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[alpha] Implement realtime stream from staging
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,52 +1,102 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "encoding/json" | ||
| "flag" | ||
| "fmt" | ||
| "github.com/LeakIX/LeakIXClient" | ||
| "text/template" | ||
| "log" | ||
| "os" | ||
| "text/template" | ||
| ) | ||
|
|
||
| // It's all sequential, Couldn't care sorry : | ||
| var outputJson bool | ||
| var scope string | ||
| var query string | ||
| var liveStream bool | ||
| var outputTemplate string | ||
| var limit int | ||
| var tmpl *template.Template | ||
| var err error | ||
|
|
||
| func main() { | ||
| var scope string | ||
| //Config our app | ||
| err = nil | ||
| flag.StringVar(&scope, "s", "leak", "Specify scope") | ||
| var query string | ||
| flag.StringVar(&query, "q", "*", "Specify search query") | ||
| var outputTemplate string | ||
| flag.StringVar(&query, "q", "*", "Search mode, specify search query") | ||
| flag.BoolVar(&liveStream, "r", false, "Realtime mode, (excludes -q)") | ||
| flag.BoolVar(&outputJson, "j", false, "JSON mode, (excludes -t)") | ||
| flag.StringVar(&outputTemplate, "t", "{{ .Ip }}:{{ .Port }}", "Specify output template") | ||
| var limit int | ||
| flag.IntVar(&limit, "l", 100, "Limit results output") | ||
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||
| flag.Usage = func() { | ||
| fmt.Printf("Usage of leakix: \n") | ||
| fmt.Printf(" ./leakix -q '*' -l 200\n\n") | ||
| fmt.Printf(" ./leakix -q '*' -s leaks -l 200\n\n") | ||
| fmt.Printf(" ./leakix -r -s services -l 0\n\n") | ||
| flag.PrintDefaults() | ||
| } | ||
|
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||
| flag.Parse() | ||
| tmpl, err = template.New("output").Parse(outputTemplate + "\n") | ||
| if err != nil { | ||
| log.Println("Template error :") | ||
| log.Fatal(err) | ||
| } | ||
|
|
||
| // Run the right thing | ||
| if liveStream { | ||
| LiveStream() | ||
| } else { | ||
| Search() | ||
| } | ||
|
|
||
| } | ||
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| func Search() { | ||
| searcher := LeakIXClient.SearchResultsClient{ | ||
| Scope: scope, | ||
| Query: query, | ||
| } | ||
| count := 0 | ||
| for searcher.Next() { | ||
| count++ | ||
| OutputSearchResult(searcher.SearchResult()) | ||
| if count >= limit || count >= 10000 { | ||
| os.Exit(0) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| tmpl, err := template.New("output").Parse(outputTemplate + "\n") | ||
| func LiveStream() { | ||
| count := 0 | ||
| serviceChannel, err := LeakIXClient.GetChannel(scope) | ||
| if err != nil { | ||
| log.Println("Template error :") | ||
| log.Println("Websocket connection error:") | ||
| log.Fatal(err) | ||
| } | ||
| count := 0 | ||
| for searcher.Next() { | ||
| for { | ||
| service := <- serviceChannel | ||
| count++ | ||
| err = tmpl.Execute(os.Stdout, searcher.SearchResult()) | ||
| OutputSearchResult(service) | ||
| if count >= limit && limit != 0 { | ||
| os.Exit(0) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| func OutputSearchResult(searchResult LeakIXClient.SearchResult) { | ||
| if outputJson { | ||
| jsonBody, err := json.Marshal(searchResult) | ||
| if err != nil { | ||
| log.Println("Template error :") | ||
| log.Println("JSON error :") | ||
| log.Fatal(err) | ||
| } | ||
| if count >= limit { | ||
| os.Exit(0) | ||
| fmt.Println(string(jsonBody)) | ||
| } else { | ||
| err := tmpl.Execute(os.Stdout, searchResult) | ||
| if err != nil { | ||
| log.Println("Template error :") | ||
| log.Fatal(err) | ||
| } | ||
| } | ||
| } | ||
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|