getRequests
Syntax
Description
[
retrieves Bloomberg® Hypermedia request information for all available universes, where
requestList
,response
] = getRequests(c
,userCatalog
)c
is the Bloomberg Hypermedia connection object and userCatalog
is your
catalog ID from Bloomberg.
[
retrieves Bloomberg Hypermedia request information for a specified request contained in the
request identifier requestList
,response
] = getRequests(c
,userCatalog
,requestID
)requestID
.
Examples
Retrieve Bloomberg Hypermedia Request Information for All Available Universes
Access information about data requests.
Create a Bloomberg Hypermedia connection object by using the API key provided by Bloomberg.
credentialsString = '{"client_id":"89beaeab724bbdf5e186b733c58af2","client_secret":"77050429aee81eb31793fb10fa4301c54911db545de8b2990252ffe2b56b11","name":"BloombergHAIDevelopment","scopes":["eap","beapData","reportingapi"],"expiration_date":1699198358934,"created_date":1651764758934}'
c = bloombergHypermedia(credentialsString)
c = bloombergHypermedia with properties: TimeOut: 200.00
Specify your catalog ID and use the getRequests
function.
Replace "123" with your login credentials for the catalog you want to access.
userCatalog = "123";
[requestList,response] = getRequests(c,userCatalog)
requestList = 8×7 table x_id x_type description identifier issued modified title __________________________ _______________ ____________________________________________ _________________________ _______________________________ _______________________________ ______________ {'r20220524135441e10a41/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r20220524135441e10a41'} {'2022-05-24T17:54:42.376546Z'} {'2022-05-24T17:54:42.376546Z'} {'My Request'} {'r2022052409132770971c/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r2022052409132770971c'} {'2022-05-24T13:13:29.053194Z'} {'2022-05-24T13:13:29.053194Z'} {'My Request'} {'r20220523195612215b68/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r20220523195612215b68'} {'2022-05-23T23:56:13.597985Z'} {'2022-05-23T23:56:13.597985Z'} {'My Request'} {'r20220523191338dc238f/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r20220523191338dc238f'} {'2022-05-23T23:13:39.520691Z'} {'2022-05-23T23:13:39.520691Z'} {'My Request'} {'r20220518163141cc2b41/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r20220518163141cc2b41'} {'2022-05-18T20:31:41.795212Z'} {'2022-05-18T20:31:41.795212Z'} {'My Request'} {'r2022051715474169f59b/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r2022051715474169f59b'} {'2022-05-17T19:47:42.395041Z'} {'2022-05-17T19:47:42.395041Z'} {'My Request'} {'r2022020120101927c14e/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r2022020120101927c14e'} {'2022-02-02T01:10:20.290660Z'} {'2022-02-02T01:10:20.290660Z'} {'My Request'} {'r202202011239375f2c43/'} {'DataRequest'} {'Test request with universe and fieldList'} {'r202202011239375f2c43'} {'2022-02-01T17:39:38.552949Z'} {'2022-02-01T17:39:38.552949Z'} {'My Request'} response = ResponseMessage with properties: StatusLine: 'HTTP/1.1 303 SEE OTHER' StatusCode: SeeOther Header: [1×14 matlab.net.http.HeaderField] Body: [1×1 matlab.net.http.MessageBody] Completed: 1
You can also access request information about a specific universe. Specify the
optional input argument, which holds the request ID, and use the
getRequests
function.
requestID = "r20230124092446a1600b"
[data,response] = getRequests(c,userCatalog,requestID)
data = 1×14 table x_context x_id x_type dataset description fieldList formatting identifier issued modified pricingSourceOptions title trigger universe __________ __________ _______________ ______________________________________________________________________________ ____________________________________________ ________________________________________________________________________________________ __________ _________________________ _______________________________ _______________________________ ____________________ ______________ ________________________________________________________________ _______________________________________________________________________________ 1×1 struct {0×0 char} {'DataRequest'} {'https://api.bloomberg.com/eap/catalogs/123/datasets/r20230124092446a1600b/'} {'Test request with universe and fieldList'} {'https://api.bloomberg.com/eap/catalogs/146/fieldLists/fieldList20230124092443a3974f/'} 1×1 struct {'r20230124092446a1600b'} {'2023-01-24T14:24:47.272665Z'} {'2023-01-24T14:24:47.272665Z'} 1×1 struct {'My Request'} {'https://api.bloomberg.com/eap/catalogs/bbg/triggers/oneshot/'} {'https://api.bloomberg.com/eap/catalogs/146/universes/u20230124092442f9fffa/'} response = ResponseMessage with properties: StatusLine: 'HTTP/1.1 200 OK' StatusCode: OK Header: [1×15 matlab.net.http.HeaderField] Body: [1×1 matlab.net.http.MessageBody] Completed: 0
Input Arguments
c
— Bloomberg Hypermedia connection
Bloomberg Hypermedia object
Bloomberg Hypermedia connection, specified as a Bloomberg Hypermedia object.
userCatalog
— User catalog identifier
string scalar | character vector
User catalog identifier, specified as a character vector or string scalar.
requestID
— Request identifier
string scalar | character vector
Request identifier, specified as a character vector or string scalar.
Output Arguments
requestList
— List of available requests or information about specific request
table
List of available requests or information about a specific request, returned as a table.
response
— HTTP request response
ResponseMessage
object
HTTP request response, returned as a ResponseMessage
object. For
details, see matlab.net.http.ResponseMessage
.
Version History
Introduced in R2023b
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