jbd
Version:
jBD Framework's Core
444 lines (392 loc) • 10.3 kB
JavaScript
/**
* ==========================================
* Name: Request
* Author: Buddy-Deus
* CreTime: 2014-11-20
* Description: Request操作
* Log
* 2015-06-08 优化模块结构
* ==========================================
*/
jBD.define(function (module, exports, require) {
"use strict";
let API;
API = {
/**
* 解析url
*
* @public
* @param {string} url
* @returns {object}
*/
Parse: url => {
const result = {
href: "",
hashssearch: "",
hash: "",
protocol: "",
host: "",
port: 80,
path: "",
page: "",
searchs: [],
hashs: []
},
rxp = /^(?:(\w+):\/\/)?([^/\s\:]+)(?:\:(\d+))?([^\?\#\s]*\/)*([^\?\#\/\s]+)*([\?|\#]?\S*)*/i,
param = (arr, val) => {
if (val.length < 1) return;
let rxp = /([\w-]+)(?:\=([^\s&]+)+)?&?/ig,
tmp, kv, status;
while (tmp = rxp.exec(val)) {
if (tmp.length != 3 && tmp[1] === void(0)) continue;
kv = {key: decodeURI(tmp[1]), value: tmp[2] === void(0) ? "" : tmp[2].trim("&")};
status = false;
jBD.each(arr, d => {
if (d.key != kv.key) return;
d.value += (d.value.length > 0 ? "," : "") + kv.value;
status = true;
});
if (!status) arr.push(kv);
}
};
jBD.each(rxp.exec(url), (d, i, c) => {
if (d === void(0)) return;
switch (i) {
case 1:
result.protocol = d;
break;
case 2:
result.host = d;
break;
case 3:
result.port = Number(d);
break;
case 4:
result.path = d.replace(/\/\//g, "/").replace(/^(\/)|(\/)$/g, "");
break;
case 5:
result.page = d;
break;
case 6:
if (d[0] == "?") {
c = d.indexOf("#");
param(result.searchs, d.substr(1, c > 1 ? c - 1 : d.length));
if (c > 0) d = d.substr(c);
}
if (d[0] == "#") param(result.hashs, d.substr(1));
break;
}
}, 1);
API.Build(result);
return result;
},
/**
* 构建url
*
* @public
* @param {object} [data=null]
* @returns {string}
*/
Build: data => {
if (!jBD.isObject(data)) return "";
data.search = "";
data.hash = "";
data.href = "";
if (data.protocol.length > 0) data.href += data.protocol + "://";
if (data.host.length > 0) data.href += data.host + ((data.port != 80 && data.port > 0) ? ":" + data.port + "/" : "/");
if (data.path.length > 0) data.href += data.path + "/";
if (data.page.length > 0) data.href += data.page;
if (data.searchs.length > 0) {
jBD.each(data.searchs, d => {
data.search += encodeURI(d.key);
if (d.value.length > 0) {
data.search += "=";
data.search += encodeURI(d.value);
}
data.search += "&";
});
data.search = data.search.replace(/^(&)|(&)$/g, "");
data.href += "?" + data.search;
}
if (data.hashs.length > 0) {
jBD.each(data.hashs, d => {
data.hash += encodeURI(d.key);
if (d.value.length > 0) {
data.hash += "=";
data.hash += encodeURI(d.value);
}
data.hash += "&";
});
data.hash = data.hash.replace(/^(&)|(&)$/g, "");
data.href += "#" + data.hash;
}
return data.href;
},
/**
* 查询参数
*
* @public
* @param {string} [url=null]
* @param {number|string} [sh=1] 查询search/hash模式
* @returns {Array}
*/
Query: (url, sh) => {
if (sh === void(0)) sh = url;
url = API.Parse(url || window.location.href);
switch (String(sh)) {
default:
case "search":
case "1":
return url.searchs;
case "hash":
case "2":
return url.hashs;
}
},
/**
* 获取参数
*
* @public
* @param {string} key
* @param {string|object} [data=null] url对象
* @param {number|string} [sh=1] 查询search/hash模式
* @returns {string}
*/
Get: (key, data, sh) => {
if (sh === void(0)) sh = data;
if (!jBD.isString(key)) return "";
if (jBD.isString(data)) data = API.Parse(data);
else if (!jBD.isObject(data)) data = API.Parse(window.location.href);
let result = [];
switch (String(sh)) {
default:
case "search":
case "1":
sh = data.searchs || [];
break;
case "hash":
case "2":
sh = data.hashs || [];
break;
}
jBD.each(sh, d => {
if (d.key === key) result.push(d.value);
});
return result.join();
},
/**
* 设置参数
*
* @public
* @param {string} key
* @param {string} value
* @param {string} [data=null] url对象
* @param {object} [opt]
* @param {number|string} [opt.sh=1] 查询search/hash模式
* @param {boolean} [opt.operate=true] 是否改变url
* @param {boolean} [opt.history=false] 是否改变历史记录，opr=true时，为true
* @param {string} [opt.title=null] 历史记录标题
* @returns {string}
*/
Set: (key, value, data, opt) => {
if (opt === void(0)) opt = data;
if (!jBD.isString(key)) return "";
let state = false,
sh, operate, history, title;
switch (typeof (opt)) {
case "object":
if (opt) {
sh = opt.sh;
operate = opt.operate;
history = opt.history;
title = opt.title;
}
break;
case "string":
case "number":
sh = String(opt);
break;
case "boolean":
operate = opt;
break;
}
sh = jBD.isString(sh) ? sh : "1";
operate = operate !== false;
title = jBD.isString(title) ? title : null;
history = history === true;
if (operate) history = false;
if (jBD.isString(data)) data = API.Parse(data);
else if (!jBD.isObject(data)) data = API.Parse(window.location.href);
switch (sh) {
default:
case "search":
case "1":
sh = data.searchs || [];
break;
case "hash":
case "2":
sh = data.hashs || [];
break;
}
value = String(value);
jBD.each(sh, d => {
if (d.key === key) {
d.value = value;
state = true;
}
});
if (!state) sh.push({key: key, value: value});
API.Build(data);
if (operate) window.location.href = data.href;
if (history) window.history.replaceState(null, title, data.href);
return data.href;
},
/**
* 删除参数
*
* @public
* @param {string} key
* @param {string} [data=null] url对象
* @param {object} [opt]
* @param {number|string} [opt.sh=1] 查询search/hash模式
* @param {boolean} [opt.operate=true] 是否改变url
* @param {boolean} [opt.history=false] 是否改变历史记录
* @param {string} [opt.title=null] 历史记录标题
* @returns {string}
*/
Del: (key, data, opt) => {
if (opt === void(0)) opt = data;
if (!jBD.isString(key)) return "";
let sh, operate, history, title;
switch (typeof (opt)) {
case "object":
if (opt) {
sh = opt.sh;
operate = opt.operate;
history = opt.history;
title = opt.title;
}
break;
case "string":
case "number":
sh = String(opt);
break;
case "boolean":
operate = opt;
break;
}
sh = jBD.isString(sh) ? sh : "1";
operate = operate !== false;
title = jBD.isString(title) ? title : null;
history = history === true;
if (operate) history = false;
if (jBD.isString(data)) data = API.Parse(data);
else if (!jBD.isObject(data)) data = API.Parse(window.location.href);
switch (sh) {
default:
case "search":
case "1":
sh = data.searchs || [];
break;
case "hash":
case "2":
sh = data.hashs || [];
break;
}
for (let i = 0; i < sh.length;) {
if (sh[i].key == key) sh.splice(i, 1);
else i++;
}
API.Build(data);
if (operate) window.location.href = data.href;
if (history) window.history.replaceState(null, title, data.href);
return data.href;
},
/**
* 清除全部
*
* @public
* @param {string} [data=null] url对象
* @param {object} [opt]
* @param {boolean} [opt.operate=true] 是否改变url
* @param {boolean} [opt.history=false] 是否改变历史记录，opr=true时，为true
* @param {string} [opt.title=null] 历史记录标题
* @returns {string}
*/
Clear: (data, opt) => {
if (opt === void(0)) opt = data;
let operate, history, title;
switch (typeof (opt)) {
case "object":
if (opt) {
operate = opt.operate;
history = opt.history;
title = opt.title;
}
break;
case "string":
title = opt;
break;
case "boolean":
operate = opt;
break;
}
operate = operate !== false;
title = jBD.isString(title) ? title : null;
history = history === true;
if (operate) history = false;
if (jBD.isString(data)) data = API.Parse(data);
else if (!jBD.isObject(data)) data = API.Parse(window.location.href);
data.searchs.splice(0, data.searchs.length);
data.hashs.splice(0, data.hashs.length);
API.Build(data);
if (operate) window.location.href = data.href;
if (history) window.history.replaceState(null, title, data.href);
return data.href;
},
/**
* 附加随机内容
*
* @public
* @param {string} [data=null] url对象
* @param {object} [opt]
* @param {boolean} [opt.operate=true] 是否改变url
* @param {boolean} [opt.history=false] 是否改变历史记录，opr=true时，为true
* @param {string} [opt.title=null] 历史记录标题
* @returns {string}
*/
Rmd: (data, opt) => {
if (opt === void(0)) opt = data;
let operate, history, title;
switch (typeof (opt)) {
case "object":
if (opt) {
operate = opt.operate;
history = opt.history;
title = opt.title;
}
break;
case "string":
title = opt;
break;
case "boolean":
operate = opt;
break;
}
operate = operate !== false;
title = jBD.isString(title) ? title : null;
history = history === true;
if (operate) history = false;
return API.Set(
"rmd", parseInt(Math.random() * 100),
data,
{
operate: operate,
history: history,
title: title
}
);
}
};
return API;
}, {module: module, exports: this}, [], "Request");