public EntityParser(FacebookExportDbContext dbContext, string filePath, EntityParserSettings settings)
{
DbContext = dbContext;
FilePath = filePath;
CultureInfoProvider = CultureInfo.InvariantCulture;
Settings = settings;
}
static async Task MainAsync(string[] args)
{
var builder = new ConfigurationBuilder()
.AddJsonFile("appsettings.json")
.AddJsonFile("appsettings.local.json", true);
var configuration = builder.Build();
var connectionString = configuration.GetConnectionString("DefaultConnection");
if (string.IsNullOrEmpty(connectionString))
{
//Indicates that a connection string was not provided in the appsettings file
throw new InvalidOperationException("A connection string must be configured");
}
//Configure database
var optionsBuilder = new DbContextOptionsBuilder();
var dbOptions = optionsBuilder
.UseSqlServer(connectionString, providerOptions => providerOptions.CommandTimeout(60))
.UseQueryTrackingBehavior(QueryTrackingBehavior.NoTracking)
.Options;
//Bind to typed config objects
var appsettings = new Appsettings();
var friendsParserSettings = new EntityParserSettings();
var timelinePostParserSettings = new EntityParserSettings();
configuration.GetSection("Appsettings").Bind(appsettings);
configuration.GetSection("FriendsParserSettings").Bind(friendsParserSettings);
configuration.GetSection("TimelinePostParserSettings").Bind(timelinePostParserSettings);
//Process parsing of export
using (var dbContext = new FacebookExportEntities.FacebookExportDbContext(dbOptions))
{
//Parse friends
var friendsFilePath = Path.Combine(appsettings.FacebookExportPath, friendsParserSettings.FilePath);
var friendsParser = new FriendsParser(dbContext, friendsFilePath, friendsParserSettings);
await friendsParser.ProcessImport();
//Parse timeline posts
var timelinePostsPath = Path.Combine(appsettings.FacebookExportPath, timelinePostParserSettings.FilePath);
var timelinePostParser = new TimelinePostParser(dbContext, timelinePostsPath, timelinePostParserSettings);
await timelinePostParser.ProcessImport();
}
}
public FriendsParser(FacebookExportDbContext dbContext, string filePath, EntityParserSettings settings) : base(dbContext, filePath, settings)
{
FriendRegex = new Regex(".* ((.*))");
DateFormat = "MMM d, yyyy";
}
public TimelinePostParser(FacebookExportDbContext dbContext, string filePath, EntityParserSettings settings) : base(dbContext, filePath, settings)
{
DateFormat = "dddd, MMMM d, yyyy a\\t h:mmtt";
Friends = dbContext.Friend.ToList();
FriendNameRegex = new Regex("(.*)<br>");
}
