add writeWarnings flag on server class

Author: annavied_microsoft

src/code/FindHelper.cs

@@ -206,7 +206,10 @@ public IEnumerable<PSResourceInfo> FindByResourceName(
                 // Set network credentials via passed in credentials, AzArtifacts CredentialProvider, or SecretManagement.
                 _networkCredential = currentRepository.SetNetworkCredentials(_networkCredential, _cmdletPassedIn);
 
-                ServerApiCall currentServer = ServerFactory.GetServer(currentRepository, _cmdletPassedIn, _networkCredential);
+                bool shouldReportErrorForEachRepo = !suppressErrors && !_repositoryNameContainsWildcard;
+                bool shouldWriteWarningsForRepo = !shouldReportErrorForEachRepo; // Only write warnings for a repository if we are not writing errors for each repository.
+
+                ServerApiCall currentServer = ServerFactory.GetServer(currentRepository, _cmdletPassedIn, _networkCredential, writeWarnings: shouldWriteWarningsForRepo);
                 if (currentServer == null)
                 {
                     // this indicates that PSRepositoryInfo.APIVersion = PSRepositoryInfo.APIVersion.unknown
@@ -222,7 +225,6 @@ public IEnumerable<PSResourceInfo> FindByResourceName(
                 ResponseUtil currentResponseUtil = ResponseUtilFactory.GetResponseUtil(currentRepository);
                 _cmdletPassedIn.WriteDebug($"Searching through repository '{currentRepository.Name}'");
 
-                bool shouldReportErrorForEachRepo = !suppressErrors && !_repositoryNameContainsWildcard;
                 foreach (PSResourceInfo currentPkg in SearchByNames(currentServer, currentResponseUtil, currentRepository, shouldReportErrorForEachRepo))
                 {
                     if (currentPkg == null)

src/code/LocalServerApiCalls.cs

@@ -24,15 +24,17 @@ internal class LocalServerAPICalls : ServerApiCall
         private readonly PSCmdlet _cmdletPassedIn;
         private readonly FindResponseType _localServerFindResponseType = FindResponseType.ResponseHashtable;
         private readonly string _fileTypeKey = "filetype";
+        private readonly bool _writeWarnings = false;
 
         #endregion
 
         #region Constructor
 
-        public LocalServerAPICalls (PSRepositoryInfo repository, PSCmdlet cmdletPassedIn, NetworkCredential networkCredential) : base (repository, networkCredential)
+        public LocalServerAPICalls (PSRepositoryInfo repository, PSCmdlet cmdletPassedIn, NetworkCredential networkCredential, bool writeWarnings = false) : base (repository, networkCredential)
         {
             this.Repository = repository;
             _cmdletPassedIn = cmdletPassedIn;
+            _writeWarnings = writeWarnings;
         }
 
         #endregion
@@ -270,7 +272,11 @@ private FindResults FindNameHelper(string packageName, string[] tags, bool inclu
             }
             catch (Exception e)
             {
-                _cmdletPassedIn.WriteWarning($"Unable to resolve repository source '{Repository.Uri.LocalPath}' due to exception: {e.Message}");
+                if (_writeWarnings)
+                {
+                    _cmdletPassedIn.WriteWarning($"Unable to resolve repository source '{Repository.Uri.LocalPath}' due to exception: {e.Message}");
+                }
+
                 errRecord = new ErrorRecord(
                     exception: e,
                     "FileAccessFailure",

src/code/ServerFactory.cs

@@ -30,7 +30,7 @@ internal static string UserAgentString()
 
     internal class ServerFactory
     {
-        public static ServerApiCall GetServer(PSRepositoryInfo repository, PSCmdlet cmdletPassedIn, NetworkCredential networkCredential)
+        public static ServerApiCall GetServer(PSRepositoryInfo repository, PSCmdlet cmdletPassedIn, NetworkCredential networkCredential, bool writeWarnings = false)
         {
             PSRepositoryInfo.APIVersion repoApiVersion = repository.ApiVersion;
             ServerApiCall currentServer = null;
@@ -47,7 +47,7 @@ public static ServerApiCall GetServer(PSRepositoryInfo repository, PSCmdlet cmdl
                     break;
 
                 case PSRepositoryInfo.APIVersion.Local:
-                    currentServer = new LocalServerAPICalls(repository, cmdletPassedIn, networkCredential);
+                    currentServer = new LocalServerAPICalls(repository, cmdletPassedIn, networkCredential, writeWarnings);
                     break;
 
                 case PSRepositoryInfo.APIVersion.NugetServer: