| // Copyright 2022 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package project |
| |
| import ( |
| "fmt" |
| "sort" |
| |
| "go.fuchsia.dev/fuchsia/tools/check-licenses/file" |
| "go.fuchsia.dev/fuchsia/tools/check-licenses/license" |
| ) |
| |
| // AnalyzeLicenses loops over every project that was created during this run, |
| // and performs a license search on the licenses and regular files included |
| // in each project. |
| func AnalyzeLicenses() error { |
| // Convert the projects map into a list and sort it, to make this function consistent. |
| allProjectsList := make([]*Project, 0, len(AllProjects)) |
| for _, p := range AllProjects { |
| allProjectsList = append(allProjectsList, p) |
| } |
| sort.Sort(Order(allProjectsList)) |
| |
| for _, p := range allProjectsList { |
| // Analyze the license files in each project. |
| sort.Sort(file.Order(p.LicenseFile)) |
| for _, l := range p.LicenseFile { |
| if results, err := license.Search(l); err != nil { |
| return fmt.Errorf("Issue analyzing Project defined in [%v]: %v\n", p.ReadmePath, err) |
| } else { |
| p.SearchResults = append(p.SearchResults, results...) |
| } |
| } |
| |
| // Analyze the copyright headers in the files in each project. |
| sort.Sort(file.Order(p.SearchableFiles)) |
| for _, f := range p.SearchableFiles { |
| if len(f.Text) == 0 { |
| continue |
| } |
| if results, err := license.SearchHeaders(f); err != nil { |
| return fmt.Errorf("Issue analyzing Project defined in [%v]: %v\n", p.ReadmePath, err) |
| } else { |
| p.SearchResults = append(p.SearchResults, results...) |
| } |
| } |
| } |
| |
| // Keep track of all license patterns that went unused. |
| license.RecordUnusedPatterns() |
| return nil |
| } |