38 lines
980 B
JavaScript
38 lines
980 B
JavaScript
class Ajax{
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constructor() {
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this.ajax = new XMLHttpRequest();
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}
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get(params){ //(success,error)
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return new Promise((resolve,reject) => {
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var str = ""
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for (const key in params.data) {
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str += `&${key}=${params.data[key]}`
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}
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str = str.replace("&", "?")
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this.ajax.open("GET", `${params.url}${str}`)
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this.ajax.send()
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this.readystatechange(resolve, reject)
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})
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}
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post() { }
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readystatechange(resolve, reject) {
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this.ajax.onreadystatechange = () => {
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if (this.ajax.readyState == 4) {
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if (this.ajax.status == 200) {
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var data = JSON.parse(this.ajax.responseText)
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// console.log(data);
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resolve(data)
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} else {
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reject(this.ajax)
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}
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}
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}
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}
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}
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var ajax = new Ajax(); |