Get the list of blank screens caused by JavaScript errors.

Request description

RUM is deployed across multiple regions worldwide to provide more stable and low-latency access. You can refer to the Service addresses topic to choose the most suitable access point based on your business location.

Request method: POST

Request URL: https://apmplus-openapi.cn-beijing.volcengineapi.com?Action=JsErrDetailBlankScreenCount&Version=2022-10-12

Request parameters

The following table lists only the request parameters specific to this API and some public parameters. For details, see Public parameters.

Parameters	Type	Required	Sample value	Description
Action	String	Yes	JsErrDetailBlankScreenCount	The API name. The API name is JsErrDetailBlankScreenCount.
Version	String	Yes	2022-10-12	The API version. The current API version is 2022-10-12.
common	Object of CommonParams	Yes	-	Common parameters.
time_filter	Object of TimeFilter	Yes	-	Time range.
pgno	Long	Yes	1	Page number.
pgsz	Long	Yes	10	Number of items per page.
error_message	String	No	error message	JavaScript error message.
order_by	String	No	score,client_time	Sorting dimension.
order	String	No	desc,asc	Ascending or descending order.
filter_conditions	Object of FilterCondition	No	-	The filter condition.

CommonParams

Parameters	Type	Required	Sample value	Description
aid	Long	Yes	12345	Application ID.
site_type	String	Yes	web	Site type.
env	String	Yes	online	Environment. An empty string "" indicates all.
os	String	No	webpro	Service type. Available values are webpro, app, and minipro.
user	String	No	test_user	Username.

TimeFilter

Parameters	Type	Required	Sample value	Description
start_time	Integer	Yes	1665485413	Start time, in seconds.
end_time	Integer	Yes	1665744613	End time, in seconds.
granularity	Integer	No	3600	Aggregation time granularity, in seconds.

FilterCondition

Parameters	Type	Required	Sample value	Description
type	String	Yes	and	Filter condition type. Available values are and and rule. Only two levels are supported. The type of the first level must be "and", and the type of the second level must be "rule".
field	String	No	pid	Condition field key. Available values can be obtained via the GetFieldKeys API.
op	String	No	in	Condition operators. Optional values are eq, neq, lt, lte, gt, gte, in, not_in, regex, and not_regex.
groupKey	String	No	context	Map type field key. The set of optional values can be obtained by the GetFieldKeys method.
values	Array of String	No	[data explore]	Criterion values. Available values can be obtained via the GetFieldValues API.
children	Array of FilterCondition	No	-	If there are conditions at the next level, put them here. This parameter is required when type is and. This level cannot coexist with field, op, groupkey, and values.

Sample request

Response parameters

Parameters	Type	Sample value	Description
data	Object of OverallListResponseData	-	A list of blank screens.
errmsg	String	-	Error message. If the request was successful, this field is empty.
errno	Integer	-	Error code. 0 indicates success.

OverallListResponseData

Parameters	Type	Sample value	Description
total	Long	10	Blank screen count.
result	Array of ListItem	-	A list of blank screens.
user_total	Long	10	Number of users affected by the blank screen.

ListItem

Parameters	Type	Sample value	Description
pid	String	path_test	PID where the blank screen occurred.
url	String	https://www.test.com/path_test?key_1=value_1	URL of the page where the blank screen occurred.
score	Double	0	Blank screen score.
screenshot	String	data:image/jpeg;base64,/9j	Base64-encoded value of the blank screen page screenshot.
session_id	String	12345acd-6400-451a-846c-e1d5622a11fe	Session_id where the blank screen occurred.
client_time	Long	12345678	Client time when the blank screen occurred.

Sample response

Error codes

No error codes are specific to this API. If the API call returns an error code, refer to Public error codes for troubleshooting.

Application Performance Management Plus