download_url?imageInfo
参数 | 含义 |
download_url | 文件的访问链接,具体构成为<BucketName-APPID>.cos.<Region>.myqcloud.com/<picture name>,<br>例如 examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/picture.jpeg |
参数 | 含义 |
format | 图片类型。例如 png、gif 等 |
width | 图片的宽度。单位为像素(px) |
height | 图片的高度。单位为像素(px) |
size | 图片的大小。单位为 Bytes |
md5 | 图片的 md5 值 |
frame_count | 图片的帧数。静态图为1,动图为对应的帧数 |
http://examples-1251000004.cos.ap-shanghai.myqcloud.com/sample.jpeg?imageInfo
{"format": "jpeg", "width": "960", "height": "540", "size": "158421", "md5": "77a16fa70e2eba652fb42e8a639c52f2", "photo_rgb": "0x736246"}
http://examples-1251000004.cos.ap-shanghai.myqcloud.com/sample.jpeg?q-sign-algorithm=<signature>&imageInfo
http://examples-1251000004.cos.ap-shanghai.myqcloud.com/sample.jpeg?q-sign-algorithm=sha1&q-ak=AKID********************&q-sign-time=1593342360;1593342720&q-key-time=1593342360;1593342720&q-header-list=&q-url-param-list=watermark%252f1%252fimage%252fahr0cdovl2v4yw1wbgvzlteyntewmdawmdqucgljc2gubxlxy2xvdwquy29tl3nodwl5aw4uanbn%252fgravity%252fsoutheast&q-signature=26a429871963375c88081ef60247c5746e834a98&watermark/1/image/aHR0cDovL2V4YW1wbGVzLTEyNTEwMDAwMDQucGljc2gubXlxY2xvdWQuY29tL3NodWl5aW4uanBn/gravity/southeast
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