Network.AWS.OpsWorksCM.DescribeEvents

Describes events for a specified server. Results are ordered by time, with newest events first.

This operation is synchronous.

A ResourceNotFoundException is thrown when the server does not exist. A ValidationException is raised when parameters of the request are not valid.

Creating a Request

describeEvents

Arguments

:: Text

deServerName

-> DescribeEvents

Creates a value of DescribeEvents with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• deNextToken - NextToken is a string that is returned in some command responses. It indicates that not all entries have been returned, and that you must run at least one more request to get remaining items. To get remaining results, call DescribeEvents again, and assign the token from the previous results as the value of the nextToken parameter. If there are no more results, the response object's nextToken parameter value is null . Setting a nextToken value that was not returned in your previous results causes an InvalidNextTokenException to occur.
• deMaxResults - To receive a paginated response, use this parameter to specify the maximum number of results to be returned with a single call. If the number of available results exceeds this maximum, the response includes a NextToken value that you can assign to the NextToken request parameter to get the next set of results.
• deServerName - The name of the server for which you want to view events.

data DescribeEvents

See: describeEvents smart constructor.

Instances

Eq DescribeEvents

Methods

(==) :: DescribeEvents -> DescribeEvents -> Bool

(/=) :: DescribeEvents -> DescribeEvents -> Bool

Data DescribeEvents

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribeEvents -> c DescribeEvents

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribeEvents

toConstr :: DescribeEvents -> Constr

dataTypeOf :: DescribeEvents -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c DescribeEvents)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribeEvents)

gmapT :: (forall b. Data b => b -> b) -> DescribeEvents -> DescribeEvents

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEvents -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEvents -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribeEvents -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribeEvents -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribeEvents -> m DescribeEvents

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEvents -> m DescribeEvents

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEvents -> m DescribeEvents

Read DescribeEvents

Methods

readsPrec :: Int -> ReadS DescribeEvents

readList :: ReadS [DescribeEvents]

readPrec :: ReadPrec DescribeEvents

readListPrec :: ReadPrec [DescribeEvents]

Show DescribeEvents

Methods

showsPrec :: Int -> DescribeEvents -> ShowS

show :: DescribeEvents -> String

showList :: [DescribeEvents] -> ShowS

Generic DescribeEvents

Associated Types

type Rep DescribeEvents :: * -> *

Methods

from :: DescribeEvents -> Rep DescribeEvents x

to :: Rep DescribeEvents x -> DescribeEvents

Hashable DescribeEvents

Methods

hashWithSalt :: Int -> DescribeEvents -> Int

hash :: DescribeEvents -> Int

ToJSON DescribeEvents

Methods

toJSON :: DescribeEvents -> Value

toEncoding :: DescribeEvents -> Encoding

toJSONList :: [DescribeEvents] -> Value

toEncodingList :: [DescribeEvents] -> Encoding

NFData DescribeEvents

Methods

rnf :: DescribeEvents -> ()

AWSRequest DescribeEvents

Associated Types

type Rs DescribeEvents :: *

Methods

request :: DescribeEvents -> Request DescribeEvents

response :: MonadResource m => Logger -> Service -> Proxy * DescribeEvents -> ClientResponse -> m (Response DescribeEvents)

ToQuery DescribeEvents

Methods

toQuery :: DescribeEvents -> QueryString

ToPath DescribeEvents

Methods

toPath :: DescribeEvents -> ByteString

ToHeaders DescribeEvents

Methods

toHeaders :: DescribeEvents -> [Header]

type Rep DescribeEvents

type Rep DescribeEvents = D1 (MetaData "DescribeEvents" "Network.AWS.OpsWorksCM.DescribeEvents" "amazonka-opsworks-cm-1.5.0-Hc1u21y7vMsK8PFWgko0CT" False) (C1 (MetaCons "DescribeEvents'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_deNextToken") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) ((:*:) (S1 (MetaSel (Just Symbol "_deMaxResults") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Nat))) (S1 (MetaSel (Just Symbol "_deServerName") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Text)))))

type Rs DescribeEvents

type Rs DescribeEvents = DescribeEventsResponse

Request Lenses

deNextToken :: Lens' DescribeEvents (Maybe Text)

NextToken is a string that is returned in some command responses. It indicates that not all entries have been returned, and that you must run at least one more request to get remaining items. To get remaining results, call DescribeEvents again, and assign the token from the previous results as the value of the nextToken parameter. If there are no more results, the response object's nextToken parameter value is null . Setting a nextToken value that was not returned in your previous results causes an InvalidNextTokenException to occur.

deMaxResults :: Lens' DescribeEvents (Maybe Natural)

To receive a paginated response, use this parameter to specify the maximum number of results to be returned with a single call. If the number of available results exceeds this maximum, the response includes a NextToken value that you can assign to the NextToken request parameter to get the next set of results.

deServerName :: Lens' DescribeEvents Text

The name of the server for which you want to view events.

Destructuring the Response

describeEventsResponse

Arguments

:: Int

dersResponseStatus

-> DescribeEventsResponse

Creates a value of DescribeEventsResponse with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• dersServerEvents - Contains the response to a DescribeEvents request.
• dersNextToken - NextToken is a string that is returned in some command responses. It indicates that not all entries have been returned, and that you must run at least one more request to get remaining items. To get remaining results, call DescribeEvents again, and assign the token from the previous results as the value of the nextToken parameter. If there are no more results, the response object's nextToken parameter value is null . Setting a nextToken value that was not returned in your previous results causes an InvalidNextTokenException to occur.
• dersResponseStatus - -- | The response status code.

data DescribeEventsResponse

See: describeEventsResponse smart constructor.

Instances

Eq DescribeEventsResponse

Methods

(==) :: DescribeEventsResponse -> DescribeEventsResponse -> Bool

(/=) :: DescribeEventsResponse -> DescribeEventsResponse -> Bool

Data DescribeEventsResponse

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribeEventsResponse -> c DescribeEventsResponse

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribeEventsResponse

toConstr :: DescribeEventsResponse -> Constr

dataTypeOf :: DescribeEventsResponse -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c DescribeEventsResponse)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribeEventsResponse)

gmapT :: (forall b. Data b => b -> b) -> DescribeEventsResponse -> DescribeEventsResponse

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEventsResponse -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribeEventsResponse -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribeEventsResponse -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribeEventsResponse -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribeEventsResponse -> m DescribeEventsResponse

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEventsResponse -> m DescribeEventsResponse

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeEventsResponse -> m DescribeEventsResponse

Read DescribeEventsResponse

Methods

readsPrec :: Int -> ReadS DescribeEventsResponse

readList :: ReadS [DescribeEventsResponse]

readPrec :: ReadPrec DescribeEventsResponse

readListPrec :: ReadPrec [DescribeEventsResponse]

Show DescribeEventsResponse

Methods

showsPrec :: Int -> DescribeEventsResponse -> ShowS

show :: DescribeEventsResponse -> String

showList :: [DescribeEventsResponse] -> ShowS

Generic DescribeEventsResponse

Associated Types

type Rep DescribeEventsResponse :: * -> *

Methods

from :: DescribeEventsResponse -> Rep DescribeEventsResponse x

to :: Rep DescribeEventsResponse x -> DescribeEventsResponse

NFData DescribeEventsResponse

Methods

rnf :: DescribeEventsResponse -> ()

type Rep DescribeEventsResponse

type Rep DescribeEventsResponse = D1 (MetaData "DescribeEventsResponse" "Network.AWS.OpsWorksCM.DescribeEvents" "amazonka-opsworks-cm-1.5.0-Hc1u21y7vMsK8PFWgko0CT" False) (C1 (MetaCons "DescribeEventsResponse'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_dersServerEvents") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe [ServerEvent]))) ((:*:) (S1 (MetaSel (Just Symbol "_dersNextToken") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) (S1 (MetaSel (Just Symbol "_dersResponseStatus") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int)))))

Response Lenses

dersServerEvents :: Lens' DescribeEventsResponse [ServerEvent]

Contains the response to a DescribeEvents request.

dersNextToken :: Lens' DescribeEventsResponse (Maybe Text)

NextToken is a string that is returned in some command responses. It indicates that not all entries have been returned, and that you must run at least one more request to get remaining items. To get remaining results, call DescribeEvents again, and assign the token from the previous results as the value of the nextToken parameter. If there are no more results, the response object's nextToken parameter value is null . Setting a nextToken value that was not returned in your previous results causes an InvalidNextTokenException to occur.

dersResponseStatus :: Lens' DescribeEventsResponse Int

• - | The response status code.