Inspecting text for sensitive data

  using 
  
 System 
 ; 
 using 
  
 System.Collections.Generic 
 ; 
 using 
  
 System.IO 
 ; 
 using 
  
 System.Linq 
 ; 
 using 
  
  Google.Api.Gax.ResourceNames 
 
 ; 
 using 
  
  Google.Cloud.Dlp.V2 
 
 ; 
 using 
  
  Google.Protobuf 
 
 ; 
 using 
  
 static 
  
 Google 
 . 
 Cloud 
 . 
 Dlp 
 . 
 V2 
 . 
 ByteContentItem 
 . 
 Types 
 ; 
 public 
  
 class 
  
 DlpInspectFile 
 { 
  
 public 
  
 static 
  
 IEnumerable<Finding> 
  
 InspectFile 
 ( 
 string 
  
 projectId 
 , 
  
 string 
  
 filePath 
 , 
  
  BytesType 
 
  
 fileType 
 ) 
  
 { 
  
 // Instantiate a client. 
  
 var 
  
 dlp 
  
 = 
  
  DlpServiceClient 
 
 . 
  Create 
 
 (); 
  
 // Get the bytes from the file. 
  
  ByteString 
 
  
 fileBytes 
 ; 
  
 using 
  
 ( 
 Stream 
  
 f 
  
 = 
  
 new 
  
 FileStream 
 ( 
 filePath 
 , 
  
 FileMode 
 . 
  Open 
 
 )) 
  
 { 
  
 fileBytes 
  
 = 
  
  ByteString 
 
 . 
  FromStream 
 
 ( 
 f 
 ); 
  
 } 
  
 // Construct a request. 
  
 var 
  
 request 
  
 = 
  
 new 
  
  InspectContentRequest 
 
  
 { 
  
 Parent 
  
 = 
  
 new 
  
  LocationName 
 
 ( 
 projectId 
 , 
  
 "global" 
 ). 
 ToString 
 (), 
  
 Item 
  
 = 
  
 new 
  
  ContentItem 
 
  
 { 
  
 ByteItem 
  
 = 
  
 new 
  
  ByteContentItem 
 
 () 
  
 { 
  
 Data 
  
 = 
  
 fileBytes 
 , 
  
 Type 
  
 = 
  
 fileType 
  
 } 
  
 }, 
  
 InspectConfig 
  
 = 
  
 new 
  
  InspectConfig 
 
  
 { 
  
 // The info types of information to match 
  
 InfoTypes 
  
 = 
  
 { 
  
 new 
  
  InfoType 
 
  
 { 
  
 Name 
  
 = 
  
 "PHONE_NUMBER" 
  
 }, 
  
 new 
  
  InfoType 
 
  
 { 
  
 Name 
  
 = 
  
 "EMAIL_ADDRESS" 
  
 }, 
  
 new 
  
  InfoType 
 
  
 { 
  
 Name 
  
 = 
  
 "CREDIT_CARD_NUMBER" 
  
 } 
  
 }, 
  
 // The minimum likelihood before returning a match 
  
 MinLikelihood 
  
 = 
  
  Likelihood 
 
 . 
  Unspecified 
 
 , 
  
 // Whether to include the matching string 
  
 IncludeQuote 
  
 = 
  
 true 
 , 
  
 Limits 
  
 = 
  
 new 
  
 InspectConfig 
 . 
 Types 
 . 
 FindingLimits 
  
 { 
  
 // The maximum number of findings to report per request 
  
 // (0 = server maximum) 
  
 MaxFindingsPerRequest 
  
 = 
  
 0 
  
 } 
  
 } 
  
 }; 
  
 // Execute request 
  
 var 
  
 response 
  
 = 
  
 dlp 
 . 
 InspectContent 
 ( 
 request 
 ); 
  
 // Inspect response 
  
 var 
  
 findings 
  
 = 
  
 response 
 . 
 Result 
 . 
 Findings 
 ; 
  
 if 
  
 ( 
 findings 
 . 
  Any 
 
 ()) 
  
 { 
  
 Console 
 . 
 WriteLine 
 ( 
 "Findings:" 
 ); 
  
 foreach 
  
 ( 
 var 
  
 finding 
  
 in 
  
 findings 
 ) 
  
 { 
  
 Console 
 . 
 WriteLine 
 ( 
 $"Quote: {finding.Quote}" 
 ); 
  
 Console 
 . 
 WriteLine 
 ( 
 $"InfoType: {finding. InfoType 
}" 
 ); 
  
 Console 
 . 
 WriteLine 
 ( 
 $"Likelihood: {finding. Likelihood 
}" 
 ); 
  
 } 
  
 } 
  
 else 
  
 { 
  
 Console 
 . 
 WriteLine 
 ( 
 "No findings." 
 ); 
  
 } 
  
 return 
  
 findings 
 ; 
  
 } 
 } 
 

  import 
  
 ( 
  
 "context" 
  
 "fmt" 
  
 "io" 
  
 "os" 
  
 dlp 
  
 "cloud.google.com/go/dlp/apiv2" 
  
 "cloud.google.com/go/dlp/apiv2/dlppb" 
 ) 
 // inspectTextFile inspects a text file at a given filePath, and prints results. 
 func 
  
 inspectTextFile 
 ( 
 w 
  
 io 
 . 
 Writer 
 , 
  
 projectID 
 , 
  
 filePath 
  
 string 
 ) 
  
 error 
  
 { 
  
 // projectID := "my-project-id" 
  
 // filePath := "path/to/image.png" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 // Initialize client. 
  
 client 
 , 
  
 err 
  
 := 
  
 dlp 
 . 
  NewClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 return 
  
 err 
  
 } 
  
 defer 
  
 client 
 . 
  Close 
 
 () 
  
 // Closing the client safely cleans up background resources. 
  
 // Gather the resources for the request. 
  
 data 
 , 
  
 err 
  
 := 
  
 os 
 . 
 ReadFile 
 ( 
 filePath 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 return 
  
 err 
  
 } 
  
 // Create and send the request. 
  
 req 
  
 := 
  
& dlppb 
 . 
 InspectContentRequest 
 { 
  
 Parent 
 : 
  
 fmt 
 . 
 Sprintf 
 ( 
 "projects/%s/locations/global" 
 , 
  
 projectID 
 ), 
  
 Item 
 : 
  
& dlppb 
 . 
 ContentItem 
 { 
  
 DataItem 
 : 
  
& dlppb 
 . 
 ContentItem_ByteItem 
 { 
  
 ByteItem 
 : 
  
& dlppb 
 . 
 ByteContentItem 
 { 
  
 Type 
 : 
  
 dlppb 
 . 
  ByteContentItem_TEXT_UTF8 
 
 , 
  
 Data 
 : 
  
 data 
 , 
  
 }, 
  
 }, 
  
 }, 
  
 InspectConfig 
 : 
  
& dlppb 
 . 
 InspectConfig 
 { 
  
 InfoTypes 
 : 
  
 [] 
 * 
 dlppb 
 . 
 InfoType 
 { 
  
 { 
 Name 
 : 
  
 "PHONE_NUMBER" 
 }, 
  
 { 
 Name 
 : 
  
 "EMAIL_ADDRESS" 
 }, 
  
 { 
 Name 
 : 
  
 "CREDIT_CARD_NUMBER" 
 }, 
  
 }, 
  
 IncludeQuote 
 : 
  
 true 
 , 
  
 }, 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 client 
 . 
 InspectContent 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 return 
  
 fmt 
 . 
 Errorf 
 ( 
 "InspectContent: %w" 
 , 
  
 err 
 ) 
  
 } 
  
 // Process the results. 
  
 fmt 
 . 
 Fprintf 
 ( 
 w 
 , 
  
 "Findings: %d\n" 
 , 
  
 len 
 ( 
 resp 
 . 
 Result 
 . 
 Findings 
 )) 
  
 for 
  
 _ 
 , 
  
 f 
  
 := 
  
 range 
  
 resp 
 . 
 Result 
 . 
 Findings 
  
 { 
  
 fmt 
 . 
 Fprintf 
 ( 
 w 
 , 
  
 "\tQuote: %s\n" 
 , 
  
 f 
 . 
 Quote 
 ) 
  
 fmt 
 . 
 Fprintf 
 ( 
 w 
 , 
  
 "\tInfo type: %s\n" 
 , 
  
 f 
 . 
 InfoType 
 . 
 Name 
 ) 
  
 fmt 
 . 
 Fprintf 
 ( 
 w 
 , 
  
 "\tLikelihood: %s\n" 
 , 
  
 f 
 . 
 Likelihood 
 ) 
  
 } 
  
 return 
  
 nil 
 } 
 

  import 
  
 com.google.cloud.dlp.v2. DlpServiceClient 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. ByteContentItem 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. ByteContentItem 
. BytesType 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. ContentItem 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. Finding 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. InfoType 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. InspectConfig 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. InspectContentRequest 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. InspectContentResponse 
 
 ; 
 import 
  
 com.google.privacy.dlp.v2. LocationName 
 
 ; 
 import 
  
 com.google.protobuf. ByteString 
 
 ; 
 import 
  
 java.io.FileInputStream 
 ; 
 import 
  
 java.io.IOException 
 ; 
 import 
  
 java.util.ArrayList 
 ; 
 import 
  
 java.util.List 
 ; 
 public 
  
 class 
 InspectTextFile 
  
 { 
  
 public 
  
 static 
  
 void 
  
 main 
 ( 
 String 
 [] 
  
 args 
 ) 
  
 throws 
  
 Exception 
  
 { 
  
 // TODO(developer): Replace these variables before running the sample. 
  
 String 
  
 projectId 
  
 = 
  
 "your-project-id" 
 ; 
  
 String 
  
 filePath 
  
 = 
  
 "path/to/file.txt" 
 ; 
  
 inspectTextFile 
 ( 
 projectId 
 , 
  
 filePath 
 ); 
  
 } 
  
 // Inspects the specified text file. 
  
 public 
  
 static 
  
 void 
  
 inspectTextFile 
 ( 
 String 
  
 projectId 
 , 
  
 String 
  
 filePath 
 ) 
  
 throws 
  
 IOException 
  
 { 
  
 // Initialize client that will be used to send requests. This client only needs to be created 
  
 // once, and can be reused for multiple requests. After completing all of your requests, call 
  
 // the "close" method on the client to safely clean up any remaining background resources. 
  
 try 
  
 ( 
  DlpServiceClient 
 
  
 dlp 
  
 = 
  
  DlpServiceClient 
 
 . 
 create 
 ()) 
  
 { 
  
 // Specify the type and content to be inspected. 
  
  ByteString 
 
  
 fileBytes 
  
 = 
  
  ByteString 
 
 . 
  readFrom 
 
 ( 
 new 
  
 FileInputStream 
 ( 
 filePath 
 )); 
  
  ByteContentItem 
 
  
 byteItem 
  
 = 
  
  ByteContentItem 
 
 . 
 newBuilder 
 (). 
 setType 
 ( 
  BytesType 
 
 . 
 TEXT_UTF8 
 ). 
  setData 
 
 ( 
 fileBytes 
 ). 
 build 
 (); 
  
  ContentItem 
 
  
 item 
  
 = 
  
  ContentItem 
 
 . 
 newBuilder 
 (). 
 setByteItem 
 ( 
 byteItem 
 ). 
 build 
 (); 
  
 // Specify the type of info the inspection will look for. 
  
 List<InfoType> 
  
 infoTypes 
  
 = 
  
 new 
  
 ArrayList 
<> (); 
  
 // See https://cloud.google.com/dlp/docs/infotypes-reference for complete list of info types 
  
 for 
  
 ( 
 String 
  
 typeName 
  
 : 
  
 new 
  
 String 
 [] 
  
 { 
 "PHONE_NUMBER" 
 , 
  
 "EMAIL_ADDRESS" 
 , 
  
 "CREDIT_CARD_NUMBER" 
 }) 
  
 { 
  
 infoTypes 
 . 
 add 
 ( 
  InfoType 
 
 . 
 newBuilder 
 (). 
 setName 
 ( 
 typeName 
 ). 
 build 
 ()); 
  
 } 
  
 // Construct the configuration for the Inspect request. 
  
  InspectConfig 
 
  
 config 
  
 = 
  
  InspectConfig 
 
 . 
 newBuilder 
 (). 
 addAllInfoTypes 
 ( 
 infoTypes 
 ). 
  setIncludeQuote 
 
 ( 
 true 
 ). 
 build 
 (); 
  
 // Construct the Inspect request to be sent by the client. 
  
  InspectContentRequest 
 
  
 request 
  
 = 
  
  InspectContentRequest 
 
 . 
 newBuilder 
 () 
  
 . 
 setParent 
 ( 
  LocationName 
 
 . 
 of 
 ( 
 projectId 
 , 
  
 "global" 
 ). 
 toString 
 ()) 
  
 . 
 setItem 
 ( 
 item 
 ) 
  
 . 
 setInspectConfig 
 ( 
 config 
 ) 
  
 . 
 build 
 (); 
  
 // Use the client to send the API request. 
  
  InspectContentResponse 
 
  
 response 
  
 = 
  
 dlp 
 . 
 inspectContent 
 ( 
 request 
 ); 
  
 // Parse the response and process results 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "Findings: " 
  
 + 
  
 response 
 . 
  getResult 
 
 (). 
 getFindingsCount 
 ()); 
  
 for 
  
 ( 
  Finding 
 
  
 f 
  
 : 
  
 response 
 . 
  getResult 
 
 (). 
 getFindingsList 
 ()) 
  
 { 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "\tQuote: " 
  
 + 
  
 f 
 . 
 getQuote 
 ()); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "\tInfo type: " 
  
 + 
  
 f 
 . 
 getInfoType 
 (). 
 getName 
 ()); 
  
 System 
 . 
 out 
 . 
 println 
 ( 
 "\tLikelihood: " 
  
 + 
  
 f 
 . 
 getLikelihood 
 ()); 
  
 } 
  
 } 
  
 } 
 } 
 

  // Imports the Google Cloud Data Loss Prevention library 
 const 
  
 DLP 
  
 = 
  
 require 
 ( 
 ' @google-cloud/dlp 
' 
 ); 
 // Import other required libraries 
 const 
  
 fs 
  
 = 
  
 require 
 ( 
 'fs' 
 ); 
 const 
  
 mime 
  
 = 
  
 require 
 ( 
 'mime' 
 ); 
 // Instantiates a client 
 const 
  
 dlp 
  
 = 
  
 new 
  
 DLP 
 . 
  DlpServiceClient 
 
 (); 
 // The project ID to run the API call under 
 // const projectId = 'my-project'; 
 // The path to a local file to inspect. Can be a text, JPG, or PNG file. 
 // const filepath = 'path/to/image.png'; 
 // The minimum likelihood required before returning a match 
 // const minLikelihood = 'LIKELIHOOD_UNSPECIFIED'; 
 // The maximum number of findings to report per request (0 = server maximum) 
 // const maxFindings = 0; 
 // The infoTypes of information to match 
 // const infoTypes = [{ name: 'PHONE_NUMBER' }, { name: 'EMAIL_ADDRESS' }, { name: 'CREDIT_CARD_NUMBER' }]; 
 // The customInfoTypes of information to match 
 // const customInfoTypes = [{ infoType: { name: 'DICT_TYPE' }, dictionary: { wordList: { words: ['foo', 'bar', 'baz']}}}, 
 //   { infoType: { name: 'REGEX_TYPE' }, regex: {pattern: '\\(\\d{3}\\) \\d{3}-\\d{4}'}}]; 
 // Whether to include the matching string 
 // const includeQuote = true; 
 async 
  
 function 
  
 inspectFile 
 () 
  
 { 
  
 // Construct file data to inspect 
  
 const 
  
 fileTypeConstant 
  
 = 
  
 [ 
 'image/jpeg' 
 , 
  
 'image/bmp' 
 , 
  
 'image/png' 
 , 
  
 'image/svg' 
 ]. 
 indexOf 
 ( 
  
 mime 
 . 
 getType 
 ( 
 filepath 
 ) 
  
 ) 
  
 + 
  
 1 
 ; 
  
 const 
  
 fileBytes 
  
 = 
  
 Buffer 
 . 
 from 
 ( 
 fs 
 . 
 readFileSync 
 ( 
 filepath 
 )). 
 toString 
 ( 
 'base64' 
 ); 
  
 const 
  
 item 
  
 = 
  
 { 
  
 byteItem 
 : 
  
 { 
  
 type 
 : 
  
 fileTypeConstant 
 , 
  
 data 
 : 
  
 fileBytes 
 , 
  
 }, 
  
 }; 
  
 // Construct request 
  
 const 
  
 request 
  
 = 
  
 { 
  
 parent 
 : 
  
 `projects/ 
 ${ 
 projectId 
 } 
 /locations/global` 
 , 
  
 inspectConfig 
 : 
  
 { 
  
 infoTypes 
 : 
  
 infoTypes 
 , 
  
 customInfoTypes 
 : 
  
 customInfoTypes 
 , 
  
 minLikelihood 
 : 
  
 minLikelihood 
 , 
  
 includeQuote 
 : 
  
 includeQuote 
 , 
  
 limits 
 : 
  
 { 
  
 maxFindingsPerRequest 
 : 
  
 maxFindings 
 , 
  
 }, 
  
 }, 
  
 item 
 : 
  
 item 
 , 
  
 }; 
  
 // Run request 
  
 const 
  
 [ 
 response 
 ] 
  
 = 
  
 await 
  
 dlp 
 . 
 inspectContent 
 ( 
 request 
 ); 
  
 const 
  
 findings 
  
 = 
  
 response 
 . 
 result 
 . 
 findings 
 ; 
  
 if 
  
 ( 
 findings 
 . 
 length 
 > 
 0 
 ) 
  
 { 
  
 console 
 . 
 log 
 ( 
 'Findings:' 
 ); 
  
 findings 
 . 
 forEach 
 ( 
 finding 
  
 = 
>  
 { 
  
 if 
  
 ( 
 includeQuote 
 ) 
  
 { 
  
 console 
 . 
 log 
 ( 
 `\tQuote: 
 ${ 
 finding 
 . 
 quote 
 } 
 ` 
 ); 
  
 } 
  
 console 
 . 
 log 
 ( 
 `\tInfo type: 
 ${ 
 finding 
 . 
 infoType 
 . 
 name 
 } 
 ` 
 ); 
  
 console 
 . 
 log 
 ( 
 `\tLikelihood: 
 ${ 
 finding 
 . 
 likelihood 
 } 
 ` 
 ); 
  
 }); 
  
 } 
  
 else 
  
 { 
  
 console 
 . 
 log 
 ( 
 'No findings.' 
 ); 
  
 } 
 } 
 

  import 
  
 mimetypes 
 from 
  
 typing 
  
 import 
 List 
 from 
  
 typing 
  
 import 
 Optional 
 import 
  
 google.cloud.dlp 
 def 
  
 inspect_file 
 ( 
 project 
 : 
 str 
 , 
 filename 
 : 
 str 
 , 
 info_types 
 : 
 List 
 [ 
 str 
 ], 
 min_likelihood 
 : 
 str 
 = 
 None 
 , 
 custom_dictionaries 
 : 
 List 
 [ 
 str 
 ] 
 = 
 None 
 , 
 custom_regexes 
 : 
 List 
 [ 
 str 
 ] 
 = 
 None 
 , 
 max_findings 
 : 
 Optional 
 [ 
 int 
 ] 
 = 
 None 
 , 
 include_quote 
 : 
 bool 
 = 
 True 
 , 
 mime_type 
 : 
 str 
 = 
 None 
 , 
 ) 
 - 
> None 
 : 
  
 """Uses the Data Loss Prevention API to analyze a file for protected data. 
 Args: 
 project: The Google Cloud project id to use as a parent resource. 
 filename: The path to the file to inspect. 
 info_types: A list of strings representing info types to look for. 
 A full list of info type categories can be fetched from the API. 
 min_likelihood: A string representing the minimum likelihood threshold 
 that constitutes a match. One of: 'LIKELIHOOD_UNSPECIFIED', 
 'VERY_UNLIKELY', 'UNLIKELY', 'POSSIBLE', 'LIKELY', 'VERY_LIKELY'. 
 max_findings: The maximum number of findings to report; 0 = no maximum. 
 include_quote: Boolean for whether to display a quote of the detected 
 information in the results. 
 mime_type: The MIME type of the file. If not specified, the type is 
 inferred via the Python standard library's mimetypes module. 
 Returns: 
 None; the response from the API is printed to the terminal. 
 """ 
 # Instantiate a client. 
 dlp 
 = 
 google 
 . 
 cloud 
 . 
  dlp_v2 
 
 . 
  DlpServiceClient 
 
 () 
 # Prepare info_types by converting the list of strings into a list of 
 # dictionaries (protos are also accepted). 
 if 
 not 
 info_types 
 : 
 info_types 
 = 
 [ 
 "FIRST_NAME" 
 , 
 "LAST_NAME" 
 , 
 "EMAIL_ADDRESS" 
 ] 
 info_types 
 = 
 [{ 
 "name" 
 : 
 info_type 
 } 
 for 
 info_type 
 in 
 info_types 
 ] 
 # Prepare custom_info_types by parsing the dictionary word lists and 
 # regex patterns. 
 if 
 custom_dictionaries 
 is 
 None 
 : 
 custom_dictionaries 
 = 
 [] 
 dictionaries 
 = 
 [ 
 { 
 "info_type" 
 : 
 { 
 "name" 
 : 
 f 
 "CUSTOM_DICTIONARY_ 
 { 
 i 
 } 
 " 
 }, 
 "dictionary" 
 : 
 { 
 "word_list" 
 : 
 { 
 "words" 
 : 
 custom_dict 
 . 
 split 
 ( 
 "," 
 )}}, 
 } 
 for 
 i 
 , 
 custom_dict 
 in 
 enumerate 
 ( 
 custom_dictionaries 
 ) 
 ] 
 if 
 custom_regexes 
 is 
 None 
 : 
 custom_regexes 
 = 
 [] 
 regexes 
 = 
 [ 
 { 
 "info_type" 
 : 
 { 
 "name" 
 : 
 f 
 "CUSTOM_REGEX_ 
 { 
 i 
 } 
 " 
 }, 
 "regex" 
 : 
 { 
 "pattern" 
 : 
 custom_regex 
 }, 
 } 
 for 
 i 
 , 
 custom_regex 
 in 
 enumerate 
 ( 
 custom_regexes 
 ) 
 ] 
 custom_info_types 
 = 
 dictionaries 
 + 
 regexes 
 # Construct the configuration dictionary. Keys which are None may 
 # optionally be omitted entirely. 
 inspect_config 
 = 
 { 
 "info_types" 
 : 
 info_types 
 , 
 "custom_info_types" 
 : 
 custom_info_types 
 , 
 "min_likelihood" 
 : 
 min_likelihood 
 , 
 "include_quote" 
 : 
 include_quote 
 , 
 "limits" 
 : 
 { 
 "max_findings_per_request" 
 : 
 max_findings 
 }, 
 } 
 # If mime_type is not specified, guess it from the filename. 
 if 
 mime_type 
 is 
 None 
 : 
 mime_guess 
 = 
 mimetypes 
 . 
 MimeTypes 
 () 
 . 
 guess_type 
 ( 
 filename 
 ) 
 mime_type 
 = 
 mime_guess 
 [ 
 0 
 ] 
 # Select the content type index from the list of supported types. 
 # https://github.com/googleapis/googleapis/blob/master/google/privacy/dlp/v2/dlp.proto / message ByteContentItem 
 supported_content_types 
 = 
 { 
 None 
 : 
 0 
 , 
 # "Unspecified" or BYTES_TYPE_UNSPECIFIED 
 "image/jpeg" 
 : 
 1 
 , 
 # IMAGE_JPEG 
 "image/bmp" 
 : 
 2 
 , 
 # IMAGE_BMP 
 "image/png" 
 : 
 3 
 , 
 # IMAGE_PNG 
 "image/svg" 
 : 
 4 
 , 
 # IMAGE_SVG - Adjusted to "image/svg+xml" for correct MIME type 
 "text/plain" 
 : 
 5 
 , 
 # TEXT_UTF8 
 # Note: No specific MIME type for general "image", mapping to IMAGE for any image type not specified 
 "image" 
 : 
 6 
 , 
 # IMAGE - Any image type 
 "application/msword" 
 : 
 7 
 , 
 # WORD_DOCUMENT 
 "application/pdf" 
 : 
 8 
 , 
 # PDF 
 "application/powerpoint" 
 : 
 9 
 , 
 # POWERPOINT_DOCUMENT 
 "application/msexcel" 
 : 
 10 
 , 
 # EXCEL_DOCUMENT 
 "application/avro" 
 : 
 11 
 , 
 # AVRO 
 "text/csv" 
 : 
 12 
 , 
 # CSV 
 "text/tsv" 
 : 
 13 
 , 
 # TSV 
 } 
 content_type_index 
 = 
 supported_content_types 
 . 
 get 
 ( 
 mime_type 
 , 
 0 
 ) 
 # Construct the item, containing the file's byte data. 
 with 
 open 
 ( 
 filename 
 , 
 mode 
 = 
 "rb" 
 ) 
 as 
 f 
 : 
 item 
 = 
 { 
 "byte_item" 
 : 
 { 
 "type_" 
 : 
 content_type_index 
 , 
 "data" 
 : 
 f 
 . 
 read 
 ()}} 
 # Convert the project id into a full resource id. 
 parent 
 = 
 f 
 "projects/ 
 { 
 project 
 } 
 " 
 # Call the API. 
 response 
 = 
 dlp 
 . 
  inspect_content 
 
 ( 
 request 
 = 
 { 
 "parent" 
 : 
 parent 
 , 
 "inspect_config" 
 : 
 inspect_config 
 , 
 "item" 
 : 
 item 
 } 
 ) 
 # Print out the results. 
 if 
 response 
 . 
 result 
 . 
 findings 
 : 
 for 
 finding 
 in 
 response 
 . 
 result 
 . 
 findings 
 : 
 try 
 : 
 print 
 ( 
 f 
 "Quote: 
 { 
 finding 
 . 
 quote 
 } 
 " 
 ) 
 except 
 AttributeError 
 : 
 pass 
 print 
 ( 
 f 
 "Info type: 
 { 
 finding 
 . 
 info_type 
 . 
 name 
 } 
 " 
 ) 
 print 
 ( 
 f 
 "Likelihood: 
 { 
 finding 
 . 
 likelihood 
 } 
 " 
 ) 
 else 
 : 
 print 
 ( 
 "No findings." 
 ) 
 

  # project_id   = "Your Google Cloud project ID" 
 # filename     = "The file path to the file to inspect" 
 # max_findings = "Maximum number of findings to report per request (0 = server maximum)" 
 require 
  
 "google/cloud/dlp" 
 dlp 
  
 = 
  
 Google 
 :: 
 Cloud 
 :: 
  Dlp 
 
 . 
  dlp_service 
 
 inspect_config 
  
 = 
  
 { 
  
 # The types of information to match 
  
 info_types 
 : 
  
 [ 
 { 
  
 name 
 : 
  
 "PERSON_NAME" 
  
 }, 
  
 { 
  
 name 
 : 
  
 "PHONE_NUMBER" 
  
 } 
 ] 
 , 
  
 # Only return results above a likelihood threshold (0 for all) 
  
 min_likelihood 
 : 
  
 :POSSIBLE 
 , 
  
 # Limit the number of findings (0 for no limit) 
  
 limits 
 : 
  
 { 
  
 max_findings_per_request 
 : 
  
 max_findings 
  
 }, 
  
 # Whether to include the matching string in the response 
  
 include_quote 
 : 
  
 true 
 } 
 # The item to inspect 
 file 
  
 = 
  
 File 
 . 
 open 
  
 filename 
 , 
  
 "rb" 
 item_to_inspect 
  
 = 
  
 { 
  
 byte_item 
 : 
  
 { 
  
 type 
 : 
  
 :BYTES_TYPE_UNSPECIFIED 
 , 
  
 data 
 : 
  
 file 
 . 
 read 
  
 } 
  
 } 
 # Run request 
 parent 
  
 = 
  
 "projects/ 
 #{ 
 project_id 
 } 
 /locations/global" 
 response 
  
 = 
  
 dlp 
 . 
 inspect_content 
  
 parent 
 : 
  
 parent 
 , 
  
 inspect_config 
 : 
  
 inspect_config 
 , 
  
 item 
 : 
  
 item_to_inspect 
 # Print the results 
 if 
  
 response 
 . 
 result 
 . 
 findings 
 . 
 empty? 
  
 puts 
  
 "No findings" 
 else 
  
 response 
 . 
 result 
 . 
 findings 
 . 
 each 
  
 do 
  
 | 
 finding 
 | 
  
 puts 
  
 "Quote: 
 #{ 
 finding 
 . 
 quote 
 } 
 " 
  
 puts 
  
 "Info type: 
 #{ 
 finding 
 . 
 info_type 
 . 
 name 
 } 
 " 
  
 puts 
  
 "Likelihood: 
 #{ 
 finding 
 . 
 likelihood 
 } 
 " 
  
 end 
 end