能用网络图片作为logo图片吗？

chaijia commented 4 years ago

logoSrc想支持网络图片地址url

Binaryify commented 4 years ago

不跨域的就可以

guygubaby commented 4 years ago

不跨域的就可以

感觉很麻烦🤣

guygubaby commented 4 years ago

getImageToBase64 (url) { // 将外网图片url转为本地base64
      // eslint-disable-next-line no-async-promise-executor
      return new Promise(async (resolve, reject) => {
        try {
          let axios = await import('axios')
          axios = axios.default
          const { data } = await axios.get(url, { responseType: 'blob', headers: { 'Access-Control-Allow-Origin': '*' } })
          const reader = new FileReader()
          reader.readAsDataURL(data)
          reader.onloadend = function () {
            const base64data = reader.result
            resolve(base64data)
          }
        } catch (error) {
          reject(error)
        }
      })
    }

我用的这种方法

Binaryify / vue-qr

能用网络图片作为logo图片吗？ #74