Image Optimizer user guide

Available in Classic and VPC

Before use

The service is available by integrating with NAVER Cloud Platform service and the integrated services are as follows:

• Object Storage
• Cloud Log Analytics
• Global Edge

Image Optimizer service introduction

Image Optimizer

Image Optimizer is a cloud-based real-time image conversion service where you can resize an original image to fit resolutions for various devices such as mobile, tablet, PC, and more.
You can conveniently integrate and use different services for image conversion ranging from storage, image conversion, CDN, to log analysis. The conversion is allowed in the pre-set types only, so charging of unintended fees can be reduced.
All features can be easily used through the web-based console.

Getting started with Image Optimizer

Create project

1. Access the NAVER Cloud Platform console.
2. Click the Region and Platform button at the top right of the console interface.
3. Select your Region and platform and click [Apply].
4. Click at the top left of the console interface.
5. Click Services > Media > Image Optimizer in order.
6. Click the [Project 생성] button.

Step 1. Create project

1. Enter the project name.
   • For the individual project, each policy and storage can be set.
2. Select a source image.
   • When handling Object Storage as a source
     • If a budget does not exist in Object Storage, create a budget with reference to Object Storage guide.
       • If the bucket to be integrated is an SSE encrypted bucket, a thumbnail to be temporarily stored is encrypted and stored.
     • Select a bucket to load a source image.
   • When handling HTTP URL as a source
     • Enter an allowed download domain except for "http://" and "https://".
       • Enter a source domain to use a source image.
       • <Example>: if you desire to use the following image URL as a source, enter "xv-ncloud.pstatic.net"
         • https://xv-ncloud.pstatic.net/images/service/media/img-opt-resize61.png
3. Select the CDN to integrate.
   • Create new: a CDN is created along with the channel. You can obtain the playback URL of the channel after the CDN creation is complete
   • Use custom CDN: select to integrate a CDN connected to Image Optimizer

Step 2. Set log collection

1. Click [Subscribe to Cloud Log Analytics].
2. Proceed to the next step.

Step 3. Final check

1. After checking all settings, create a project.

Set conversion rule

Limit unintended or maliciously large volume of image conversion requests by allowing image conversion requests registered in your conversion rule. It takes some time to actually apply the added or deleted conversion rules.

1. Add a conversion rule through easy input. To create conversion rule query string, see Query String creation guide.
2. Save the written conversion rule query string.
3. Download the saved conversion rule in an Excel file.
4. Delete the selected conversion rule.

Import conversion rule

1. Click [Import conversion rule].
   • You can import a conversion rule stored in another project or import a conversion rule from the downloaded Excel file.

Delete converted image

1. Click [Delete converted image].
2. Select a source image in the bucket or enter a file name including the direct path to delete a converted image file from the file.

Preview converted image

1. Click the [Preview] button of the rule that you desire to preview.
2. Select an image file in Object Storage and click the [Preview] button.
3. Click the [Copy image conversion link] button to copy the image conversion link.

View image conversion history

After accessing NAVER Cloud Platform Image Optimizer console, go to the Usage Statistics menu.

① Select All or a project to view.
② Select a search period.
③ View the conversion history based on search conditions.
④ You can download a graph as an image file.

Edit project

You can edit the original image storage or download the domain of an existing project, or change the CDN connected to the project.

When handling Object Storage as original source

• Object Storage bucket change: you can change the Object Storage bucket for downloading the original images.

When handling HTTP URL as original source

• HTTP URL change: you can change the HTTP URL for downloading the source images.

Change CDN

• You can change the Global Edge connected to Image Optimizer to a newly created CDN or an existing CDN.
• You can change projects connected to the existing CDN+ to a new CDN, Global Edge. In this case, the project can use both CDN+ and Global Edge CDN.