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| 1 | +// Copyright 2024 The Gitea Authors. All rights reserved. |
| 2 | +// SPDX-License-Identifier: MIT |
| 3 | + |
| 4 | +package doctor |
| 5 | + |
| 6 | +import ( |
| 7 | + "context" |
| 8 | + "fmt" |
| 9 | + "slices" |
| 10 | + "strings" |
| 11 | + |
| 12 | + "code.gitea.io/gitea/models/db" |
| 13 | + "code.gitea.io/gitea/models/packages" |
| 14 | + "code.gitea.io/gitea/models/user" |
| 15 | + "code.gitea.io/gitea/modules/log" |
| 16 | + packages_module "code.gitea.io/gitea/modules/packages" |
| 17 | + nuget_module "code.gitea.io/gitea/modules/packages/nuget" |
| 18 | + packages_service "code.gitea.io/gitea/services/packages" |
| 19 | +) |
| 20 | + |
| 21 | +func init() { |
| 22 | + Register(&Check{ |
| 23 | + Title: "Extract Nuget Nuspec Files to content store", |
| 24 | + Name: "packages-nuget-nuspec", |
| 25 | + IsDefault: false, |
| 26 | + Run: PackagesNugetNuspecCheck, |
| 27 | + Priority: 15, |
| 28 | + InitStorage: true, |
| 29 | + }) |
| 30 | +} |
| 31 | + |
| 32 | +// getAllUsers returns a slice of all users and organizations found in DB. |
| 33 | +func getAllUsers(ctx context.Context) ([]*user.User, error) { |
| 34 | + users := make([]*user.User, 0) |
| 35 | + return users, db.GetEngine(ctx).OrderBy("id").Find(&users) |
| 36 | +} |
| 37 | + |
| 38 | +func PackagesNugetNuspecCheck(ctx context.Context, logger log.Logger, autofix bool) error { |
| 39 | + users, err := getAllUsers(ctx) |
| 40 | + userMap := make(map[int64]*user.User, len(users)) |
| 41 | + |
| 42 | + for _, u := range users { |
| 43 | + userMap[u.ID] = u |
| 44 | + } |
| 45 | + |
| 46 | + if err != nil { |
| 47 | + logger.Error("Failed to get users: %v", err) |
| 48 | + return err |
| 49 | + } |
| 50 | + |
| 51 | + logger.Info("Found %d users", len(users)) |
| 52 | + |
| 53 | + fixed := 0 |
| 54 | + errors := 0 |
| 55 | + |
| 56 | + for _, user := range users { |
| 57 | + pkgs, err := packages.GetPackagesByType(ctx, user.ID, packages.TypeNuGet) |
| 58 | + if err != nil { |
| 59 | + logger.Error("Failed to get NuGet packages for owner %s: %v", user.Name, err) |
| 60 | + continue |
| 61 | + } |
| 62 | + |
| 63 | + logger.Info("Found %d NuGet packages for owner %s", len(pkgs), user.Name) |
| 64 | + |
| 65 | + for _, pkg := range pkgs { |
| 66 | + pvs, _, err := packages.SearchVersions(ctx, &packages.PackageSearchOptions{ |
| 67 | + Type: packages.TypeNuGet, |
| 68 | + PackageID: pkg.ID, |
| 69 | + }) |
| 70 | + if err != nil { |
| 71 | + // Should never happen |
| 72 | + logger.Error("Failed to search for versions for package %s: %v", pkg.Name, err) |
| 73 | + continue |
| 74 | + } |
| 75 | + |
| 76 | + logger.Info("Found %d versions for package %s", pkg.Name, user.Name) |
| 77 | + |
| 78 | + for _, pv := range pvs { |
| 79 | + |
| 80 | + pfs, err := packages.GetFilesByVersionID(ctx, pv.ID) |
| 81 | + if err != nil { |
| 82 | + logger.Error("Failed to get files for package version %s %s: %v", pkg.Name, pv.Version, err) |
| 83 | + errors++ |
| 84 | + continue |
| 85 | + } |
| 86 | + |
| 87 | + if slices.IndexFunc(pfs, func(pf *packages.PackageFile) bool { return strings.HasSuffix(pf.LowerName, ".nuspec") }) >= 0 { |
| 88 | + logger.Debug("Nuspec file already exists for %s %s", pkg.Name, pv.Version) |
| 89 | + continue |
| 90 | + } |
| 91 | + |
| 92 | + nuspecIdx := slices.IndexFunc(pfs, func(pf *packages.PackageFile) bool { return pf.IsLead }) |
| 93 | + |
| 94 | + if nuspecIdx < 0 { |
| 95 | + logger.Error("Missing nupkg file for %s %s", pkg.Name, pv.Version) |
| 96 | + errors++ |
| 97 | + continue |
| 98 | + } |
| 99 | + |
| 100 | + pf := pfs[nuspecIdx] |
| 101 | + |
| 102 | + creator, ok := userMap[pv.CreatorID] |
| 103 | + if !ok { |
| 104 | + logger.Warn("Failed to find creator for %s %s", pkg.Name, pv.Version) |
| 105 | + creator = user |
| 106 | + } |
| 107 | + |
| 108 | + logger.Info("Missing nuspec file found for %s %s", pkg.Name, pv.Version) |
| 109 | + fixed++ |
| 110 | + |
| 111 | + if autofix { |
| 112 | + s, _, _, err := packages_service.GetPackageFileStream(ctx, pf) |
| 113 | + if err != nil { |
| 114 | + logger.Error("Failed to get file stream for %s %s: %v", pkg.Name, pv.Version, err) |
| 115 | + errors++ |
| 116 | + continue |
| 117 | + } |
| 118 | + defer s.Close() |
| 119 | + |
| 120 | + buf, err := packages_module.CreateHashedBufferFromReader(s) |
| 121 | + if err != nil { |
| 122 | + logger.Error("Failed to create hashed buffer for nupkg from reader for %s %s: %v", pkg.Name, pv.Version, err) |
| 123 | + errors++ |
| 124 | + continue |
| 125 | + } |
| 126 | + defer buf.Close() |
| 127 | + |
| 128 | + np, err := nuget_module.ParsePackageMetaData(buf, buf.Size()) |
| 129 | + if err != nil { |
| 130 | + logger.Error("Failed to parse package metadata for %s %s: %v", pkg.Name, pv.Version, err) |
| 131 | + errors++ |
| 132 | + continue |
| 133 | + } |
| 134 | + |
| 135 | + nuspecBuf, err := packages_module.CreateHashedBufferFromReaderWithSize(np.NuspecContent, np.NuspecContent.Len()) |
| 136 | + if err != nil { |
| 137 | + logger.Error("Failed to create hashed buffer for nuspec from reader for %s %s: %v", pkg.Name, pv.Version, err) |
| 138 | + errors++ |
| 139 | + continue |
| 140 | + } |
| 141 | + defer nuspecBuf.Close() |
| 142 | + |
| 143 | + _, err = packages_service.AddFileToPackageVersionInternal( |
| 144 | + ctx, |
| 145 | + pv, |
| 146 | + &packages_service.PackageFileCreationInfo{ |
| 147 | + PackageFileInfo: packages_service.PackageFileInfo{ |
| 148 | + Filename: fmt.Sprintf("%s.nuspec", pkg.LowerName), |
| 149 | + }, |
| 150 | + Creator: creator, |
| 151 | + Data: nuspecBuf, |
| 152 | + IsLead: false, |
| 153 | + }, |
| 154 | + ) |
| 155 | + if err != nil { |
| 156 | + logger.Error("Failed to add nuspec file for %s %s: %v", pkg.Name, pv.Version, err) |
| 157 | + errors++ |
| 158 | + } |
| 159 | + } |
| 160 | + } |
| 161 | + } |
| 162 | + } |
| 163 | + |
| 164 | + if fixed > 0 { |
| 165 | + logger.Info("Fixed %d NuGet packages by extracting nuspec files", fixed) |
| 166 | + } |
| 167 | + if errors > 0 { |
| 168 | + logger.Info("Failed to fix %d nuspec files", errors) |
| 169 | + } |
| 170 | + |
| 171 | + return nil |
| 172 | +} |
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