internal async Task <string> ExecuteAsync(dynamic data, CancellationToken cancellationToken)
{
string collectionUrl = data.resourceContainers.collection.baseUrl;
string eventType = data.eventType;
int workItemId = (eventType != "workitem.updated")
? data.resource.id
: data.resource.workItemId;
Guid teamProjectId = data.resourceContainers.project.id;
string teamProjectName = (eventType != "workitem.updated")
? data.resource.fields["System.TeamProject"]
: data.resource.revision.fields["System.TeamProject"];
logger.WriteVerbose($"Connecting to Azure DevOps using {configuration.DevOpsTokenType}...");
var clientCredentials = default(VssCredentials);
if (configuration.DevOpsTokenType == DevOpsTokenType.PAT)
{
clientCredentials = new VssBasicCredential(configuration.DevOpsTokenType.ToString(), configuration.DevOpsToken);
}
else
{
logger.WriteError($"Azure DevOps Token type {configuration.DevOpsTokenType} not supported!");
throw new ArgumentOutOfRangeException(nameof(configuration.DevOpsTokenType));
}
cancellationToken.ThrowIfCancellationRequested();
// TODO improve from https://github.com/Microsoft/vsts-work-item-migrator
using (var devops = new VssConnection(new Uri(collectionUrl), clientCredentials))
{
await devops.ConnectAsync(cancellationToken);
logger.WriteInfo($"Connected to Azure DevOps");
using (var witClient = devops.GetClient <WorkItemTrackingHttpClient>())
{
string ruleFilePath = Path.Combine(functionDirectory, $"{ruleName}.rule");
if (!File.Exists(ruleFilePath))
{
logger.WriteError($"Rule code not found at {ruleFilePath}");
return("Rule file not found!");
}
logger.WriteVerbose($"Rule code found at {ruleFilePath}");
string[] ruleCode;
using (var fileStream = File.OpenRead(ruleFilePath))
{
var reader = new StreamReader(fileStream);
ruleCode = await ReadAllLinesAsync(reader);
}
var engine = new Engine.RuleEngine(logger, ruleCode, configuration.SaveMode, configuration.DryRun);
return(await engine.ExecuteAsync(teamProjectId, teamProjectName, workItemId, witClient, cancellationToken));
}
}
}
internal async Task <string> Execute(dynamic data)
{
string collectionUrl = data.resourceContainers.collection.baseUrl;
string eventType = data.eventType;
int workItemId = (eventType != "workitem.updated")
? data.resource.id
: data.resource.workItemId;
Guid teamProjectId = data.resourceContainers.project.id;
string teamProjectName = (eventType != "workitem.updated")
? data.resource.fields["System.TeamProject"]
: data.resource.revision.fields["System.TeamProject"];
logger.WriteVerbose($"Connecting to Azure DevOps using {configuration.DevOpsTokenType}...");
var clientCredentials = default(VssCredentials);
if (configuration.DevOpsTokenType == DevOpsTokenType.PAT)
{
clientCredentials = new VssBasicCredential(configuration.DevOpsTokenType.ToString(), configuration.DevOpsToken);
}
else
{
logger.WriteError($"Azure DevOps Token type {configuration.DevOpsTokenType} not supported!");
throw new ArgumentOutOfRangeException(nameof(configuration.DevOpsTokenType));
}
using (var devops = new VssConnection(new Uri(collectionUrl), clientCredentials))
{
await devops.ConnectAsync();
logger.WriteInfo($"Connected to Azure DevOps");
using (var witClient = devops.GetClient <WorkItemTrackingHttpClient>())
{
string ruleFilePath = Path.Combine(functionDirectory, $"{ruleName}.rule");
if (!File.Exists(ruleFilePath))
{
logger.WriteError($"Rule code not found at {ruleFilePath}");
return("Rule file not found!");
}
logger.WriteVerbose($"Rule code found at {ruleFilePath}");
string[] ruleCode = File.ReadAllLines(ruleFilePath);
var engine = new Engine.RuleEngine(logger, ruleCode, configuration.SaveMode);
return(await engine.ExecuteAsync(collectionUrl, teamProjectId, teamProjectName, configuration.DevOpsToken, workItemId, witClient));
}
}
}
public async Task <string> ExecuteAsync(IRule rule, WorkItemEventContext eventContext, CancellationToken cancellationToken)
{
logger.WriteVerbose($"Connecting to Azure DevOps using {configuration.DevOpsTokenType}...");
var clientCredentials = default(VssCredentials);
if (configuration.DevOpsTokenType == DevOpsTokenType.PAT)
{
clientCredentials = new VssBasicCredential(configuration.DevOpsTokenType.ToString(), configuration.DevOpsToken);
}
else
{
logger.WriteError($"Azure DevOps Token type {configuration.DevOpsTokenType} not supported!");
throw new ArgumentOutOfRangeException(nameof(configuration.DevOpsTokenType));
}
cancellationToken.ThrowIfCancellationRequested();
// TODO improve from https://github.com/Microsoft/vsts-work-item-migrator
using (var devops = new VssConnection(eventContext.CollectionUri, clientCredentials))
{
await devops.ConnectAsync(cancellationToken);
logger.WriteInfo($"Connected to Azure DevOps");
using (var clientsContext = new AzureDevOpsClientsContext(devops))
{
var engine = new RuleEngine(logger, configuration.SaveMode, configuration.DryRun);
var ruleResult = await engine.RunAsync(rule, eventContext.ProjectId, eventContext.WorkItemPayload, clientsContext, cancellationToken);
logger.WriteInfo(ruleResult);
return(ruleResult);
}
}
}
internal async Task <string> ExecuteAsync(WorkItemEventContext eventContext, CancellationToken cancellationToken)
{
logger.WriteVerbose($"Connecting to Azure DevOps using {configuration.DevOpsTokenType}...");
var clientCredentials = default(VssCredentials);
if (configuration.DevOpsTokenType == DevOpsTokenType.PAT)
{
clientCredentials = new VssBasicCredential(configuration.DevOpsTokenType.ToString(), configuration.DevOpsToken);
}
else
{
logger.WriteError($"Azure DevOps Token type {configuration.DevOpsTokenType} not supported!");
throw new ArgumentOutOfRangeException(nameof(configuration.DevOpsTokenType));
}
cancellationToken.ThrowIfCancellationRequested();
// TODO improve from https://github.com/Microsoft/vsts-work-item-migrator
using (var devops = new VssConnection(eventContext.CollectionUri, clientCredentials))
{
await devops.ConnectAsync(cancellationToken);
logger.WriteInfo($"Connected to Azure DevOps");
using (var clientsContext = new AzureDevOpsClientsContext(devops))
{
string ruleFilePath = Path.Combine(functionDirectory, $"{ruleName}.rule");
if (!File.Exists(ruleFilePath))
{
logger.WriteError($"Rule code not found at {ruleFilePath}");
return("Rule file not found!");
}
logger.WriteVerbose($"Rule code found at {ruleFilePath}");
string[] ruleCode;
using (var fileStream = File.OpenRead(ruleFilePath))
{
var reader = new StreamReader(fileStream);
ruleCode = await ReadAllLinesAsync(reader);
}
var engine = new Engine.RuleEngine(logger, ruleCode, configuration.SaveMode, configuration.DryRun);
return(await engine.ExecuteAsync(eventContext.ProjectId, eventContext.WorkItemPayload, clientsContext, cancellationToken));
}
}
}
private string GetRuleFilePath(string ruleName)
{
bool IsRequestedRule(IFileInfo info)
{
return(string.Equals(ruleName, Path.GetFileNameWithoutExtension(info.Name), StringComparison.OrdinalIgnoreCase));
}
string ruleFilePath = null;
string rulesPath = _configuration.GetValue <string>("Aggregator_RulesPath");
if (string.IsNullOrEmpty(rulesPath))
{
rulesPath = _configuration.GetValue <string>(WebHostDefaults.ContentRootKey);
_logger.WriteVerbose($"Searching '{ruleName}' in {rulesPath}");
var provider = new PhysicalFileProvider(rulesPath);
var contents = provider.GetDirectoryContents(SCRIPT_RULE_DIRECTORY).Where(f => f.Name.EndsWith(SCRIPT_RULE_NAME_PATTERN));
ruleFilePath = contents.First(IsRequestedRule)?.PhysicalPath;
}
else
{
_logger.WriteVerbose($"Searching '{ruleName}' in {rulesPath}");
string ruleFullPath = Path.Combine(rulesPath, $"{ruleName}{SCRIPT_RULE_NAME_PATTERN}");
ruleFilePath = File.Exists(ruleFullPath) ? ruleFullPath : null;
}
if (ruleFilePath == null)
{
var errorMsg = $"Rule code file '{ruleName}{SCRIPT_RULE_NAME_PATTERN}' not found at expected Path {rulesPath}";
var ruleNotFound = new EventTelemetry()
{
Name = "Rule code file not found",
};
ruleNotFound.Properties["rule"] = ruleName;
Telemetry.TrackEvent(ruleNotFound);
_logger.WriteError(errorMsg);
throw new FileNotFoundException(errorMsg);
}
_logger.WriteVerbose($"Rule code found at {ruleFilePath}");
return(ruleFilePath);
}
public async Task <string> ExecuteAsync(string collectionUrl, Guid projectId, string projectName, string personalAccessToken, int workItemId, WorkItemTrackingHttpClientBase witClient, CancellationToken cancellationToken)
{
if (State == EngineState.Error)
{
return(string.Empty);
}
var context = new EngineContext(witClient, projectId, projectName, personalAccessToken, logger);
var store = new WorkItemStore(context);
var self = store.GetWorkItem(workItemId);
logger.WriteInfo($"Initial WorkItem {workItemId} retrieved from {collectionUrl}");
var globals = new Globals
{
self = self,
store = store
};
logger.WriteInfo($"Executing Rule...");
var result = await roslynScript.RunAsync(globals, cancellationToken);
if (result.Exception != null)
{
logger.WriteError($"Rule failed with {result.Exception}");
State = EngineState.Error;
}
else if (result.ReturnValue != null)
{
logger.WriteInfo($"Rule succeeded with {result.ReturnValue}");
}
else
{
logger.WriteInfo($"Rule succeeded, no return value");
}
State = EngineState.Success;
logger.WriteVerbose($"Post-execution, save any change (mode {saveMode})...");
var saveRes = await store.SaveChanges(saveMode, !DryRun, cancellationToken);
if (saveRes.created + saveRes.updated > 0)
{
logger.WriteInfo($"Changes saved to Azure DevOps (mode {saveMode}): {saveRes.created} created, {saveRes.updated} updated.");
}
else
{
logger.WriteInfo($"No changes saved to Azure DevOps.");
}
return(result.ReturnValue);
}
public async Task <string> ExecuteAsync(Guid projectId, WorkItemData workItemPayload, IClientsContext clients, CancellationToken cancellationToken)
{
if (State == EngineState.Error)
{
return(string.Empty);
}
var workItem = workItemPayload.WorkItem;
var context = new EngineContext(clients, projectId, workItem.GetTeamProject(), logger);
var store = new WorkItemStore(context, workItem);
var self = store.GetWorkItem(workItem.Id.Value);
var selfChanges = new WorkItemUpdateWrapper(workItemPayload.WorkItemUpdate);
logger.WriteInfo($"Initial WorkItem {self.Id} retrieved from {clients.WitClient.BaseAddress}");
var globals = new Globals
{
self = self,
selfChanges = selfChanges,
store = store,
logger = logger
};
logger.WriteInfo($"Executing Rule...");
var result = await roslynScript.RunAsync(globals, cancellationToken);
if (result.Exception != null)
{
logger.WriteError($"Rule failed with {result.Exception}");
State = EngineState.Error;
}
else
{
logger.WriteInfo($"Rule succeeded with {result.ReturnValue ?? "no return value"}");
State = EngineState.Success;
}
logger.WriteVerbose($"Post-execution, save any change (mode {saveMode})...");
var saveRes = await store.SaveChanges(saveMode, !DryRun, cancellationToken);
if (saveRes.created + saveRes.updated > 0)
{
logger.WriteInfo($"Changes saved to Azure DevOps (mode {saveMode}): {saveRes.created} created, {saveRes.updated} updated.");
}
else
{
logger.WriteInfo($"No changes saved to Azure DevOps.");
}
return(result.ReturnValue);
}
public async Task <string> ExecuteAsync(IRule rule, WorkItemEventContext eventContext, CancellationToken cancellationToken)
{
logger.WriteVerbose($"Connecting to Azure DevOps using {configuration.DevOpsTokenType}...");
if (configuration.DevOpsTokenType == DevOpsTokenType.PAT)
{
var clientCredentials = new VssBasicCredential(configuration.DevOpsTokenType.ToString(), configuration.DevOpsToken);
// see https://rules.sonarsource.com/csharp/RSPEC-4457
return(await ExecAsyncImpl(rule, eventContext, clientCredentials, cancellationToken));
}
else
{
logger.WriteError($"Azure DevOps Token type {configuration.DevOpsTokenType} not supported!");
throw new ArgumentException($"Azure DevOps Token type {configuration.DevOpsTokenType} not supported.");
}
}
private string GetRuleFilePath(string ruleName)
{
bool IsRequestedRule(string filePath)
{
return(string.Equals(ruleName, Path.GetFileNameWithoutExtension(filePath), StringComparison.OrdinalIgnoreCase));
}
var ruleFilePath = Directory.EnumerateFiles(_rulesPath, SCRIPT_RULE_NAME_PATTERN, SearchOption.TopDirectoryOnly)
.First(IsRequestedRule);
if (ruleFilePath == null)
{
var errorMsg = $"Rule code file '{ruleName}.rule' not found at expected Path {_rulesPath}";
_logger.WriteError(errorMsg);
throw new FileNotFoundException(errorMsg);
}
_logger.WriteVerbose($"Rule code found at {ruleFilePath}");
return(ruleFilePath);
}