public static DropboxEntryInfo ParseFrom(JArray json)
{
var deltaInfo = new DropboxEntryInfo
{
Path = (string)json[0]
};
JObject metadata = json[1] as JObject;
if (metadata != null)
{
string correctlyCasedPath = metadata.Value<string>("path");
if (!String.IsNullOrEmpty(correctlyCasedPath))
{
// This preserves casing
deltaInfo.Path = correctlyCasedPath;
}
deltaInfo.IsDirectory = metadata.Value<bool>("is_dir");
deltaInfo.IsDeleted = String.IsNullOrEmpty(correctlyCasedPath) || metadata.Value<bool>("is_deleted");
if (!deltaInfo.IsDirectory && !deltaInfo.IsDeleted)
{
deltaInfo.Modified = (string)metadata["modified"];
}
}
else
{
deltaInfo.IsDeleted = true;
}
return deltaInfo;
}
private static string GetOAuthHeader(DropboxDeployInfo info, DropboxEntryInfo delta)
{
var parameters = new Dictionary <string, string>
{
{ "oauth_consumer_key", info.ConsumerKey },
{ "oauth_signature_method", info.SignatureMethod },
{ "oauth_timestamp", info.TimeStamp },
{ "oauth_nonce", delta.Nonce },
{ "oauth_version", info.OAuthVersion },
{ "oauth_token", info.Token },
{ "oauth_signature", delta.Signature }
};
var sb = new StringBuilder();
foreach (var item in parameters)
{
if (sb.Length != 0)
{
sb.Append(',');
}
sb.AppendFormat("{0}=\"{1}\"", item.Key, item.Value);
}
return(sb.ToString());
}
public static DropboxEntryInfo ParseFrom(JArray json)
{
var deltaInfo = new DropboxEntryInfo
{
Path = (string)json[0]
};
JObject metadata = json[1] as JObject;
if (metadata != null)
{
string correctlyCasedPath = metadata.Value <string>("path");
if (!String.IsNullOrEmpty(correctlyCasedPath))
{
// This preserves casing
deltaInfo.Path = correctlyCasedPath;
}
deltaInfo.IsDirectory = metadata.Value <bool>("is_dir");
deltaInfo.IsDeleted = String.IsNullOrEmpty(correctlyCasedPath) || metadata.Value <bool>("is_deleted");
if (!deltaInfo.IsDirectory && !deltaInfo.IsDeleted)
{
deltaInfo.Modified = (string)metadata["modified"];
}
}
else
{
deltaInfo.IsDeleted = true;
}
return(deltaInfo);
}
public virtual HttpClient CreateDropboxHttpClient(DropboxDeployInfo info, DropboxEntryInfo entry)
{
var oauthToken = GetOAuthHeader(info, entry);
var client = new HttpClient {
BaseAddress = new Uri(DropboxApiContentUri), Timeout = _timeout
};
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth", oauthToken);
return(client);
}
/// <summary>
/// An entry can be ignored if it doesn't belong to the path of the synced app or
/// if it looks like a tool generated folder (e.g. .hg or .git)
/// </summary>
private static bool CanIgnoreEntry(string parent, DropboxEntryInfo entry)
{
if (!entry.Path.StartsWith(parent, StringComparison.OrdinalIgnoreCase))
{
return(true);
}
// Ignore .git and .hg files and folders
string pathWithSlash = entry.Path + "/";
if (pathWithSlash.IndexOf("/.git/", StringComparison.OrdinalIgnoreCase) != -1 ||
pathWithSlash.IndexOf("/.hg/", StringComparison.OrdinalIgnoreCase) != -1)
{
return(true);
}
return(false);
}
public static DropboxEntryInfo ParseFrom(JObject json)
{
// This preserves casing
var correctlyCasedPath = json.Value <string>("path_display");
var deltaInfo = new DropboxEntryInfo
{
Path = correctlyCasedPath
};
var tag = json.Value <string>(".tag");
if (tag == null || String.Equals(tag, "deleted", StringComparison.OrdinalIgnoreCase))
{
deltaInfo.IsDeleted = true;
}
else
{
deltaInfo.IsDirectory = String.Equals(tag, "folder", StringComparison.OrdinalIgnoreCase);
deltaInfo.Modified = json.Value <string>("server_modified");
}
return(deltaInfo);
}
/// <summary>
/// An entry can be ignored if it doesn't belong to the path of the synced app or
/// if it looks like a tool generated folder (e.g. .hg or .git)
/// </summary>
private static bool CanIgnoreEntry(string parent, DropboxEntryInfo entry)
{
if (!entry.Path.StartsWith(parent, StringComparison.OrdinalIgnoreCase))
{
return true;
}
// Ignore .git and .hg files and folders
string pathWithSlash = entry.Path + "/";
if (pathWithSlash.IndexOf("/.git/", StringComparison.OrdinalIgnoreCase) != -1 ||
pathWithSlash.IndexOf("/.hg/", StringComparison.OrdinalIgnoreCase) != -1)
{
return true;
}
return false;
}
private static string GetOAuthHeader(DropboxDeployInfo info, DropboxEntryInfo delta)
{
var parameters = new Dictionary<string, string>
{
{ "oauth_consumer_key", info.ConsumerKey },
{ "oauth_signature_method", info.SignatureMethod },
{ "oauth_timestamp", info.TimeStamp },
{ "oauth_nonce", delta.Nonce },
{ "oauth_version", info.OAuthVersion },
{ "oauth_token", info.Token },
{ "oauth_signature", delta.Signature }
};
var sb = new StringBuilder();
foreach (var item in parameters)
{
if (sb.Length != 0)
{
sb.Append(',');
}
sb.AppendFormat("{0}=\"{1}\"", item.Key, item.Value);
}
return sb.ToString();
}
public virtual HttpClient CreateDropboxHttpClient(DropboxDeployInfo info, DropboxEntryInfo entry)
{
var oauthToken = GetOAuthHeader(info, entry);
var client = new HttpClient { BaseAddress = new Uri(DropboxApiContentUri), Timeout = _timeout };
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth", oauthToken);
return client;
}
internal DropboxDeployInfo GetDeployInfo(string path, OAuthInfo oauth, AccountInfo account, string cursor = null)
{
List<DropboxEntryInfo> deltas = new List<DropboxEntryInfo>();
string timeStamp = GetUtcTimeStamp();
string oldCursor = cursor;
string newCursor = "";
while (true)
{
DeltaInfo delta = GetDeltaInfo(oauth, cursor);
newCursor = delta.cursor;
if (newCursor == oldCursor)
{
break;
}
foreach (EntryInfo info in delta.entries)
{
DropboxEntryInfo item = new DropboxEntryInfo();
if (info.metadata != null && !info.metadata.path.StartsWith(path))
{
continue;
}
if (info.metadata == null || info.metadata.is_deleted || string.IsNullOrEmpty(info.metadata.path))
{
item.Path = info.path;
item.IsDeleted = true;
}
else
{
item.Path = info.metadata.path;
item.IsDirectory = info.metadata.is_dir;
if (!item.IsDirectory)
{
item.Modified = info.metadata.modified;
item.Nonce = GetNonce();
item.Signature = GetSignature(oauth, info.path, timeStamp, item.Nonce);
}
}
deltas.Add(item);
}
if (!delta.has_more)
{
break;
}
cursor = newCursor;
}
if (deltas.Count == 0)
{
throw new InvalidOperationException("the repo is up-to-date.");
}
var deployInfo = new DropboxDeployInfo
{
TimeStamp = timeStamp,
Token = oauth.Token,
ConsumerKey = oauth.ConsumerKey,
OAuthVersion = "1.0",
SignatureMethod = "HMAC-SHA1",
OldCursor = oldCursor,
NewCursor = newCursor,
Path = path,
UserName = account.display_name,
Email = account.email,
};
deployInfo.Deltas.AddRange(deltas);
return deployInfo;
}
