Seyren API Document v1

## Alerts API

Get check alerts

URL /api/checks/{checkId}/alerts
Method GET
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Query Params

Parameter	Required	Description	Type
start	false	Index of the first result	int
items	false	Number of resultats to return	int

Body

None

Response

GET /api/checks/540571f4f562fe8c51873ad1/alerts?items=10&start=0

{  
   "values":[  
      {  
         "id":"544c012636623111967d9094",
         "checkId":"540571f4f562fe8c51873ad1",
         "value":606.0,
         "target":"server1.filecount.whisper.files",
         "warn":700,
         "error":1000,
         "fromType":"WARN",
         "toType":"OK",
         "timestamp":1414267174986,
         "targetHash":"�b�'8��i\u0017pN�_�om"
      },
      {  
         "id":"544c00ea36623111967d9093",
         "checkId":"540571f4f562fe8c51873ad1",
         "value":606.0,
         "target":"server1.filecount.whisper.files",
         "warn":100,
         "error":800,
         "fromType":"WARN",
         "toType":"WARN",
         "timestamp":1414267114984,
         "targetHash":"�b�'8��i\u0017pN�_�om"
      },
...
      {  
         "id":"544bff0b36623111967d908b",
         "checkId":"540571f4f562fe8c51873ad1",
         "value":606.0,
         "target":"server1.filecount.whisper.files",
         "warn":100,
         "error":800,
         "fromType":"WARN",
         "toType":"WARN",
         "timestamp":1414266635230,
         "targetHash":"�b�'8��i\u0017pN�_�om"
      }
   ],
   "items":10,
   "start":0,
   "total":95
}

Delete check alerts

URL /api/checks/{checkId}/alerts
Method DELETE
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Query Params

Parameter	Required	Description	Type
before	false	Delete alerts before 'before' date for this check id	Date

Body

None
Response

DELETE /api/checks/540571f4f562fe8c51873ad1/alerts?before=2014-10-26T13:06:28%2B01:00

Return '204 No Content'

Get alerts

URL /api/alerts
Method GET
URL Params

None

Query Params

Parameter	Required	Description	Type
start	false	Index of the first result	int
items	false	Number of resultats to return	int

Body

None
Response

GET /api/alerts

{  
   "values":[  
      {  
         "id":"544c012636623111967d9094",
         "checkId":"540571f4f562fe8c51873ad1",
         "value":606.0,
         "target":"server1.filecount.whisper.files",
         "warn":700,
         "error":1000,
         "fromType":"WARN",
         "toType":"OK",
         "timestamp":1414267174986,
         "targetHash":"�b�'8��i\u0017pN�_�om"
      },
      {  
         "id":"544c00ea36623111967d9093",
         "checkId":"540571f4f562fe8c51873ad1",
         "value":606.0,
         "target":"server1.filecount.whisper.files",
         "warn":100,
         "error":800,
         "fromType":"WARN",
         "toType":"WARN",
         "timestamp":1414267114984,
         "targetHash":"�b�'8��i\u0017pN�_�om"
      },
...
      {  
         "id":"544bff0b36623111967d908b",
         "checkId":"540571f4f562fe8c51873ad1",
         "value":606.0,
         "target":"server1.filecount.whisper.files",
         "warn":100,
         "error":800,
         "fromType":"WARN",
         "toType":"WARN",
         "timestamp":1414266635230,
         "targetHash":"�b�'8��i\u0017pN�_�om"
      }
   ],
   "items":10,
   "start":0,
   "total":95
}

Charts API

Get chart image for a given check

URL /api/checks/{checkId}/image
Method GET
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Query Params

Parameter	Required	Description	Type
width	false	Width of the return image	int (1200 by default)
height	false	Height of the return image	int (350 by default)
from	false	Specifies the beginning	String ("-24hours" by default)
to	true	Specifies the end	String
hideThresholds	false	Hide thresholds	boolean
hideLegend	false	Hide legend	boolean
hideAxes	false	Hide axes	boolean

Body

None
Response

GET /api/alerts

Return png image

Get chart image for a given target

URL /api/chart/{target}
Method GET
URL Params

Parameter	Required	Description	Type
target	true	Metric name	String

Query Params

Parameter	Required	Description	Type
width	false	Width of the return image	int (1200 by default)
height	false	Height of the return image	int (350 by default)
from	false	Specifies the beginning	String ("-24hours" by default)
to	true	Specifies the end	String
warn	false	Warn level value	String
error	false	Error level value	String
hideLegend	false	Hide legend	boolean
hideAxes	false	Hide axes	boolean

Body

None
Response

GET /api/alerts

Return png image

Checks API

Search checks

See Checks resource javadoc

URL /api/checks
Method GET
URL Params

None

Query Params

Parameter	Required	Description	Type
state	false	states checks	AlertType
enabled	false	enable/disable check	boolean
name	false	??	String
fields	false	Field name on which a regex will be applied	String
regexes	false	Regexp	String

Body

None
Response

GET /api/checks?enabled=true&state=ERROR&state=WARN&state=EXCEPTION&state=UNKNOWN

{  
   "values":[  
      {  
         "id":"540571f4f562fe8c51873ad1",
         "name":"Test",
         "description":"test",
         "target":"server1.filecount.whisper.files",
         "from":null,
         "until":null,
         "warn":"100",
         "error":"1000",
         "enabled":true,
         "live":false,
         "state":"WARN",
         "lastCheck":1414425107940,
         "subscriptions":[  
            {  
               "id":"54481212873059b3ba063d4e",
               "target":"xxxx",
               "type":"SLACK",
               "su":true,
               "mo":true,
               "tu":true,
               "we":true,
               "th":true,
               "fr":true,
               "sa":true,
               "ignoreWarn":false,
               "ignoreError":false,
               "ignoreOk":false,
               "fromTime":"0000",
               "toTime":"2359",
               "enabled":true
            }
         ]
      }
   ],
   "items":0,
   "start":0,
   "total":1
}

Create a check

URL /api/checks
Method POST
URL Params

None

Query Params

None

Body

Parameter	Required	Description	Type
name	true	Name of the check	String
description	false	Description of the check	String
target	true	Name of the metric in graphite	String
warn	true	Warn level	String
error	true	Error level	String
enabled	true	Enable/Disable value	boolean
live	false	Live value (pickle protocol)	boolean
from	false	Specifies the beginning	String
until	false	Specifies the end	String

Response

POST /api/checks

{  
   "name":"111",
   "description":"222",
   "target":"333",
   "warn":"666",
   "error":"777",
   "enabled":true,
   "live":false,
   "totalMetric":0,
   "from":"444",
   "until":"555"
}

Response '201 Created'

Get a check

URL /api/checks/{checkId}
Method GET
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Query Params

None

Body

None

Response

GET /api/checks/540571f4f562fe8c51873ad1

{  
   "id":"540571f4f562fe8c51873ad1",
   "name":"Test",
   "description":"test",
   "target":"server1.filecount.whisper.files",
   "from":null,
   "until":null,
   "warn":"100",
   "error":"1000",
   "enabled":true,
   "live":false,
   "state":"WARN",
   "lastCheck":1414444752519,
   "subscriptions":[  
      {  
         "id":"54481212873059b3ba063d4e",
         "target":"xxxx",
         "type":"SLACK",
         "su":true,
         "mo":true,
         "tu":true,
         "we":true,
         "th":true,
         "fr":true,
         "sa":true,
         "ignoreWarn":false,
         "ignoreError":false,
         "ignoreOk":false,
         "fromTime":"0000",
         "toTime":"2359",
         "enabled":true
      }
   ]
}

Update a check

URL /api/checks/{checkId}
Method PUT
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Query Params

None

Body

Parameter	Required	Description	Type
name	true	Name of the check	String
description	false	Description of the check	String
target	true	Name of the metric in graphite	String
warn	true	Warn level	String
error	true	Error level	String
enabled	true	Enable/Disable value	boolean
live	false	Live value (pickle protocol)	boolean
from	false	Specifies the beginning	String
until	false	Specifies the end	String
state	false	Specifies the state	String

Response

PUT /api/checks/540571f4f562fe8c51873ad1

{  
   "id": "540571f4f562fe8c51873ad1",
   "name":"2222",
   "description":"2222",
   "target":"3333",
   "warn":"6666",
   "error":"7777",
   "enabled":true,
   "live":false,
   "from":"4444",
   "until":"5555",
   "state": "OK"
}

Return '200 OK'

Delete a check

URL /api/checks/{checkId}
Method DELETE
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Query Params

None

Body

None

Response

DELETE /api/checks/540571f4f562fe8c51873ad1

Return '204 No Content'

Config API

Get Seyren configuration

URL /config
Method GET
URL Params

None
Query Params

None
Body

None
Response

{
  "baseUrl":"http://localhost:8080/seyren",
  "graphsEnabled":true,
  "graphiteCarbonPickleEnabled":false
}

## Metrics API

Get metric count

URL /api/metrics/{target}/total
Method GET
URL Params

Parameter	Required	Description	Type
target	true	Return metric count	String

Body

None
Response

GET /metrics/path.metric.xxx/total

{ "path.metric.xxx": 3 }

Subscriptions API

Create a subscription

URL /checks/{checkId}/subscriptions
Method POST
URL Params

None
Query Params

Parameter	Required	Description	Type
checkId	true	Check id	String

Body

None
Response

POST /api/checks/540571f4f562fe8c51873ad1/subscriptions

{  
   "target":"test@gmail.com",
   "type":"EMAIL",
   "ignoreWarn":false,
   "ignoreError":false,
   "ignoreOk":false,
   "notifyOnWarn":true,
   "notifyOnError":true,
   "notifyOnOk":true,
   "fromTime":"0000",
   "toTime":"2359",
   "su":true,
   "mo":true,
   "tu":true,
   "we":true,
   "th":true,
   "fr":true,
   "sa":true,
   "enabled":true
}

Return '201 Created'

Update a subscription

URL /api/checks/{checkId}/subscriptions/{subscriptionId}
Method PUT
URL Params

None
Query Params

None
Body

None
Response

PUT /api/checks/540571f4f562fe8c51873ad1/subscriptions

{  
   "target":"test@gmail.com",
   "type":"EMAIL",
   "ignoreWarn":false,
   "ignoreError":false,
   "ignoreOk":false,
   "notifyOnWarn":true,
   "notifyOnError":true,
   "notifyOnOk":true,
   "fromTime":"0000",
   "toTime":"2359",
   "su":true,
   "mo":true,
   "tu":true,
   "we":true,
   "th":true,
   "fr":true,
   "sa":true,
   "enabled":true
}

Return '204 No Content'

Delete a subscription

URL /api/checks/{checkId}/subscriptions/{subscriptionId}
Method DELETE
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String
subscriptionId	true	subscription id	String

Query Params

None
Body

None
Response

DELETE /api/checks/540571f4f562fe8c51873ad1/subscriptions/544eb9608730756ff45c52a5

Return '204 No Content'

Test a subscription

URL /api/checks/{checkId}/subscriptions/{subscriptionId}/test
Method PUT
URL Params

Parameter	Required	Description	Type
checkId	true	Check id	String
subscriptionId	true	Subscription id	String

Query Params

None
Body

None
Response

PUT /api/checks/540571f4f562fe8c51873ad1/subscriptions/54481212873059b3ba063d4e/test

Return '204 No Content'

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