General data push API solution

Unified API solution for Lenovo to push data to partners

TIP

• Use HTTPS as transport protocol, default POST request
• The API follows the REST style and uses JSON as the message transmission protocol by default
• Pay attention to the UrlEncode situation
• Interface limit: RequestBody is less than 500 by default and less than 1Mb -Default timeout 60s
• The domain name recommendation is standard 443, other security may reject the firewall

Partners provide data push receiving addresses

Example

Environment	URL
Test	https://api.******.com/uat/v1.0/scc/data/sync/{data_category}/{biz_key}
Official	https://api.******.com/v1.0/scc/data/sync/{data_category}/{biz_key}

Support authentication method

Select your authentication method and provide targeted authentication configurations

Basic Auth

-username -password

OAuth 2.0 - Client Credentials

-clientld -clientSecret -authPath

OAuth 2.0 - Password Credentials

-clientld -clientSecret -authPath -username -password

Public request parameters

Before calling, please obtain Token first

Parameter location	Parameter name	Description	Remarks
Http Method		Follow REST API specifications	Add: POST, modify: PUT, delete: DELETE, full coverage: PATCH (clear historical data, then write current data)
-	-	-	-
Header	Authorization	Determined based on authentication method	Bearer aaf0d4d6-c541-34cd-a4e0-03da1cc4019d
-	-	-	-
Url Path	data_category	Data classification	Refer to the specific data interface URL
Url Path	biz_key	Business keyword	Refer to the specific data interface URL

Public request parameters

Position	Name	Required	Type	Length	Description
Body	batch_id	Y	String	16	Batch ID, generated by partners to ensure batch uniqueness
Body	batch_size	Y	Number	---	Total amount of data in the batch
Body	seq_id	Y	String		Within the batch, each sequence number
Body	seq_size	Y	Number	---	Each time, the amount of data to be pushed 500 >= size >= 1

Public response parameters

Location	Name	Required	Type	Format	Description	Example
Body	code	Y	String	---	Status code	"0" represents success, other failures can refer to the return code
Body	msg	N	String	---	Prompt message	If it is not "0", an error message will be prompted
Body	result	N	object/array	---	data body

• Request example

  • URL: https://api.******.com/uat/v1.0/scc/data/sync/odm/master_data
  • Header : Authorization = Bearer aaf0d4d6-c541-34cd-a4e0-03da1cc4019d

• Request parameters

{
  "batch_id": "LCFC202206230001",
  "batch_size": "250000",
  "seq_id": "1",
  "seq_size": "2",
  "data": [
    {
      "LENOVO_PN": "SD10W87241",
      "PLANT": "H121",
      "QTY": "1000"
    },
    {
      "LENOVO_PN": "SD10W87241",
      "PLANT": "H121",
      "QTY": "1000"
    }
  ]
}

• Response example

{
  "code": "0",
  "msg": "request success"
}

• Exception examples

{
  "code": "E00V00",
  "msg": "data verification failed!",
  "result": [
    {
      "row": {
        "odm": "LCFC",
        ...
      },
      "verify": [
        {
          "type": "value length exceed",
          "fields": "version"
        }
      ]
    }
  ]
}

General error code description

Parameter position	Value	Description
httpcode	200	Normal return result
httpcode	401	Token error/Signature error
httpcode	404	The accessed path does not exist
httpcode	500	Server error
body.code	"0"	Success
body.code	"-1"	System error
body.code	"E00A00"	The sequence data has been successfully consumed
body.code	"E00P00"	Retry to reach upper limit
body.code	"E00V00"	Packet verification failed, details will be reflected in the result
body.code	"E00W00"	Write exception, unique constraint violation
body.code	"E00M00"	Multiple exceptions, the result contains multiple codes and messages