在我的AngularJS应用程序中,我正在调用一个路由(来自Rails应用程序),它返回一个xls文件的内容(如下所示):
<?xml version="1.0"?>
<Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet"
xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:x="urn:schemas-microsoft-com:office:excel"
xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet"
xmlns:html="http://www.w3.org/TR/REC-html40">
<Worksheet ss:Name="Sheet1">
<Table>
<Row>
<Cell><Data ss:Type="String">Ecpm</Data></Cell>
<Cell><Data ss:Type="String">Total Revenue</Data></Cell>
</Row>
.
.
.
<Row>
<Cell><Data ss:Type="String">4.9</Data></Cell>
<Cell><Data ss:Type="String">1587.25</Data></Cell>
</Row>
</Table>
</Worksheet>
</Workbook>
控制器的方法就像
def medias_served_export
@medias_served = query_medias_served_export_by_context('Site')
respond_to do |format|
format.xls { send_data @medias_served, filename: 'teste.xls', disposition: 'attachment', type: 'application/vnd.ms-excel' }
end
end
网址类似于 /api/statistics/earnings/medias_served_export/20171001/20171030.xls
如何下载文件而不是只接收所有文字?后端是否应该在路线的方法中设置额外的标题?