39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
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package Log
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"strings"
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)
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// Read the project name out of the local configuration file "project.name".
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func readProjectName() {
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// Try to get access to the working directory:
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if currentDir, dirError := os.Getwd(); dirError != nil {
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// Case: Error! Stop the server.
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panic(`Cannot read the current working directory and therefore cannot read the project name!`)
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} else {
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// Try to get access to the file:
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filename := filepath.Join(currentDir, `project.name`)
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if _, errFile := os.Stat(filename); errFile != nil {
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// Cases: Error.
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if os.IsNotExist(errFile) {
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panic(`Cannot read the project name file 'project.name': File not found!`)
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} else {
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panic(`Cannot read the project name file 'project.name': ` + errFile.Error())
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}
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}
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// Try to read the file:
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if projectNameBytes, errRead := ioutil.ReadFile(filename); errRead != nil {
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// Case: Error.
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panic(`Cannot read the project name file 'project.name': ` + errRead.Error())
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} else {
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// Store the project name:
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projectName = string(projectNameBytes)
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projectName = strings.TrimSpace(projectName)
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}
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}
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}
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