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API | Description |
Processes images persistently. |
Pic-Operations to the request header and set relevant parameters. You can also save the input images and processing results to COS. Currently, images within 20 MB can be processed.opt := &cos.ObjectPutOptions{nil,&cos.ObjectPutHeaderOptions{XOptionHeader: &http.Header{},},}pic := &cos.PicOperations{IsPicInfo: 1,Rules: []cos.PicOperationsRules{{FileId: "format.jpg",Rule: "imageView2/format/png",},},}opt.XOptionHeader.Add("Pic-Operations", cos.EncodePicOperations(pic))name := "test.jpg"local_filename := "./test.jpg"res, _, err := c.CI.PutFromFile(context.Background(), name, local_filename, opt)
type PicOperations struct {IsPicInfo intRules []PicOperationsRules}type PicOperationsRules struct {Bucket stringFileId stringRule string}
Parameter | Description | Type | Required |
IsPicInfo | Whether to return the input image information. Valid values: 0 (no), 1 (yes). Default value: 0. | int | No |
Rules | Processing rules (up to five rules are supported). Each rule corresponds to one processing result. If this parameter is not specified, images will not be processed. | Array | No |
Bucket | Name of the destination bucket to store the results in the format of BucketName-APPID. If this parameter is not specified, the results will be stored in the current bucket by default. | String | No |
FileId | Path of the processing result file. If the path starts with /, the result file will be stored in the specified folder; otherwise, it will be stored in the same directory as the input image file. | string | Yes |
Rule | Processing parameters. For more information, see the persistent image processing API. To process an image with a specified style, the value must start with style/ with the style name followed. For example, if the style name is test, the value of rule should be style/test. | string | No |
opt := &cos.ImageProcessOptions{IsPicInfo: 1,Rules: []cos.PicOperationsRules{{FileId: "format.jpg",Rule: "imageView2/format/png",},},}name := "test.jpg"res, _, err := c.CI.ImageProcess(context.Background(), name, opt)
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