Fabel/Translator-GO-Endpoint
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Translator-GO-Endpoint
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Error "Python" not supported on Linux. so cahnged to "Python3"

This commit is contained in:
Falko Victor Habel 2024-03-15 19:19:24 +01:00
parent f54ce86de9
commit 6e4504297d
1 changed files with 8 additions and 8 deletions
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16
main.go
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@ -70,8 +70,8 @@ func downloadPackages(w http.ResponseWriter, fromLanguage, toLanguage string) {
// Use a goroutine for streaming responses so we can proceed with the download // Use a goroutine for streaming responses so we can proceed with the download
go streamResponse(w, fromLanguage, toLanguage, messages) go streamResponse(w, fromLanguage, toLanguage, messages)
// Start the Python command in the background // Start the python3 command in the background
cmd := exec.Command("python", "translator/download.py", fromLanguage, toLanguage) cmd := exec.Command("python3", "translator/download.py", fromLanguage, toLanguage)
output, err := cmd.StdoutPipe() output, err := cmd.StdoutPipe()
if err != nil { if err != nil {
messages <- fmt.Sprintf("Error starting Download: %s", err.Error()) messages <- fmt.Sprintf("Error starting Download: %s", err.Error())
@ -95,7 +95,7 @@ func downloadPackages(w http.ResponseWriter, fromLanguage, toLanguage string) {
} }
}() }()
// Read the output of the Python command and send it to the channel // Read the output of the python3 command and send it to the channel
scanner := bufio.NewScanner(output) scanner := bufio.NewScanner(output)
firstOutputReceived := false firstOutputReceived := false
for scanner.Scan() { for scanner.Scan() {
@ -124,8 +124,8 @@ func executeTranslator(w http.ResponseWriter, message, fromLanguage, toLanguage
// A goroutine will manage sending streamed responses // A goroutine will manage sending streamed responses
go streamResponse(w, fromLanguage, toLanguage, messages) go streamResponse(w, fromLanguage, toLanguage, messages)
// Start the Python command in the background // Start the python3 command in the background
cmd := exec.Command("python", "translator/translate.py", message, fromLanguage, toLanguage) cmd := exec.Command("python3", "translator/translate.py", message, fromLanguage, toLanguage)
output, err := cmd.StdoutPipe() output, err := cmd.StdoutPipe()
if err != nil { if err != nil {
messages <- fmt.Sprintf("Error starting Translation: %s", err.Error()) messages <- fmt.Sprintf("Error starting Translation: %s", err.Error())
@ -138,7 +138,7 @@ func executeTranslator(w http.ResponseWriter, message, fromLanguage, toLanguage
return return
} }
// Read the output of the Python command and send it through the channel // Read the output of the python3 command and send it through the channel
scanner := bufio.NewScanner(output) scanner := bufio.NewScanner(output)
for scanner.Scan() { for scanner.Scan() {
messages <- scanner.Text() // Sends each line of the output to the stream messages <- scanner.Text() // Sends each line of the output to the stream
@ -183,7 +183,7 @@ func CheckLanguagesInstalled(fromCode, toCode string) (bool, error) {
return false, nil return false, nil
} }
func getAllPackages() error { func getAllPackages() error {
cmd := exec.Command("python", "translator/note_all_packages.py") cmd := exec.Command("python3", "translator/note_all_packages.py")
// Create a buffer to capture the standard output. // Create a buffer to capture the standard output.
var out bytes.Buffer var out bytes.Buffer
cmd.Stdout = &out cmd.Stdout = &out
@ -247,7 +247,7 @@ func main() {
http.HandleFunc("/api", handleRequest) http.HandleFunc("/api", handleRequest)
// Get the port number from the environment variable or use a default value // Get the port number from the environment variable or use a default value
port := "11435" port := "53184"
if p := os.Getenv("PORT"); p != "" { if p := os.Getenv("PORT"); p != "" {
port = p port = p
} }