From d0e9de27445cacb2a241dca1b628a07cc523c355 Mon Sep 17 00:00:00 2001 From: "Ashley Engelund (weedySeaDragon @ github)" Date: Mon, 26 Sep 2022 18:15:29 -0700 Subject: [PATCH] new page for context charts --- demos/c4context.html | 299 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 299 insertions(+) create mode 100644 demos/c4context.html diff --git a/demos/c4context.html b/demos/c4context.html new file mode 100644 index 000000000..1485d42d8 --- /dev/null +++ b/demos/c4context.html @@ -0,0 +1,299 @@ + + + + + + C4 Mermaid Quick Test Page + + + + + + 
+    C4Context
+      accTitle: C4 context demo
+      accDescr: Many large C4 diagrams
+
+      title System Context diagram for Internet Banking System
+
+      Enterprise_Boundary(b0, "BankBoundary0") {
+          Person(customerA, "Banking Customer A", "A customer of the bank, with personal bank accounts.")
+          Person(customerB, "Banking Customer B")
+          Person_Ext(customerC, "Banking Customer C", "desc")
+
+          Person(customerD, "Banking Customer D", "A customer of the bank, 
 with personal bank accounts.")
+
+          System(SystemAA, "Internet Banking System", "Allows customers to view information about their bank accounts, and make payments.")
+
+          Enterprise_Boundary(b1, "BankBoundary") {
+
+            SystemDb_Ext(SystemE, "Mainframe Banking System", "Stores all of the core banking information about customers, accounts, transactions, etc.")
+
+            System_Boundary(b2, "BankBoundary2") {
+              System(SystemA, "Banking System A")
+              System(SystemB, "Banking System B", "A system of the bank, with personal bank accounts. next line.")
+            }
+
+            System_Ext(SystemC, "E-mail system", "The internal Microsoft Exchange e-mail system.")
+            SystemDb(SystemD, "Banking System D Database", "A system of the bank, with personal bank accounts.")
+
+            Boundary(b3, "BankBoundary3", "boundary") {
+              SystemQueue(SystemF, "Banking System F Queue", "A system of the bank.")
+              SystemQueue_Ext(SystemG, "Banking System G Queue", "A system of the bank, with personal bank accounts.")
+            }
+          }
+        }
+      
+      BiRel(customerA, SystemAA, "Uses")
+      BiRel(SystemAA, SystemE, "Uses")
+      Rel(SystemAA, SystemC, "Sends e-mails", "SMTP")
+      Rel(SystemC, customerA, "Sends e-mails to")
+
+      UpdateElementStyle(customerA, $fontColor="red", $bgColor="grey", $borderColor="red")
+      UpdateRelStyle(customerA, SystemAA, $textColor="blue", $lineColor="blue", $offsetX="5")
+      UpdateRelStyle(SystemAA, SystemE, $textColor="blue", $lineColor="blue", $offsetY="-10")
+      UpdateRelStyle(SystemAA, SystemC, $textColor="blue", $lineColor="blue", $offsetY="-40", $offsetX="-50")
+      UpdateRelStyle(SystemC, customerA, $textColor="red", $lineColor="red", $offsetX="-50", $offsetY="20")
+      
+      UpdateLayoutConfig($c4ShapeInRow="3", $c4BoundaryInRow="1")
+
+ + 
+    C4Container
+    title Container diagram for Internet Banking System
+
+    System_Ext(email_system, "E-Mail System", "The internal Microsoft Exchange system", $tags="v1.0")
+    Person(customer, Customer, "A customer of the bank, with personal bank accounts", $tags="v1.0")
+
+    Container_Boundary(c1, "Internet Banking") {
+        Container(spa, "Single-Page App", "JavaScript, Angular", "Provides all the Internet banking functionality to customers via their web browser")
+        Container_Ext(mobile_app, "Mobile App", "C#, Xamarin", "Provides a limited subset of the Internet banking functionality to customers via their mobile device")
+        Container(web_app, "Web Application", "Java, Spring MVC", "Delivers the static content and the Internet banking SPA")
+        ContainerDb(database, "Database", "SQL Database", "Stores user registration information, hashed auth credentials, access logs, etc.")
+        ContainerDb_Ext(backend_api, "API Application", "Java, Docker Container", "Provides Internet banking functionality via API")
+
+    }
+
+    System_Ext(banking_system, "Mainframe Banking System", "Stores all of the core banking information about customers, accounts, transactions, etc.")
+
+    Rel(customer, web_app, "Uses", "HTTPS")
+    UpdateRelStyle(customer, web_app, $offsetY="60", $offsetX="90")     
+    Rel(customer, spa, "Uses", "HTTPS")
+    UpdateRelStyle(customer, spa, $offsetY="-40")    
+    Rel(customer, mobile_app, "Uses")
+    UpdateRelStyle(customer, mobile_app, $offsetY="-30") 
+
+    Rel(web_app, spa, "Delivers")
+    UpdateRelStyle(web_app, spa, $offsetX="130") 
+    Rel(spa, backend_api, "Uses", "async, JSON/HTTPS")
+    Rel(mobile_app, backend_api, "Uses", "async, JSON/HTTPS")
+    Rel_Back(database, backend_api, "Reads from and writes to", "sync, JDBC")
+
+    Rel(email_system, customer, "Sends e-mails to")
+    UpdateRelStyle(email_system, customer, $offsetX="-45")    
+    Rel(backend_api, email_system, "Sends e-mails using", "sync, SMTP")
+    UpdateRelStyle(backend_api, email_system, $offsetY="-60")    
+    Rel(backend_api, banking_system, "Uses", "sync/async, XML/HTTPS")
+    UpdateRelStyle(backend_api, banking_system, $offsetY="-50", $offsetX="-140")
+
+ + 
+    C4Component
+    title Component diagram for Internet Banking System - API Application
+
+    Container(spa, "Single Page Application", "javascript and angular", "Provides all the internet banking functionality to customers via their web browser.")
+    Container(ma, "Mobile App", "Xamarin", "Provides a limited subset ot the internet banking functionality to customers via their mobile mobile device.")
+    ContainerDb(db, "Database", "Relational Database Schema", "Stores user registration information, hashed authentication credentials, access logs, etc.")
+    System_Ext(mbs, "Mainframe Banking System", "Stores all of the core banking information about customers, accounts, transactions, etc.")
+
+    Container_Boundary(api, "API Application") {
+        Component(sign, "Sign In Controller", "MVC Rest Controller", "Allows users to sign in to the internet banking system")
+        Component(accounts, "Accounts Summary Controller", "MVC Rest Controller", "Provides customers with a summary of their bank accounts")
+        Component(security, "Security Component", "Spring Bean", "Provides functionality related to singing in, changing passwords, etc.")
+        Component(mbsfacade, "Mainframe Banking System Facade", "Spring Bean", "A facade onto the mainframe banking system.")
+
+        Rel(sign, security, "Uses")
+        Rel(accounts, mbsfacade, "Uses")
+        Rel(security, db, "Read & write to", "JDBC")
+        Rel(mbsfacade, mbs, "Uses", "XML/HTTPS")
+    }
+
+    Rel_Back(spa, sign, "Uses", "JSON/HTTPS")
+    Rel(spa, accounts, "Uses", "JSON/HTTPS")
+
+    Rel(ma, sign, "Uses", "JSON/HTTPS")
+    Rel(ma, accounts, "Uses", "JSON/HTTPS")
+
+    UpdateRelStyle(spa, sign, $offsetY="-40") 
+    UpdateRelStyle(spa, accounts, $offsetX="40", $offsetY="40")
+
+    UpdateRelStyle(ma, sign, $offsetX="-90", $offsetY="40")
+    UpdateRelStyle(ma, accounts, $offsetY="-40")
+
+        UpdateRelStyle(sign, security, $offsetX="-160", $offsetY="10")
+        UpdateRelStyle(accounts, mbsfacade, $offsetX="140", $offsetY="10")
+        UpdateRelStyle(security, db, $offsetY="-40")
+        UpdateRelStyle(mbsfacade, mbs, $offsetY="-40")
+
+ + 
+    C4Dynamic
+    title Dynamic diagram for Internet Banking System - API Application
+
+    ContainerDb(c4, "Database", "Relational Database Schema", "Stores user registration information, hashed authentication credentials, access logs, etc.")
+    Container(c1, "Single-Page Application", "JavaScript and Angular", "Provides all of the Internet banking functionality to customers via their web browser.")
+    Container_Boundary(b, "API Application") {
+      Component(c3, "Security Component", "Spring Bean", "Provides functionality Related to signing in, changing passwords, etc.")
+      Component(c2, "Sign In Controller", "Spring MVC Rest Controller", "Allows users to sign in to the Internet Banking System.")
+    }
+    Rel(c1, c2, "Submits credentials to", "JSON/HTTPS")
+    Rel(c2, c3, "Calls isAuthenticated() on")
+    Rel(c3, c4, "select * from users where username = ?", "JDBC")
+
+    UpdateRelStyle(c1, c2, $textColor="red", $offsetY="-40")
+    UpdateRelStyle(c2, c3, $textColor="red", $offsetX="-40", $offsetY="60")
+    UpdateRelStyle(c3, c4, $textColor="red", $offsetY="-40", $offsetX="10")
+
+ + 
+    C4Deployment
+    title Deployment Diagram for Internet Banking System - Live
+
+    Deployment_Node(mob, "Customer's mobile device", "Apple IOS or Android"){
+        Container(mobile, "Mobile App", "Xamarin", "Provides a limited subset of the Internet Banking functionality to customers via their mobile device.")
+    }
+
+    Deployment_Node(comp, "Customer's computer", "Mircosoft Windows or Apple macOS"){
+        Deployment_Node(browser, "Web Browser", "Google Chrome, Mozilla Firefox,
 Apple Safari or Microsoft Edge"){
+            Container(spa, "Single Page Application", "JavaScript and Angular", "Provides all of the Internet Banking functionality to customers via their web browser.")
+        }
+    }
+
+    Deployment_Node(plc, "Big Bank plc", "Big Bank plc data center"){
+        Deployment_Node(dn, "bigbank-api*** x8", "Ubuntu 16.04 LTS"){
+            Deployment_Node(apache, "Apache Tomcat", "Apache Tomcat 8.x"){
+                Container(api, "API Application", "Java and Spring MVC", "Provides Internet Banking functionality via a JSON/HTTPS API.")
+            }
+        }
+        Deployment_Node(bb2, "bigbank-web*** x4", "Ubuntu 16.04 LTS"){
+            Deployment_Node(apache2, "Apache Tomcat", "Apache Tomcat 8.x"){
+                Container(web, "Web Application", "Java and Spring MVC", "Delivers the static content and the Internet Banking single page application.")
+            }
+        }
+        Deployment_Node(bigbankdb01, "bigbank-db01", "Ubuntu 16.04 LTS"){
+            Deployment_Node(oracle, "Oracle - Primary", "Oracle 12c"){
+                ContainerDb(db, "Database", "Relational Database Schema", "Stores user registration information, hashed authentication credentials, access logs, etc.")
+            }
+        }
+        Deployment_Node(bigbankdb02, "bigbank-db02", "Ubuntu 16.04 LTS") {
+            Deployment_Node(oracle2, "Oracle - Secondary", "Oracle 12c") {
+                ContainerDb(db2, "Database", "Relational Database Schema", "Stores user registration information, hashed authentication credentials, access logs, etc.")
+            }
+        }
+    }
+
+    Rel(mobile, api, "Makes API calls to", "json/HTTPS")
+    Rel(spa, api, "Makes API calls to", "json/HTTPS")
+    Rel_U(web, spa, "Delivers to the customer's web browser")
+    Rel(api, db, "Reads from and writes to", "JDBC")
+    Rel(api, db2, "Reads from and writes to", "JDBC")
+    Rel_R(db, db2, "Replicates data to")
+
+    UpdateRelStyle(spa, api, $offsetY="-40")
+    UpdateRelStyle(web, spa, $offsetY="-40")
+    UpdateRelStyle(api, db, $offsetY="-20", $offsetX="5")
+    UpdateRelStyle(api, db2, $offsetX="-40", $offsetY="-20")
+    UpdateRelStyle(db, db2, $offsetY="-10")
+
+ +
+ + + + + + +