# create_app()

> God node · 13 connections · [/home/scheianu/digiserver-v2/app/app.py](file:///home/scheianu/digiserver-v2/app/app.py#L17)

## Call Trace Diagram

```mermaid
sequenceDiagram
    participant P0 as create_app()
    participant P1 as ScriptNameFix
    participant P2 as DigiServer v2 - Application Factory Modern Flask application with blueprint arch
    participant P3 as User
    participant P4 as DevelopmentConfig
    participant P5 as ProductionConfig
    participant P6 as TestingConfig
    participant P7 as Application factory pattern          Args:         config_name: Configuration en
    participant P8 as Register application blueprints
    participant P9 as Configure Flask-Login
    participant P10 as Register error handlers
    participant P11 as Register CLI commands
    participant P12 as Register context processors for templates
    participant P13 as Register custom Jinja2 template filters
    participant P14 as configure_login_manager()
    participant P15 as register_blueprints()
    participant P16 as register_error_handlers()
    participant P17 as register_commands()
    participant P18 as register_context_processors()
    participant P19 as register_template_filters()
    participant P20 as init_portal_sso()
    participant P21 as test_edit_media_endpoint()
    participant P22 as add_muted_column()
    participant P23 as main()
    P0->>+ P1: calls
    P1-->>- P0: return
    P1->>+ P0: calls
    P0-->>- P1: return
    P1->>+ P2: uses
    P2-->>- P1: return
    P2->>+ P3: uses
    P3-->>- P2: return
    P2->>+ P1: uses
    P1-->>- P2: return
    P2->>+ P4: uses
    P4-->>- P2: return
    P2->>+ P5: uses
    P5-->>- P2: return
    P2->>+ P6: uses
    P6-->>- P2: return
    P1->>+ P7: uses
    P7-->>- P1: return
    P7->>+ P3: uses
    P3-->>- P7: return
    P7->>+ P1: uses
    P1-->>- P7: return
    P7->>+ P4: uses
    P4-->>- P7: return
    P7->>+ P5: uses
    P5-->>- P7: return
    P7->>+ P6: uses
    P6-->>- P7: return
    P1->>+ P8: uses
    P8-->>- P1: return
    P1->>+ P9: uses
    P9-->>- P1: return
    P1->>+ P10: uses
    P10-->>- P1: return
    P1->>+ P11: uses
    P11-->>- P1: return
    P1->>+ P12: uses
    P12-->>- P1: return
    P1->>+ P13: uses
    P13-->>- P1: return
    P0->>+ P14: calls
    P14-->>- P0: return
    P0->>+ P15: calls
    P15-->>- P0: return
    P0->>+ P16: calls
    P16-->>- P0: return
    P0->>+ P17: calls
    P17-->>- P0: return
    P0->>+ P18: calls
    P18-->>- P0: return
    P0->>+ P19: calls
    P19-->>- P0: return
    P0->>+ P20: calls
    P20-->>- P0: return
    P0->>+ P21: calls
    P21-->>- P0: return
    P0->>+ P22: calls
    P22-->>- P0: return
    P0->>+ P23: calls
    P23-->>- P0: return
```

## Connections by Relation

### calls
- [[ScriptNameFix]] `INFERRED`
- [[configure_login_manager()]] `EXTRACTED`
- [[register_blueprints()]] `EXTRACTED`
- [[register_error_handlers()]] `EXTRACTED`
- [[register_commands()]] `EXTRACTED`
- [[register_context_processors()]] `EXTRACTED`
- [[register_template_filters()]] `EXTRACTED`
- [[init_portal_sso()]] `INFERRED`
- [[test_edit_media_endpoint()]] `INFERRED`
- [[add_muted_column()]] `INFERRED`
- [[main()]] `INFERRED`

### contains
- [[app.py]] `EXTRACTED`

### rationale_for
- [[Application factory pattern          Args:         config_name: Configuration en]] `EXTRACTED`

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