API | Description |
Blind watermarking | Adds blind watermarks to or extracts blind watermarks from local images and uploads them to a bucket |
examplebucket-1250000000.file.myqcloud.com/shuiyin_2.png
is unsupported) and be accessible. If the image watermark is set to private-read, it must carry a signature.http://
. Note that "http://" cannot be omitted or changed to "https://". For example, examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/shuiyin_2.png
and https://examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/shuiyin_2.png
are invalid watermark URLs.<?phprequire dirname(__FILE__) . '/../vendor/autoload.php';$secretId = "SECRETID"; //Replace it with the actual SecretId, which can be viewed and managed at https://console.tencentcloud.com/cam/capi$secretKey = "SECRETKEY"; //Replace it with the actual SecretKey, which can be viewed and managed at https://console.tencentcloud.com/cam/capi$region = "ap-beijing"; //Replace it with the actual region, which can be viewed in the console at https://console.tencentcloud.com/cos5/bucket$cosClient = new Qcloud\\Cos\\Client(array('region' => $region,'schema' => 'https', // Protocol header, which is http by default'credentials'=> array('secretId' => $secretId ,'secretKey' => $secretKey)));try {$blindWatermarkTemplate = new Qcloud\\Cos\\ImageParamTemplate\\BlindWatermarkTemplate(); //Create a blind watermark parameter template instance$blindWatermarkTemplate->setType(3); //Blind watermark type. Valid values: `1` (semi-blind), `2` (perfectly blind), `3` (text)$blindWatermarkTemplate->setImage("imageUrl"); //Set the blind watermark image URL$blindWatermarkTemplate->setText("Test"); //Set the blind watermark text$blindWatermarkTemplate->setLevel(3); //Perfectly blind watermark level, which only takes effect when `type` is set to `2`. Valid values: `1` (default), `2`, `3`. The larger the value, the better the blind watermarking effect.$picOperationsTemplate = new \\Qcloud\\Cos\\ImageParamTemplate\\PicOperationsTransformation(); //Create a parameter template instance for persistent image processing$picOperationsTemplate->setIsPicInfo(1); //Set whether to return the input image information. `0` (default): no; `1`: yes$picOperationsTemplate->addRule($blindWatermarkTemplate, "resultobject"); //Set presistent image processing parameters$result = $cosClient->putObject(array('Bucket' => 'examplebucket-1250000000', // Bucket name in the format of `BucketName-APPID`, which can be viewed in the COS console at https://console.tencentcloud.com/cos5/bucket'Key' => 'exampleobject','Body' => fopen('path/to/localFile', 'rb'),'PicOperations' => $picOperationsTemplate->queryString(), //Generate parameters for presistent image processing));// Request succeededprint_r($result);} catch (\\Exception $e) {// Request failedecho($e);}
Parameter | Type | Description | Required |
Bucket | String | Bucket name in the format of BucketName-APPID | Yes |
Key | String | Uniquely identifies an object in a bucket. For example, if the object access endpoint is examplebucket-1250000000.cos.ap-guangzhou.myqcloud.com/doc/pic.jpg , its object key is doc/pic.jpg . | Yes |
Body | File/String | Uploaded content | Yes |
PicOperations | Json/String | Persistent image processing information | Yes |
Guzzle\\Service\\Resource\\Model Object([structure:protected] =>[data:protected] => Array([Body] =>[ETag] => "698d51a19d8a121ce581499d7b701668"[RequestId] => NWQwOGRkNDdfMjJiMjU4NjRfNzVjXzEwNmVjY2M=[ContentLength] => 10000[Key] => exampleobject[Bucket] => examplebucket-1250000000[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject[Data] => Array([OriginalInfo] => Array([Key] => exampleobject[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject[ETag] => "7037fb6fb4cca43b958a28789605e73d98088720"[ImageInfo] => Array([Format] => JPEG[Width] => 600[Height] => 500[Quality] => 90[Ave] => 0x46442e[Orientation] => 0))[ProcessResults] => Array([Object] => Array([0] => Array([Key] => resultobject[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/resultobject[Format] => JPEG[Width] => 300[Height] => 200[Size] => 30000[Quality] => 90[ETag] => "87c153bc2909aa0ba111ca126b675c510d36b817"))))))
Parameter | Type | Description | Parent Node |
Body | File/String | Response body | None |
ETag | String | MD5 checksum of the file | None |
RequestId | String | Request ID | None |
ContentLength | Int | Length of the response body | None |
Key | String | Object key | None |
Bucket | String | Bucket name in the format of BucketName-APPID | None |
Location | String | Address of the requested resource | None |
Data | Array | Image processing result | None |
examplebucket-1250000000.file.myqcloud.com/shuiyin_2.png
is unsupported) and be accessible. If the image watermark is set to private-read, it must carry a signature.http://
. Note that "http://" cannot be omitted or changed to "https://". For example, examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/shuiyin_2.png
and https://examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/shuiyin_2.png
are invalid watermark URLs.<?phprequire dirname(__FILE__) . '/../vendor/autoload.php';$secretId = "SECRETID"; //Replace it with the actual SecretId, which can be viewed and managed at https://console.tencentcloud.com/cam/capi$secretKey = "SECRETKEY"; //Replace it with the actual SecretKey, which can be viewed and managed at https://console.tencentcloud.com/cam/capi$region = "ap-beijing"; //Replace it with the actual region, which can be viewed in the console at https://console.tencentcloud.com/cos5/bucket$cosClient = new Qcloud\\Cos\\Client(array('region' => $region,'schema' => 'https', // Protocol header, which is http by default'credentials'=> array('secretId' => $secretId ,'secretKey' => $secretKey)));try {$blindWatermarkTemplate = new Qcloud\\Cos\\ImageParamTemplate\\BlindWatermarkTemplate(); //Create a blind watermark parameter template instance$blindWatermarkTemplate->setType(3); //Blind watermark type. Valid values: `1` (semi-blind), `2` (perfectly blind), `3` (text)$blindWatermarkTemplate->setImage("imageUrl"); //Set the blind watermark image URL$blindWatermarkTemplate->setText("Test"); //Set the blind watermark text$blindWatermarkTemplate->setLevel(3); //Perfectly blind watermark level, which only takes effect when `type` is set to `2`. Valid values: `1` (default), `2`, `3`$result = $cosClient->getObject(array('Bucket' => 'examplebucket-1250000000', // Bucket name in the format of `BucketName-APPID`, which can be viewed in the COS console at https://console.tencentcloud.com/cos5/bucket'Key' => 'exampleobject','ImageHandleParam' => $blindWatermarkTemplate->queryString(), //Generate blind watermark parameters));// Request succeededprint_r($result);} catch (\\Exception $e) {// Request failedecho($e);}
Parameter | Type | Description | Required |
Bucket | String | Bucket name in the format of BucketName-APPID | Yes |
Key | String | Uniquely identifies an object in a bucket. For example, if the object access endpoint is examplebucket-1250000000.cos.ap-guangzhou.myqcloud.com/doc/pic.jpg , its object key is doc/pic.jpg . | Yes |
ImageHandleParam | String | Blind watermark parameter | Yes |
Guzzle\\Service\\Resource\\Model Object([structure:protected] =>[data:protected] => Array([Body] =>[RequestId] => NWQwOGRkNDdfMjJiMjU4NjRfNzVjXzEwNmVjY2M=[ContentLength] => 100[CacheControl] => max-age=2592000[ContentType] => image/jpeg[Key] => exampleobject[Bucket] => examplebucket-1250000000[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject))
Parameter | Type | Description | Parent Node |
Body | File/String | Downloaded content | None |
RequestId | String | Request ID | None |
CacheControl | String | Cache policy. Sets Cache-Control . | None |
ContentType | String | Content type. Sets Content-Type | None |
ContentLength | Int | Length of the response body | None |
Key | String | Object key | None |
Bucket | String | Bucket name in the format of BucketName-APPID | None |
Location | String | Address of the requested resource | None |
examplebucket-1250000000.file.myqcloud.com/shuiyin_2.png
is unsupported) and be accessible. If the image watermark is set to private-read, it must carry a signature.http://
. Note that "http://" cannot be omitted or changed to "https://". For example, examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/shuiyin_2.png
and https://examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/shuiyin_2.png
are invalid watermark URLs.<?phprequire dirname(__FILE__) . '/../vendor/autoload.php';$secretId = "SECRETID"; //Replace it with the actual SecretId, which can be viewed and managed at https://console.tencentcloud.com/cam/capi$secretKey = "SECRETKEY"; //Replace it with the actual SecretKey, which can be viewed and managed at https://console.tencentcloud.com/cam/capi$region = "ap-beijing"; //Replace it with the actual region, which can be viewed in the console at https://console.tencentcloud.com/cos5/bucket$cosClient = new Qcloud\\Cos\\Client(array('region' => $region,'schema' => 'https', // Protocol header, which is http by default'credentials'=> array('secretId' => $secretId ,'secretKey' => $secretKey)));try {$blindWatermarkTemplate = new Qcloud\\Cos\\ImageParamTemplate\\BlindWatermarkTemplate(); //Create a blind watermark parameter template instance$blindWatermarkTemplate->setPick(); //Enable blind watermark extraction$blindWatermarkTemplate->setType(3); //Blind watermark type. Valid values: `1` (semi-blind), `2` (perfectly blind), `3` (text)$blindWatermarkTemplate->setImage("imageUrl"); //Set the blind watermark image URL$blindWatermarkTemplate->setText("Test"); //Set the blind watermark text$blindWatermarkTemplate->setLevel(3); //Perfectly blind watermark level, which only takes effect when `type` is set to `2`. Valid values: `1` (default), `2`, `3`. The larger the value, the better the blind watermarking effect.$picOperationsTemplate = new \\Qcloud\\Cos\\ImageParamTemplate\\PicOperationsTransformation(); //Create a parameter template instance for persistent image processing$picOperationsTemplate->setIsPicInfo(1); //Set whether to return the input image information. `0` (default): no; `1`: yes$picOperationsTemplate->addRule($blindWatermarkTemplate, "resultobject"); //Set presistent image processing parameters$result = $cosClient->putObject(array('Bucket' => 'examplebucket-1250000000', // Bucket name in the format of `BucketName-APPID`, which can be viewed in the COS console at https://console.tencentcloud.com/cos5/bucket'Key' => 'exampleobject','Body' => fopen('path/to/localFile', 'rb'),'PicOperations' => $picOperationsTemplate->queryString(), //Generate parameters for presistent image processing));// Request succeededprint_r($result);} catch (\\Exception $e) {// Request failedecho($e);}
Parameter | Type | Description | Required |
Bucket | String | Bucket name in the format of BucketName-APPID | Yes |
Key | String | Uniquely identifies an object in a bucket. For example, if the object access endpoint is examplebucket-1250000000.cos.ap-guangzhou.myqcloud.com/doc/pic.jpg , its object key is doc/pic.jpg . | Yes |
Body | File/String | Uploaded content | Yes |
PicOperations | Json/String | Persistent image processing information | Yes |
Guzzle\\Service\\Resource\\Model Object([structure:protected] =>[data:protected] => Array([Body] =>[ETag] => "698d51a19d8a121ce581499d7b701668"[RequestId] => NWQwOGRkNDdfMjJiMjU4NjRfNzVjXzEwNmVjY2M=[ContentLength] => 10000[Key] => exampleobject[Bucket] => examplebucket-1250000000[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject[Data] => Array([OriginalInfo] => Array([Key] => exampleobject[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/exampleobject[ETag] => "7037fb6fb4cca43b958a28789605e73d98088720"[ImageInfo] => Array([Format] => JPEG[Width] => 600[Height] => 500[Quality] => 90[Ave] => 0x46442e[Orientation] => 0))[ProcessResults] => Array([Object] => Array([0] => Array([Key] => resultobject[Location] => examplebucket-1250000000.cos.ap-beijing.myqcloud.com/resultobject[Format] => JPEG[Width] => 300[Height] => 200[Size] => 30000[Quality] => 90[WatermarkStatus] => 90[ETag] => "87c153bc2909aa0ba111ca126b675c510d36b817"))))))
Parameter | Type | Description | Parent Node |
Body | File/String | Response body | None |
ETag | String | MD5 checksum of the file | None |
RequestId | String | Request ID | None |
ContentLength | Int | Length of the response body | None |
Key | String | Object key | None |
Bucket | String | Bucket name in the format of BucketName-APPID | None |
Location | String | Address of the requested resource | None |
Data | Array | Image processing result | None |
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