Obtain a multipart download task. · CMSV6 Help Documentation

Interface description

Obtain a multipart download task.

Request Example

https://v7.cmsv8.com/StandardApiAction_downloadTasklist.action?jsession=66d754dd7f41473dbd2&devIdno=013300000001&status=1&taskTag=123&begintime=2024-12-01 00:00:00&endtime=2024-12-01 23:59:59&currentPage=1&pageRecords=10

Request parameters

Parameter name	Parameter type	Must	Example	Parameter meaning
jsession	string	Yes	66d754dd7f41473dbd2	Session number
devIdno	string	No	013300000001	Device#
begintime	string	Yes	2024- 12- 01 00:00:00	The file start time, greater than or equal to the source file start time, and less than or equal to the source file end time
endtime	string	Yes	2024- 12- 01 23:59:59	The file end time, greater than or equal to the source file start time, and less than or equal to the source file end time
taskTag	string	No	tsts	Recording file tags
status	number	No	1	Download status, 1 not downloaded, 2 downloading, 3 downloading failed, 4 downloaded
currentPage	number	No	1	The current page number to be queried. If it is empty, the page number is not paginated.
pageRecords	number	No	10	Number of pages per page, if empty, no page

Return parameters

Parameter Name		parameter Type	meaning of parameters
result		number	interface status code, 0 is normal, and other information is abnormal. For more information, see [Error Code Description](/helpCenter/doc/index.html?isStudy = 1 & pageType = 3 & docId = 1321 & type = 1 "Error Code Description").
pagination		object	paging Parameters
	currentPage	number	current Pages
	totalPages	number	total Pages
	pageRecords	number	number of entries per page
	totalRecords	number	total
	startRecord	number	start Record Count
	endRecord	number	number of Ended Records
	nextPage	number	next Page
	previousPage	number	previous Page
	hasNextPage	boolean	is there a next page
	hasPreviousPage	boolean	whether there is a previous page
	primaryKey	string	primary Key
	sortParams	string	sort Parameters
	pagin	string
	rp	string
	query	string
	qtype	string
	directQuery	boolean
	page	boolean
infos		array
	id	number	ID
	did	string	the device number indicates the license plate number when querying the video on the server.
	ftp	number	file type 1 picture file, 2 means video recording
	fph	string	recording file path
	ctm	number	task generation time unit: seconds
	fbtm	number	file Start Time Unit: Seconds
	fetm	number	file End Time Unit: Seconds
	vtp	number	video type 0 means regular, 1 means alarm
	len	number	file Size
	chn	number	device channel (starting from 0) 0 means channel 1,1 means channel 2
	stu	number	download Status
	err	string	when the download fails, the reason for the failure
	dbtm	string	download Start Time Unit: Seconds
	detm	string	download End Time Unit: Seconds
	dph	string	download Path
	svr	string	storage Server Number
	dtp	number	1 means full file download, 2 means segmented download
	uid	number	user ID, submit the user ID corresponding to the download, that is, the current jsession login user ID.
	lab	string	video File Label
	sbtm	number	source file start time unit: seconds
	setm	number	source file end time unit: seconds
	nfbtm	number	file Start Time Unit: Seconds
	nfetm	number	file End Time Unit: Seconds
	guid	string	GUID
	downUrl	string	download Link
	playbackUrl	string	playback Link
	lanip	string
	clientIp	string	customer Address
	clientIp2	string	customer Address 2
	clientIp3	string	customer Address 3
	clientPort	string	client port
	fbtmStr	file Start Time
	fetmStr	string	file End Time Unit
	dbtmStr	string	download start time
	detmStr	string	download end time
	sbtmStr	string	source file start time
	setmStr	string	source file end time

Return Example

{
  "result": 0,
  "pagination": {
    "currentPage": 1,
    "totalPages": 1,
    "pageRecords": 10,
    "totalRecords": 1,
    "startRecord": 0,
    "endRecord": 0,
    "nextPage": 1,
    "previousPage": 1,
    "hasNextPage": false,
    "hasPreviousPage": false,
    "primaryKey": "id",
    "sortParams": null,
    "pagin": null,
    "rp": null,
    "query": null,
    "qtype": null,
    "directQuery": false,
    "page": false
  },
  "infos": [
    {
      "id": 127126,
      "did": "013300000001",
      "ftp": 2,
      "fph": "D:/softwareFile/MulMDVR/Record/H20100628-083724P2N2P0.264",
      "ctm": 1732688399000,
      "fbtm": 1732667844000,
      "fetm": 1732669642000,
      "vtp": 0,
      "len": 23211837,
      "chn": 1,
      "stu": 1,
      "err": null,
      "dbtm": null,
      "detm": null,
      "dph": null,
      "svr": null,
      "dtp": 1,
      "uid": 3259,
      "lab": "tsts",
      "sbtm": 1732667844000,
      "setm": 1732669642000,
      "nfbtm": 1732667844,
      "nfetm": 1732669642,
      "guid": null,
      "downUrl": null,
      "playbackUrl": null,
      "lanip": null,
      "clientIp": null,
      "clientIp2": null,
      "clientIp3": null,
      "clientPort": null,
      "fbtmStr": "2024-12-01 08:37:24",
      "fetmStr": "2024-12-01 09:07:22",
      "dbtmStr": null,
      "detmStr": null,
      "sbtmStr": "2024-12-01 08:37:24",
      "setmStr": "2024-12-01 09:07:22"
    }
  ]
}