public override async ValueTask ScanAsync(ScanFileContext context)
{
using var sr = await StreamUtilities.CreateReaderAsync(context.Content, context.CancellationToken).ConfigureAwait(false);
var lineNo = 0;
string?line;
while ((line = await sr.ReadLineAsync().ConfigureAwait(false)) != null)
{
lineNo++;
var match = s_pypiReferenceRegex.Match(line);
if (!match.Success)
{
continue;
}
// Name==1.2.2
var packageName = match.Groups["PACKAGENAME"].Value;
var versionGroup = match.Groups["VERSION"];
var version = versionGroup.Value;
var column = versionGroup.Index + 1;
await context.ReportDependency(new Dependency(packageName, version, DependencyType.PyPi, new TextLocation(context.FullPath, lineNo, column, versionGroup.Length))).ConfigureAwait(false);
}
}
public override async ValueTask ScanAsync(ScanFileContext context)
{
try
{
using var sr = await StreamUtilities.CreateReaderAsync(context.Content, context.CancellationToken).ConfigureAwait(false);
using var jsonReader = new JsonTextReader(sr);
var doc = await JToken.ReadFromAsync(jsonReader, context.CancellationToken).ConfigureAwait(false);
var token = doc.SelectToken("$.sdk.version");
if (token?.Value <string>() is string version)
{
await context.ReportDependency(new Dependency(".NET SDK", version, DependencyType.DotNetSdk, new JsonLocation(context.FullPath, LineInfo.FromJToken(token), token.Path))).ConfigureAwait(false);
}
var sdksToken = doc.SelectToken("$.msbuild-sdks");
if (sdksToken is JObject sdks)
{
foreach (var sdk in sdks.Properties())
{
version = sdk.Value.Value <string>();
if (version != null)
{
await context.ReportDependency(new Dependency(sdk.Name, version, DependencyType.NuGet, new JsonLocation(context.FullPath, LineInfo.FromJToken(sdk.Value), sdk.Value.Path))).ConfigureAwait(false);
}
}
}
}
catch (JsonException)
{
}
}
public override async ValueTask ScanAsync(ScanFileContext context)
{
try
{
using var sr = await StreamUtilities.CreateReaderAsync(context.Content, context.CancellationToken).ConfigureAwait(false);
using var jsonReader = new JsonTextReader(sr);
var doc = await JToken.ReadFromAsync(jsonReader, context.CancellationToken).ConfigureAwait(false);
await ExtractSdk(context, doc).ConfigureAwait(false);
await ExtractMsBuildSdks(context, doc).ConfigureAwait(false);
}
catch (JsonException)
{
}
}
public override async ValueTask ScanAsync(ScanFileContext context)
{
try
{
using var sr = await StreamUtilities.CreateReaderAsync(context.Content, context.CancellationToken).ConfigureAwait(false);
using var jsonReader = new JsonTextReader(sr);
var doc = await JToken.ReadFromAsync(jsonReader, context.CancellationToken).ConfigureAwait(false);
foreach (var deps in doc.SelectTokens("$..dependencies").Concat(doc.SelectTokens("$.tools")).OfType <JObject>())
{
foreach (var dep in deps.Properties())
{
JToken valueElement = dep;
var packageName = dep.Name;
string?version;
if (dep.Value.Type == JTokenType.String)
{
version = dep.Value.Value <string>();
}
else if (dep.Value.Type == JTokenType.Object)
{
var token = dep.Value.SelectToken("$.version");
if (token == null)
{
continue;
}
version = token.Value <string>();
valueElement = token;
}
else
{
continue;
}
if (version != null)
{
await context.ReportDependency(new Dependency(packageName, version, DependencyType.NuGet, new JsonLocation(context.FullPath, LineInfo.FromJToken(dep), valueElement.Path))).ConfigureAwait(false);
}
}
}
}
catch (JsonException)
{
}
}
public override async ValueTask ScanAsync(ScanFileContext context)
{
try
{
using var sr = await StreamUtilities.CreateReaderAsync(context.Content, context.CancellationToken).ConfigureAwait(false);
using var jsonReader = new JsonTextReader(sr);
var doc = await JToken.ReadFromAsync(jsonReader, context.CancellationToken).ConfigureAwait(false);
// https://docs.npmjs.com/files/package.json#dependencies
foreach (var deps in doc.SelectTokens("$.dependencies").OfType <JObject>())
{
await ScanDependenciesAsync(context, deps).ConfigureAwait(false);
}
// https://docs.npmjs.com/files/package.json#devdependencies
foreach (var deps in doc.SelectTokens("$.devDependencies").OfType <JObject>())
{
await ScanDependenciesAsync(context, deps).ConfigureAwait(false);
}
// https://docs.npmjs.com/files/package.json#peerdependencies
foreach (var deps in doc.SelectTokens("$.peerDependencies").OfType <JObject>())
{
await ScanDependenciesAsync(context, deps).ConfigureAwait(false);
}
// https://docs.npmjs.com/files/package.json#optionaldependencies
foreach (var deps in doc.SelectTokens("$.optionaldependencies").OfType <JObject>())
{
await ScanDependenciesAsync(context, deps).ConfigureAwait(false);
}
}
catch (JsonException)
{
}
}
