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Schreiter Marcus
Post It
Commits
9bae85b6
Commit
9bae85b6
authored
7 years ago
by
Andrews Selina
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Grundstruktur Server angelegt
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9bae85b6
//EINBINDUNG VON MODULEN
//HTTP-Modul
var
http
=
require
(
'
http
'
);
//URL-Modul
var
url
=
require
(
'
url
'
);
//Fileserver-Modul
var
fs
=
require
(
'
fs
'
);
//MongoDB-Modul
var
mongo
=
require
(
'
mongodb
'
);
//--------------------------------
//DATENSERVER
//HTML-Seite ausliefern
http
.
createServer
(
function
(
req
,
res
)
{
//aufgerufene URL parsen
var
q
=
url
.
parse
(
req
.
url
,
true
);
//passende HTML-Seite aus dem static-Ordner aufrufen
var
filename
=
"
./static
"
+
q
.
pathname
;
fs
.
readFile
(
filename
,
function
(
err
,
data
)
{
if
(
err
)
{
//404 Error ausgeben, wenn angeforderte Seite nicht vorhanden
res
.
writeHead
(
404
,
{
'
Content-Type
'
:
'
text/html
'
});
return
res
.
end
(
"
404 Not Found
"
);
}
//HTML-Seite ausgeben, wenn vorhanden
res
.
writeHead
(
200
,
{
'
Content-Type
'
:
'
text/html
'
});
res
.
write
(
data
);
return
res
.
end
();
});
}).
listen
(
8080
);
//DATENBANKVERBINDUNG
//Verbindungsaufbau zur Datenbank
var
MongoClient
=
mongo
.
MongoClient
;
//URL der verbundenen Datenbank
var
urlDB
=
"
mongodb://localhost:27017/mydb
"
;
MongoClient
.
connect
(
urlDB
,
function
(
err
,
db
)
{
if
(
err
)
throw
err
;
console
.
log
(
"
Database created!
"
);
//Registrierung neuer User
var
newUser
;
var
newPassword
;
var
myobj
=
{
name
:
newUser
,
password
:
newPassword
};
//Userdaten in Datenbank einfügen
db
.
collection
(
"
users
"
).
insertOne
(
myobj
,
function
(
err
,
res
)
{
if
(
err
)
throw
err
;
console
.
log
(
"
1 document inserted
"
);
});
//Loginverarbeitung
var
username
;
var
password
;
var
query
=
{
name
:
username
};
db
.
collection
(
"
users
"
).
find
(
query
).
toArray
(
function
(
err
,
result
)
{
if
(
err
)
throw
err
;
console
.
log
(
result
);
if
(
result
.
password
==
password
)
{
//Login erfolgreich
}
});
//Feed abrufen
db
.
collection
(
"
beitraege
"
).
find
({}).
toArray
(
function
(
err
,
result
)
{
if
(
err
)
throw
err
;
console
.
log
(
result
);
//Feed ausgeben
});
//Feed filtern
//Neuer Beitrag
//Profilbild ändern
//Biografie ändern
db
.
close
();
});
//BEITRÄGE RENDERN
//Gesamtfeed anzeigen
//Nutzerfeed anzeigen
//SOCKET: BOT-POSTS
\ No newline at end of file
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