| | |
| | | } |
| | | return tree; |
| | | } |
| | | |
| | | /** |
| | | * 参数处理 |
| | | * @param {*} params 参数 |
| | | */ |
| | | export function tansParams(params) { |
| | | let result = '' |
| | | for (const propName of Object.keys(params)) { |
| | | const value = params[propName]; |
| | | var part = encodeURIComponent(propName) + "="; |
| | | if (value !== null && typeof (value) !== "undefined") { |
| | | if (typeof value === 'object') { |
| | | for (const key of Object.keys(value)) { |
| | | if (value[key] !== null && typeof (value[key]) !== 'undefined') { |
| | | let params = propName + '[' + key + ']'; |
| | | var subPart = encodeURIComponent(params) + "="; |
| | | result += subPart + encodeURIComponent(value[key]) + "&"; |
| | | } |
| | | } |
| | | } else { |
| | | result += part + encodeURIComponent(value) + "&"; |
| | | } |
| | | } |
| | | } |
| | | return result |
| | | } |
| | | |
| | | // 验证是否为blob格式 |
| | | export async function blobValidate(data) { |
| | | try { |
| | | const text = await data.text(); |
| | | JSON.parse(text); |
| | | return false; |
| | | } catch (error) { |
| | | return true; |
| | | } |
| | | } |