = Fa, ja
.resolve()
}
function W(a) {
var b = this,
c = b.ready().then(function() {
for (var a = b._dbInfo.keyPrefix, c = localStorage.length - 1; c >=
0; c--) {
var d = localStorage.key(c);
0 === d.indexOf(a) && localStorage.removeItem(d)