Brendan LE GLAUNEC
66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
package cmrdr
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import (
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"bufio"
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"encoding/json"
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"io/ioutil"
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"os"
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"strings"
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"github.com/pkg/errors"
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)
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// LoadCredentials opens a dictionary file and returns its contents as a Credentials structure
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func LoadCredentials(path string) (Credentials, error) {
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var creds Credentials
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// Open & Read XML file
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content, err := ioutil.ReadFile(path)
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if err != nil {
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return creds, errors.Wrap(err, "could not read credentials dictionary file at "+path+":")
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}
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// Unmarshal content of JSON file into data structure
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err = json.Unmarshal(content, &creds)
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if err != nil {
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return creds, err
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}
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return creds, nil
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}
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// LoadRoutes opens a dictionary file and returns its contents as a Routes structure
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func LoadRoutes(path string) (Routes, error) {
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file, err := os.Open(path)
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if err != nil {
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return nil, err
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}
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defer file.Close()
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var routes Routes
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scanner := bufio.NewScanner(file)
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for scanner.Scan() {
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routes = append(routes, scanner.Text())
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}
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return routes, scanner.Err()
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}
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// ParseCredentialsFromString parses a dictionary string and returns its contents as a Credentials structure
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func ParseCredentialsFromString(content string) (Credentials, error) {
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var creds Credentials
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// Unmarshal content of JSON file into data structure
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err := json.Unmarshal([]byte(content), &creds)
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if err != nil {
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return creds, err
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}
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return creds, nil
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}
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// ParseRoutesFromString parses a dictionary string and returns its contents as a Routes structure
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func ParseRoutesFromString(content string) Routes {
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return strings.Split(content, "\n")
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}
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