/// <summary>
/// Parse the content of a web.config file.
/// </summary>
/// <param name="content">File Content to be Parsed</param>
/// <param name="path">Path or filename</param>
/// <returns>Parsed Output</returns>
public static WebConfigFile ParseWebConfigFileContent(string content, string path)
{
Validators.AssertIsNotNullOrWhitespace(content, nameof(content));
var output = new WebConfigFile();
var document = XElement.Parse(content);
output.AppSettings = GetAppSettings(document);
var environment = GetEnvironmentFromPath(path);
SetDeployEnvironment(output.AppSettings, environment);
return(output);
}
public static SwarmDb GetDatabaseAsAdmin()
{
string connectionString = string.Empty;
try
{
if (Path.DirectorySeparatorChar == '/' && HttpContext.Current == null)
{
// We are running under mono in a backend environment
using (StreamReader reader = new StreamReader(MonoConfigFile.Replace(".config", "-admin.config")))
{
connectionString = reader.ReadLine();
Logging.LogInformation(LogSource.PirateDb,
"SwarmDb initialized for Linux Backend: [" + connectionString + "]");
}
}
else if (HttpContext.Current != null)
{
// We are running a web application, under Mono (production) or Windows (development)
using (StreamReader reader = new StreamReader(HttpContext.Current.Server.MapPath(WebConfigFile.Replace(".config", "-admin.config")))
)
{
connectionString = reader.ReadLine();
Logging.LogInformation(LogSource.PirateDb,
"SwarmDb initialized for web: [" + connectionString + "]");
}
}
else
{
// We are running an application, presumably directly from Visual Studio.
// If so, the current working directory is "PirateWeb/30/Console/bin".
using (StreamReader reader = new StreamReader(AppConfigFile.Replace(".config", "-admin.config")))
{
connectionString = reader.ReadLine();
Logging.LogInformation(LogSource.PirateDb,
"SwarmDb initialized for application: [" + connectionString +
"]");
}
}
}
catch (Exception)
{
Logging.LogWarning(LogSource.PirateDb, "Unable to read Database.Config - defaulting");
// Ignore if we can't read the Database.config
}
// To simplify future checks
if (connectionString != null && connectionString.Length == 0)
{
connectionString = null;
}
// If we still have nothing, and we're running from web, then assume we have a dev environment and use the hostname as db, user, and pass.
if (String.IsNullOrEmpty(connectionString))
{
if (HttpContext.Current != null) // dummy comment to force build, remove on sight
{
string hostName = HttpContext.Current.Request.Url.Host;
connectionString = "server=peregrine;database=" + hostName + ";user="******"-admin;password="******"-admin"; // TODO: Replace "peregrine" with "localhost"
}
else
{
throw new InvalidOperationException("No database-as-admin connection string found -- write a connect string into the \"ActivizrAdminConnect\" environment var, or on one line into a file named database-admin.config; see connectionstrings.com for examples"); // TODO: Replace with custom exception to present config screen
}
}
// Now write the correct data to the cache, for faster lookup next time
if (_cachedConnectionString == null)
{
_cachedConnectionString = connectionString;
}
return(new SwarmDb(DbProviderFactories.GetFactory(DefaultProviderName), connectionString));
}
