public static async Task <PeerListing> Load()
{
PeerListing returnValue = new PeerListing();
try
{
string filenameHashIpnsEntry = await IpfsApiWrapper.GetAdditionalInformation("salus");
string listingFileHash = await IpfsApiWrapper.ResolveAsync(filenameHashIpnsEntry);
if (!string.IsNullOrEmpty(listingFileHash) && await IpfsApiWrapper.Get(listingFileHash, Path.Combine(FileSystemConstants.PswmgrConfigFolder, "peers.json")))
{
using (StreamReader reader = new StreamReader(File.OpenRead(ListingFilename)))
{
string json = reader.ReadToEnd();
returnValue = JsonConvert.DeserializeObject <PeerListing>(json);
}
}
returnValue.Dirty = false;
}
catch
{
}
await returnValue.Sync();
return(returnValue);
}
private async Task ProcessRemoteFileList()
{
await ForEachAsync(_Files, async delegate(IpfsFile file)
{
string filename = Path.Combine(FileSystemConstants.PswmgrDataFolder, Path.ChangeExtension(file.LocalFilename, ".json"));
if (File.Exists(filename))
{
ResolveConflict(file.LocalFilename, filename);
}
else
{
await IpfsApiWrapper.Get(file.RemoteFilename, filename);
PasswordEntryManager.Instance.AddEntry(PasswordEntry.Load(filename));
}
});
}
private static async Task <IpfsFileListing> FetchListingFile(string listingFileHash, bool keep = false)
{
IpfsFileListing returnValue = null;
try
{
string localListingFilename = keep ? ListingFilename : Path.GetTempFileName();
if (!string.IsNullOrEmpty(listingFileHash) && await IpfsApiWrapper.Get(listingFileHash, localListingFilename))
{
using (StreamReader reader = new StreamReader(File.OpenRead(localListingFilename)))
{
string json = reader.ReadToEnd();
returnValue = JsonConvert.DeserializeObject <IpfsFileListing>(json);
}
}
}
catch
{
//In case the peer's file hasn't yet been published to ipns
}
returnValue.Dirty = false;
return(returnValue);
}