Vonage API connection

jessimica1018 — Fri, 15 Mar 2024 16:17:25 GMT

Hey all!!

I have met my match, I am not the greatest at API's and this is beyond my knowledge so I am hoping to get a bit of assistance.

I am setting up a dataflow in a workspace that is connected to an Azure Data Lake. When I have Power Query open, I can see the data and in postman it connects just fine but when I setup a refresh I get the following error:
"Error: Credentials not found for data source '<ccon>{"Kind":"Web" "Path":"https://api.vonage.com/t/vbc.prod/reports/v1" "NormalizedPath":"https://api.vonage.com/t/vbc.prod/reports/v1" "IsDefaultForKind":false}</ccon>'.. Param1 = <ccon>{"Kind":"Web" "Path":"https://api.vonage.com/t/vbc.prod/reports/v1" "NormalizedPath":"https://api.vonage.com/t/vbc.prod/reports/v1" "IsDefaultForKind":false}</ccon> Request ID: a1563c1b-2c95-44c5-a5e9-73570c4046b9."

Power Query:

let
maxPage = 500,

Pagination = (page) =>
let
Source = Web.Contents(
"https://api.vonage.com/t/vbc.prod/reports/v1",
[
Headers = [
Authorization = "Bearer <token>"
],
RelativePath = "/accounts/<account ID>/call-logs" & "?start:gte=" & Text.From(Start) & "&start:lte=" & Text.From(End) & "&page_size=10000&order=asc&page=" & Text.From(page)
]
),
doc = Json.Document(Source),
results = try doc otherwise null
in
results,

AllData = List.Generate(
() => [i = 1, response = Pagination(i)],
each [i] <= maxPage and ([response][_embedded][call_logs] <> null and not List.IsEmpty([response][_embedded][call_logs])),
each [i = [i] + 1, response = Function.InvokeAfter(() => Pagination(i), #duration(0, 0, 0, 0))]
),

#"Converted to Table" = Table.FromList(AllData, Splitter.SplitByNothing(), null, null, ExtraValues.Error),
#"Expanded Column1" = Table.ExpandRecordColumn(#"Converted to Table", "Column1", {"i", "response"}, {"i", "response"}),
#"Expanded response" = Table.ExpandRecordColumn(#"Expanded Column1", "response", {"page_size", "page", "total_items", "total_page", "_embedded", "_links"}, {"page_size", "page", "total_items", "total_page", "_embedded", "_links"}),
#"Removed columns" = Table.RemoveColumns(#"Expanded response", {"i", "_links", "total_page", "total_items", "page", "page_size"}),
#"Expanded _embedded" = Table.ExpandRecordColumn(#"Removed columns", "_embedded", {"call_logs"}, {"call_logs"}),
#"Expanded call_logs" = Table.ExpandListColumn(#"Expanded _embedded", "call_logs"),
#"Expanded call_logs 1" = Table.ExpandRecordColumn(#"Expanded call_logs", "call_logs", {"id", "in_network", "international", "from", "to", "direction", "length", "start", "end", "charge", "rate", "destination_device_name", "source_device_name", "destination_user_full_name", "destination_user", "destination_sip_id", "destination_extension", "source_user_full_name", "source_user", "custom_tag", "source_sip_id", "source_extension", "result", "recorded"}, {"id", "in_network", "international", "from", "to", "direction", "length", "start", "end", "charge", "rate", "destination_device_name", "source_device_name", "destination_user_full_name", "destination_user", "destination_sip_id", "destination_extension", "source_user_full_name", "source_user", "custom_tag", "source_sip_id", "source_extension", "result", "recorded"}),
#"Changed column type" = Table.TransformColumnTypes(#"Expanded call_logs 1", {{"id", type text}, {"in_network", type text}, {"international", type text}, {"from", type text}, {"to", type text}, {"direction", type text}, {"length", type text}, {"start", type text}, {"end", type text}, {"charge", type text}, {"rate", type text}, {"destination_device_name", type text}, {"source_device_name", type text}, {"destination_user_full_name", type text}, {"destination_user", type text}, {"destination_sip_id", type text}, {"destination_extension", type text}, {"source_user_full_name", type text}, {"source_user", type text}, {"custom_tag", type text}, {"source_sip_id", type text}, {"source_extension", type text}, {"result", type text}, {"recorded", type text}}),
#"Replaced errors" = Table.ReplaceErrorValues(#"Changed column type", {{"id", null}, {"in_network", null}, {"international", null}, {"from", null}, {"to", null}, {"direction", null}, {"length", null}, {"start", null}, {"end", null}, {"charge", null}, {"rate", null}, {"destination_device_name", null}, {"source_device_name", null}, {"destination_user_full_name", null}, {"destination_user", null}, {"destination_sip_id", null}, {"destination_extension", null}, {"source_user_full_name", null}, {"source_user", null}, {"custom_tag", null}, {"source_sip_id", null}, {"source_extension", null}, {"result", null}, {"recorded", null}})
in
#"Replaced errors"

I also think I need to setup a token refresh, I don't think that is necessarily the issue but just another piece I am not 100% sure on.

What am I missing?

Thank you!!

Re: Vonage API connection

lbendlin — Fri, 15 Mar 2024 21:28:41 GMT

lose the leading / on the RelativePath and put the Query attributes into their own place.

Web.Contents - PowerQuery M | Microsoft Learn

Re: Vonage API connection

jessimica1018 — Mon, 18 Mar 2024 20:36:29 GMT

It's always the small things... Thank you so much!!

topic Re: Vonage API connection in Developer

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