Forum Discussion
Extract domain parts
- 3 years ago
Does your text always contain ca.gov as the domain extension? If yes, below will work.
(But if your code contains various other domain extensions also, then we will need to think about other strategy)
let Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WyigpKSi20tdPSS3OLskv0MtJzc3PS84sqdRLTtRLzy9TitWBKCKkBq8kuqB+bn5RKpjAKm1lYmACtxif69DMgSnHpywWAA==", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [UrlandTitle = _t]), #"Added Custom" = Table.AddColumn(Source, "Domain Name", each List.Last(Text.SplitAny(Text.BeforeDelimiter([UrlandTitle], ".ca.gov"), "./"))), #"Added Custom1" = Table.AddColumn(#"Added Custom", "Sub Domain Name", each List.Last(List.RemoveLastN(Text.Split(Text.AfterDelimiter(Text.BeforeDelimiter(if Text.Contains([UrlandTitle],"//") then [UrlandTitle] else "//" & [UrlandTitle], ".ca.gov"), "//"), "."), 1))) in #"Added Custom1"
Use this
let
Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("hZAxC4MwEIX/SnAusYOTWwulk3XoqA5RryqaXPCixX9fjbagFB0SHnnfyzsuipzSGE2+6+ZAtUHNG5CossoMPBO8wN5JTjN0xOya20dXYgv2+mv73tn7Fe9Nt/nnix9gF4VqkNgRC4M7ewgJDBWLHZTFEogdCz6BqBqtMKVFWe6NbV2pF/JZFFavgqEGxVrooSXRsGsjynQ8U5pQwnY7a3pqQU0r4BawoKJO5SNihMrHUibMmks+", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [UrlandTitle = _t]),
#"Added Custom" = Table.AddColumn(Source, "Domain Name", each [a = List.Last(Text.Split([UrlandTitle]," ")), b=List.Last(Text.SplitAny(Text.BeforeDelimiter(Text.Replace(a,"""",""), ".ca.gov"), "./"))][b]),
#"Added Custom1" = Table.AddColumn(#"Added Custom", "Sub Domain Name", each [a = List.Last(Text.Split([UrlandTitle]," ")), b=List.Last(List.RemoveLastN(Text.Split(Text.AfterDelimiter(Text.BeforeDelimiter(Text.Replace(if Text.Contains(a,"//") then a else "//" & a,"""",""), ".ca.gov"), "//"), "."), 1))][b])
in
#"Added Custom1"Thank you for the response, I appreciate your time. I tried the new code and it seems to extract too many characters to the left of ca.gov (in some cases).
I did modify your original M function, SplitAny to include a space and a colon and it worked on all but one record. 1184 of 1185. So happy with that. thanks again.
List.Last(Text.SplitAny(Text.BeforeDelimiter([UrlandTitle], ".ca.gov"), ":./ ")))
The record it did not work on is a continuous string like,
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwjHpcuWiZOAAxUCV2wGHQyUABQQFnoECA4QAQ&url=https%3A%2F%2F lemoncounty.ca.gov%2Fa%2F98615&usg=AOvVaw2UleUK97W2GSs_U1-1P55p&opi=89978449