hybridstart
Version:
A hybrid application development framework
118 lines (115 loc) • 2.32 kB
JavaScript
/*
* name: upload.js
* version: v0.5.1
* update: add headers
* date: 2018-02-01
*/
define('upload', function(require, exports, module) {
'use strict';
var $ = app.util,
base = require('base');
var def = {
url: '',
data: {},
onCreate: function(opCode) {
app.toast('正在上传...');
},
onCreateError: function() {
app.toast('创建上传失败');
},
onStatus: function(percent) {
app.toast('正在上传:' + percent + '%');
},
success: function(remoteUrl) {
},
error: function() {
app.toast('上传失败');
}
};
var Upload = function(localImgPath, option) {
var opt = $.extend({}, def, option || {}),
uploadHost = opt.url,
randOpId = base.getUUID();
if (!localImgPath || !uploadHost) {
return console.log('参数异常');
}
opt.onCreate(randOpId);
api.ajax({
tag: randOpId,
url: uploadHost,
method: 'post',
timeout: appcfg.set.longtime / 1000, //s
data: {
values: opt.data,
files: {
file: localImgPath
}
},
report: true,
headers: opt.headers
}, function(ret, err) {
if (ret) {
switch (ret.status) {
case 0:
opt.onStatus(ret.progress);
break;
case 1:
try {
opt.success(ret.body.path);
} catch (e) {
console.log(JSON.stringify(ret.body));
}
break;
case 2:
opt.error();
break;
default:
opt.onCreateError();
break;
}
} else if (err) {
switch (err.cade) {
case 0:
api.alert({
title: '上传',
msg: '连接错误！',
});
break;
case 1:
api.alert({
title: '上传',
msg: '上传超时，请重试！',
});
break;
case 2:
api.alert({
title: '上传',
msg: '授权错误！',
});
break;
case 3:
api.alert({
title: '上传',
msg: '数据类型错误！',
});
break;
default:
opt.error();
api.alert({
title: '上传',
msg: '未知错误！',
});
break;
}
}
});
return {
abort: function() {
api.cancelAjax({
tag: randOpId
});
}
};
};
module.exports = Upload;
});