//This function gets the results from the google search and loops through
//the database to set all the results that have been recommended
private void SetRecommendationsFromDB()
{
if (!Program.connected_to_database)
{
return;
}
foreach (Result result in results)
{
result.RecommendationsNumber = DatabaseCommunicator.SetRecommendations(result.Link);
}
}
public static void Main()
{
DatabaseCommunicator.CheckIfConnected();
System.Windows.Forms.Application.SetHighDpiMode(HighDpiMode.SystemAware);
System.Windows.Forms.Application.EnableVisualStyles();
System.Windows.Forms.Application.SetCompatibleTextRenderingDefault(false);
LoginForm form = new LoginForm();
form.StartPosition = FormStartPosition.CenterScreen;
System.Windows.Forms.Application.Run(form);
form.Close();
}
/** Logs the user into their Microsoft Live account using Microsoft Graphs API.
* To increase the number of permissions add to scopes array. Right now our graphs
* client has user email access and read/write permission to users onedrive.
*/
public static async void Login()
{
var clientId = "1912fef8-e092-4702-8012-cb3e535138a8"; // microsoft graphs api ID.
var app = PublicClientApplicationBuilder.Create(clientId)
.WithRedirectUri("http://localhost")
.Build();
string[] scopes = new string[]
{
// add more scopes here if you want more access to users data using graphs api.
"https://graph.microsoft.com/user.read",
"https://graph.microsoft.com/email",
"https://graph.microsoft.com/Files.ReadWrite.AppFolder"
};
var result = await app.AcquireTokenInteractive(scopes)
.ExecuteAsync();
InteractiveAuthenticationProvider authProvider = new InteractiveAuthenticationProvider(app, scopes);
graphClient = new GraphServiceClient(authProvider);
var user = await graphClient.Me.Request().GetAsync();
email = user.Mail;
DatabaseCommunicator.email = user.Mail;
if (Program.connected_to_database)
{
if (!DatabaseCommunicator.CheckRegistration(email))
{
// show registration box here.
RegisterForm register = new RegisterForm(email);
register.StartPosition = FormStartPosition.CenterScreen;
register.Show();
}
else
{
// User is already registered so we don't show registration.
// get all the ticked whitelist categories. If it is first time user then we show messagebox asking to select categories.
LoadCSESettings();
LoadPrivacySettings();
Program.LoadWhitelist();
LoadCategories();
}
}
else
{
// App isn't connected to database so we don't need to check if user is registered or not.
LoadCSESettings();
LoadPrivacySettings();
Program.LoadWhitelist();
LoadCategories();
}
}
//There are 2 cases for this function
//If the label text is not enough links we open the email form
//If the label is a title of a result we open the link and saving it to the history results array
//@param lbl - label clicked
//@param i - label index
private void linkClicked(LinkLabel lbl, int i)
{
if (lbl.Text.Length > 0)
{
if (lbl.Text == "Not enough links?")
{
EmailForm form = new EmailForm();
form.Show();
return;
}
Program.OpenUrl(results[i + (pageNumber - 1) * 4].Link);
historyResult hsr = new historyResult(link1.Text, results[i + (pageNumber - 1) * 4].Link, DateTime.Now);
historyResults.Add(hsr);
if ((Program.connected_to_database) && (Program.save_search))
{
DatabaseCommunicator.SaveURL(lbl.Text);
}
}
}
/** We add the user to django database. We jsut send the corresponding
* code for the location they select to the database by calling Program.AddUser.
*/
private void button1_Click(object sender, EventArgs e)
{
if (comboBox1.SelectedItem == null)
{
return;
}
var choice = comboBox1.SelectedItem.ToString();
switch (choice)
{
case "North East England":
DatabaseCommunicator.AddUser(user, "1");
break;
case "North West England":
DatabaseCommunicator.AddUser(user, "2");
break;
case "Yorkshire and The Humber":
DatabaseCommunicator.AddUser(user, "3");
break;
case "East Midlands":
DatabaseCommunicator.AddUser(user, "4");
break;
case "West Midlands":
DatabaseCommunicator.AddUser(user, "5");
break;
case "East of England":
DatabaseCommunicator.AddUser(user, "6");
break;
case "London":
DatabaseCommunicator.AddUser(user, "7");
break;
case "South East England":
DatabaseCommunicator.AddUser(user, "8");
break;
case "South West England":
DatabaseCommunicator.AddUser(user, "9");
break;
case "Wales":
DatabaseCommunicator.AddUser(user, "10");
break;
case "Scotland":
DatabaseCommunicator.AddUser(user, "11");
break;
case "Northern Ireland":
DatabaseCommunicator.AddUser(user, "12");
break;
default:
DatabaseCommunicator.AddUser(user, "0");
break;
}
this.Close();
}
/** For each ticked category it searches that query for that whitelist. You can tick
* multiple categories. It also removes overlapping results. If no categories are ticked
* we should Nothing Found. The way this works is that it has to add sites to EXCLUDE in the
* request. So we need to do some preprocessing to obtain the sites to exclude.
* @param query is the search query e.g. "kidney disease".
* @return list of results from google
*/
public static List <Result> Search(string query)
{
if (query == "")
{
// user hasnt typed in anything
return(new List <Result>()
{
new Result
{
Title = "Not enough links?",
Snippet = "",
}
});
}
dynamic results;
if (developer_mode)
{
string q = "https://www.googleapis.com/customsearch/v1?key=" + api_key + "&cx=" + search_engine_id + "&q=" + query;
results = SendRequest(q);
}
else
{
string q = "https://www.googleapis.com/customsearch/v1?key=" + default_api_key + "&cx=" + default_search_engine_id + "&q=" + query;
bool at_least_one_ticked = false;
List <Category> ticked = new List <Category>();
foreach (Category elem in Program.categories)
{
// For each ticked category we add the site to exclude to list of sites then build query.
if (elem.Ticked)
{
ticked.Add(elem);
at_least_one_ticked = true;
}
}
if ((at_least_one_ticked == false))
{
// User hasn't selected any categories so there is nothing to display
return(new List <Result>()
{
new Result
{
Title = "Not enough links?",
Snippet = "",
}
});
}
List <string> sites_to_include = new List <string>();
foreach (Category elem in ticked)
{
// we get all the sites that each category wants to include and save them.
IEnumerable <string> diff = Program.whitelist.Except(elem.Sites_to_exclude);
foreach (string site in diff)
{
if (!sites_to_include.Contains(site))
{
sites_to_include.Add(site);
}
}
}
IEnumerable <string> sites_to_exclude = Program.whitelist.Except(sites_to_include);
if (sites_to_exclude.Count() != 0)
{
// we specify sites to exclude in query so we take difference
q += "&siteSearch=";
foreach (int i in Enumerable.Range(0, sites_to_exclude.Count() - 1))
{
q += sites_to_exclude.ElementAt(i) + " ";
}
q += sites_to_exclude.ElementAt(sites_to_exclude.Count() - 1) + "&siteSearchFilter=e";
}
results = SendRequest(q);
}
var ret = CreateResults(results);
// we save each query to database.
if (Program.save_search && Program.connected_to_database)
{
DatabaseCommunicator.SaveQuery(query);
}
return(ret);
}