41 lines
No EOL
1.3 KiB
Go
41 lines
No EOL
1.3 KiB
Go
package args
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/* This file manages declaration of, parsing of, and returning copies of
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command line arguments. */
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import (
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"flag"
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)
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/* Method to trigger flag parsing. Can be called multiple times safely. */
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func Parse() {
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if (flagsParsed) {return}
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flag.Parse();
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flagsParsed = true;
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}
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/* module-specific variable to avoid re-parsing flags */
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var flagsParsed bool = false;
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/* what file to read the configuration */
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var authJson = flag.String("auth", "./auth.json", "Authorization file to read from")
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/* @return set boolean will be true if argument is not nil */
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func GetAuthJson() (location string, set bool) {
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if authJson == nil {return "", false}
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return *authJson, true;
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}
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/* TCP port to bind to */
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var httpPort = flag.Int("port", 11938, "Port number to bind to")
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/* @return set boolean will be true if argument is not nil */
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func GetHTTPPort() (port int, set bool) {
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if httpPort == nil {return -1, false}
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return *httpPort, true;
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}
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/* Where the signal-cli binary is */
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var binaryLocation = flag.String("binary", "/usr/local/bin/signal-cli", "Location of the signal-cli binary.")
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/* @return set boolean will be true if argument is not nil */
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func GetBinaryLocation() (binary string, set bool) {
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if binaryLocation == nil {return "", false}
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return *binaryLocation, true;
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} |