mirror of
https://shylinux.com/x/volcanos
synced 2025-04-25 08:48:06 +08:00
59 lines
3.6 KiB
JavaScript
59 lines
3.6 KiB
JavaScript
const {ice, mdb, web, nfs, code, http} = require("../const.js")
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const {Volcanos} = require("../proto.js")
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module.exports =
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Volcanos("base", {
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Obj: function(val, def) {
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try {
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if (typeof val == code.STRING) { if (val == "") { return def } val = JSON.parse(val) }
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if (typeof val == code.NUMBER) { return [val] }
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if (val.length > 0) { return val } for (var k in val) { return val } return def
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} catch (e) { return typeof val == code.STRING && val.split(mdb.FS) || def }
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},
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Copy: function(to, from, merge) { if (!from) { return to }
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if (arguments.length == 2 || typeof merge == code.BOOLEAN) { for (var k in from) { if (k == undefined) { continue }
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if (merge && to.hasOwnProperty(k) && to[k] != undefined && to[k] != "") { continue }
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if (from[k] === "") { delete(to[k]) } else { to[k] = from[k] }
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} return to } for (var i = 2; i < arguments.length; i++) { var k = arguments[i]; to[k] = from[k] } return to
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},
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Args: function() { var res = [], arg = arguments; function encode(k, v) { k && v != undefined && v != null && res.push(encodeURIComponent(k)+mdb.EQ+encodeURIComponent(v)) }
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for (var i = 0; i < arg.length; i += 2) { if (typeof arg[i] == code.OBJECT) {
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if (arg[i].length > 0) { for (var j = 0; j < arg[i].length; j += 2) { encode(arg[i][j], arg[i][j+1]) } } else { for (var k in arg[i]) { encode(k, arg[i][k]) } } i--
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} else { encode(arg[i], arg[i+1]) } } return res.join("&")
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},
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_parse: function(url, res) { var list = url.split("#")[0].split(ice.QS); res = res||{}, res._origin = list[0]
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list[1] && list[1].split("&").forEach(function(item) { var ls = item.split(mdb.EQ); res[decodeURIComponent(ls[0])] = decodeURIComponent(ls[1]) })
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return res
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},
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MergeURL: function(url) { var arg = this._parse(url); delete(arg._origin); for (var i = 1; i < arguments.length; i += 2) { delete(arg[arguments[i]]) }
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var arg = this.Args.apply(this, [arg].concat(Array.prototype.slice.call(arguments, 1))); return url.split(ice.QS)[0]+(arg? ice.QS+arg: "")
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},
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ParseURL: function(url) { var res = this._parse(url); res.link = url, res.origin = res._origin; return res },
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ParseJSON: function(str) { var res; if (typeof str == code.OBJECT) { return str }
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if (str.indexOf(ice.HTTP) == 0) {
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var res = this._parse(str, {type: web.LINK, name: "", text: str})
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return res.name = res._origin.split("://").pop().split(nfs.PS)[0], res
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}
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try { res = JSON.parse(str), res.text = res.text||str, res.type = res.type||nfs.JSON } catch (e) { res = {type: mdb.TEXT, text: str} } return res
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},
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Simple: function() { var res = []; for (var i = 0; i < arguments.length; i++) { var val = arguments[i]; switch (typeof val) {
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case code.OBJECT: if (val.length > 0) { res = res.concat(val); break }
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for (var k in val) { k && val[k] && res.push(k, val[k]) } break
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default: res.push(val)
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} } return res },
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AddUniq: function(list, value) { list = list||[], list.indexOf(value) == -1 && list.push(value); return list },
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isIn: function(item) { var arg = arguments; for (var i = 1; i < arg.length; i++) {
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if (typeof arg[i] == code.OBJECT && arg[i].length > 0 && arg[i].indexOf(item) > -1) { return true }
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if (item == arg[i]) { return true }
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} },
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isString: function(val) { return typeof val == code.STRING },
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isObject: function(val) { return typeof val == code.OBJECT },
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isArray: function(val) { return Array.isArray(val) },
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isFunc: function(val) { return typeof val == code.FUNCTION },
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toLast: function(list, value) { if (!list || list.length == 0) { return }
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for (var i = 0; i < list.length-1; i++) { if (list[i] == value) {
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for (i; i < list.length-1; i++) { list[i] = list[i+1] }
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list[list.length-1] = value
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} }
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},
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})
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