Shared Storage

Overview

Informat uniformly uses S3 protocol-based shared storage to save files uploaded by users. Data generated within applications is stored in different directories according to different scenarios. Shared storage is isolated based on team ID and application ID.

Application Resource Library Files

Uploading Resource Library Files

Request URL: https://next.informat.cn/web0/main/upload_app_res Request Method: post

Parameter	Type	Description
token	String	User token
applicationId	String	Application ID
file	MultipartFile	File

Return value type: Attachment

Application Resource Library files are stored in the following directory

${companyId}/${appDefineId}/${fileId}

• ${appDefineId} is the application identifier

File access address is as follows

https://next.informat.cn/web0/main/app_res/${companyId}/${appDefineId}/${fileId}

Data Table Attachment Fields

Uploading Data Table Attachments

Request URL: https://next.informat.cn/web0/file/upload Request Method: post

Parameter	Type	Description
token	String	User token
applicationId	String	Application ID
moduleId	String	Data table module ID
fieldId	String	Data table field ID
file	MultipartFile	File

Return value type: Attachment

Data table attachment fields are stored in the following directory

${companyId}/${appId}/${tableId}/${fieldId}/${fileId}

File access address is as follows

Access via ID

https://next.informat.cn/web0/file/field/${appId}/${tableId}/${fieldId}/${attachmentId}

Access via identifier

https://next.informat.cn/web0/file/fieldkey/${appId}/${tableKey}/${fieldKey}/${attachmentId}

TIP

For image files, the system automatically generates thumbnails, which are stored in the same directory as the original file.

If file links are used outside the Informat platform, you need to enable Allow Public Access in the attachment field settings.

Images and Attachments in Comments

Comment attachment fields are stored in the following directory

${companyId}/${appId}/${tableId}/comment/${fileId}

File access address is as follows

https://next.informat.cn/web0/file/comment_file/${appId}/${moduleId}/{fileId}

Files Uploaded via Automation

Files uploaded using the Upload File step in automation are stored in the following directory:

${companyId}/${appId}/automatic/${fileId}

Subsequent execution steps can access files using the informat.storage script object

Generate QR Code via URL

https://next.informat.cn/web0/file/qrcode?content=${content}&size=200

Parameter	Type	Description
content	String	QR code content
size	Integer	Size
error_correction	String	Error correction (optional, default H)
fore_color	Integer	Foreground color (QR code color) e.g: 0xff0000 Default black
back_color	Integer	Background color, default white, null means transparent
margin	Integer	Margin 1~4 Default 2
qr_version	Integer	Set information amount in QR code, can be set to integer 0-40
ratio	Integer	Logo scaling ratio coefficient in QR code, e.g., 5 means 1/5 of minimum length Default 6

error_correction optional values:

  L,//~7%  correction
  M,//~15% correction
  Q,//~25% correction
  H 	//~30% correction

Generate Barcode via URL

https://next.informat.cn/web0/file/barcode?content=${content}&width=200&height=50&format=CODE_39

Parameter	Type	Description
content	String	Barcode content
width	Integer	Width
height	Integer	Height
font_size	Integer	Text size (default 18)
format	String	Format
hidden_text	Boolean	Hide text Default false

format optional values:

AZTEC,
CODABAR,
CODE_39,
CODE_93,
CODE_128,
DATA_MATRIX,
EAN_8,
EAN_13,
ITF,
MAXICODE,
PDF_417,
QR_CODE,
RSS_14,
RSS_EXPANDED,
UPC_A,
UPC_E,
UPC_EAN_EXTENSION;

Resource and Component Designer

Website and resource hosting resources are stored in the following directory

${companyId}/${appDefineId}/${moduleId}/${resId}

Example: Resource index.html storage path

g09aj7cus3d8s/com.my.MyApp/mhe9tn1u4ocz6/41e385d507d5446cb0fb33777d6c3073.html

Access address

https://next.informat.cn/web0/website/${appId}/${moduleId}/${resPath}

Example: Access address for resource index.html

https://next.informat.cn/web0/website/croe0zft168y3/website/index.html