50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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// Run project: go run exampleRDFLoader.go ../sample-docs/rdf/SPDXRdfExample-v2.2.spdx.rdf
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package main
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import (
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"fmt"
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"os"
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"strings"
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"github.com/spdx/tools-golang/rdfloader"
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)
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func getFilePathFromUser() (string, error) {
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if len(os.Args) == 1 {
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// user hasn't specified the rdf file path
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return "", fmt.Errorf("kindly provide path of the rdf file to be loaded as a spdx-document while running this file")
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}
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return os.Args[1], nil
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}
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func main() {
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// example to use the rdfLoader.
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filePath, ok := getFilePathFromUser()
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if ok != nil {
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fmt.Println(fmt.Errorf("%v", ok))
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os.Exit(1)
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}
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file, err := os.Open(filePath)
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if err != nil {
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fmt.Println(fmt.Errorf("error opening File: %s", err))
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os.Exit(1)
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}
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// loading the spdx-document
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doc, err := rdfloader.Load2_2(file)
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if err != nil {
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fmt.Println(fmt.Errorf("error parsing given spdx document: %s", err))
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os.Exit(1)
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}
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// Printing some of the document Information
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fmt.Println(strings.Repeat("=", 80))
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fmt.Println("Some Attributes of the Document:")
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fmt.Printf("Document Name: %s\n", doc.DocumentName)
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fmt.Printf("DataLicense: %s\n", doc.DataLicense)
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fmt.Printf("Document Namespace: %s\n", doc.DocumentNamespace)
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fmt.Printf("SPDX Version: %s\n", doc.SPDXVersion)
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fmt.Println(strings.Repeat("=", 80))
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}
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