Contrôleur Python

Diagramme de séquence de démarrage d’un service

msc { hscale = "2"; manager,sqitch,crossbar,vault,database; manager=>manager [ label = "Attente Crossbar"]; manager=>crossbar [ label = "enregistre messages event"]; manager=>crossbar [ label = "enregistre messages RPC"]; manager=>crossbar [ label = "enregistre message v1.zephir.services.available"]; --- [ label = "Si database nécessaire et non existante"]; manager->vault [ label = "v1.vault.database.create(name=dbname)"]; vault=>database [ label = "création rôle dbname_admin"]; vault=>database [ label = "création rôle dbname_xxtmp1xx"]; vault=>database [ label = "création db dbname"]; vault>>manager [ label = "True"]; manager->vault [ label = "v1.vault.database.get(name=dbname)" ]; vault>>manager [ label = "{host: host, name: dbname_xxtmp2xx, password: xxx}"]; manager=>sqitch [ label = "migration db"]; --- [ label = "Si database nécessaire et existante"]; manager->vault [ label = "v1.vault.database.create(name=dbname)"]; vault>>manager [ label = "False"]; --- [ label = "Fin Si"]; manager->crossbar [ label = "v1.zephir.services.event(name=name, status='start', ip=ip)" ]; }

Diagramme de séquence de la réception d’un message

msc { hscale = "2"; emetteur [label="émetteur"],crossbar,manager,vault,database; emetteur->manager [ label = "v1.server.create(name)"]; manager=>manager [ label = "valide les arguments"]; --- [ label = "Si database nécessaire mais pas de connexion active"]; manager->vault [ label = "v1.vault.database.get(name=dbname)" ]; vault>>manager [ label = "{host: host, name: dbname_xxtmp2xx, password: xxx}"]; manager=>database [ label = "création d'une connexion"]; --- [ label = "Si database nécessaire"]; manager=>database [ label = "création d'un curseur"]; --- [ label = "Fin Si"]; manager=>manager [ label = "construction de la réponse"]; --- [ label = "Si notification"]; manager->crossbar [ label = "v1.server.created(name=name, serverid=id)"]; --- [ label = "Fin Si"]; --- [ label = "Si message de type RPC"]; manager=>manager [ label = "valide réponse == contrat"]; manager>>emetteur [ label = "{name:name, serverid:id}"]; }

Diagramme de séquence de la réception d’un fichier dans un message

msc { hscale = "2"; emetteur [label="émetteur"],manager_emet [label="manager de l'émetteur"],crossbar,manager [label="servermodel-manager"],memory,database; emetteur->manager_emet [label="v1.servermodel.describe"]; manager_emet->crossbar [label="v1.servermodel.describe"]; crossbar->manager [label="v1.servermodel.describe"]; manager->database [label="SELECT id FROM Documents WHERE name = ?;"]; database>>manager [label="ID = 18"]; manager=>memory [label="generate_ott(18) -> xyz"]; manager>>crossbar [label="{ schema: \"http://fileserver/xyz\" }"]; crossbar>>manager_emet [label="{ schema: \"http://servermodel/xyz\" }"]; manager_emet->manager [label="GET http://servermodel/xyz"]; manager=>memory [label="get_document_for_ott(xyz)"]; memory->memory [label="delete OTT"]; memory>>manager [label="18"]; manager=>database [label="SELECT content FROM Documents WHERE id = 18"]; database>>manager [label="File Content"]; manager>>manager_emet [label="Body: File Content"]; manager_emet>>emetteur [label="{ schema: File Content }"]; }