testing microservice to microservice cal

checking if textbookExisits before creating the test

.vscode/launch.json

@@ -0,0 +1,15 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "chrome",
+            "request": "launch",
+            "name": "Launch Chrome against localhost",
+            "url": "http://localhost:8080",
+            "webRoot": "${workspaceFolder}"
+        }
+    ]
+}

package-lock.json

@@ -10,6 +10,7 @@
       "license": "UNLICENSED",
       "dependencies": {
         "@nestjs-modules/mailer": "^1.10.3",
+        "@nestjs/axios": "^4.0.0",
         "@nestjs/common": "^10.0.0",
         "@nestjs/config": "^3.1.1",
         "@nestjs/core": "^10.0.0",
@@ -1641,6 +1642,17 @@
         "pug": ">=3.0.1"
       }
     },
+    "node_modules/@nestjs/axios": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/@nestjs/axios/-/axios-4.0.0.tgz",
+      "integrity": "sha512-1cB+Jyltu/uUPNQrpUimRHEQHrnQrpLzVj6dU3dgn6iDDDdahr10TgHFGTmw5VuJ9GzKZsCLDL78VSwJAs/9JQ==",
+      "license": "MIT",
+      "peerDependencies": {
+        "@nestjs/common": "^10.0.0 || ^11.0.0",
+        "axios": "^1.3.1",
+        "rxjs": "^7.0.0"
+      }
+    },
     "node_modules/@nestjs/cli": {
       "version": "10.2.1",
       "resolved": "https://registry.npmjs.org/@nestjs/cli/-/cli-10.2.1.tgz",
@@ -2945,8 +2957,19 @@
     "node_modules/asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q=="
-      "dev": true
+    },
+    "node_modules/axios": {
+      "version": "1.7.9",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.7.9.tgz",
+      "integrity": "sha512-LhLcE7Hbiryz8oMDdDptSrWowmB4Bl6RCt6sIJKpRB4XtVf0iEgewX3au/pJqm+Py1kCASkb/FFKjxQaLtxJvw==",
+      "license": "MIT",
+      "peer": true,
+      "dependencies": {
+        "follow-redirects": "^1.15.6",
+        "form-data": "^4.0.0",
+        "proxy-from-env": "^1.1.0"
+      }
     },
     "node_modules/babel-jest": {
       "version": "29.7.0",
@@ -3725,7 +3748,6 @@
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
       "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
-      "dev": true,
       "dependencies": {
         "delayed-stream": "~1.0.0"
       },
@@ -4063,7 +4085,6 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
       "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
-      "dev": true,
       "engines": {
         "node": ">=0.4.0"
       }
@@ -5166,6 +5187,27 @@
       "integrity": "sha512-36yxDn5H7OFZQla0/jFJmbIKTdZAQHngCedGxiMmpNfEZM0sdEeT+WczLQrjK6D7o2aiyLYDnkw0R3JK0Qv1RQ==",
       "dev": true
     },
+    "node_modules/follow-redirects": {
+      "version": "1.15.9",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.9.tgz",
+      "integrity": "sha512-gew4GsXizNgdoRyqmyfMHyAmXsZDk6mHkSxZFCzW9gwlbtOW44CDtYavM+y+72qD/Vq2l550kMF52DT8fOLJqQ==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/RubenVerborgh"
+        }
+      ],
+      "license": "MIT",
+      "peer": true,
+      "engines": {
+        "node": ">=4.0"
+      },
+      "peerDependenciesMeta": {
+        "debug": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/foreground-child": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.1.1.tgz",
@@ -5235,7 +5277,6 @@
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
       "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
-      "dev": true,
       "dependencies": {
         "asynckit": "^0.4.0",
         "combined-stream": "^1.0.8",
@@ -8934,6 +8975,13 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/proxy-from-env": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
+      "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
+      "license": "MIT",
+      "peer": true
+    },
     "node_modules/pstree.remy": {
       "version": "1.1.8",
       "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",
@@ -12871,6 +12919,12 @@
         "pug": "^3.0.2"
       }
     },
+    "@nestjs/axios": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/@nestjs/axios/-/axios-4.0.0.tgz",
+      "integrity": "sha512-1cB+Jyltu/uUPNQrpUimRHEQHrnQrpLzVj6dU3dgn6iDDDdahr10TgHFGTmw5VuJ9GzKZsCLDL78VSwJAs/9JQ==",
+      "requires": {}
+    },
     "@nestjs/cli": {
       "version": "10.2.1",
       "resolved": "https://registry.npmjs.org/@nestjs/cli/-/cli-10.2.1.tgz",
@@ -13882,8 +13936,18 @@
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
-      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q=="
-      "dev": true
+    },
+    "axios": {
+      "version": "1.7.9",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.7.9.tgz",
+      "integrity": "sha512-LhLcE7Hbiryz8oMDdDptSrWowmB4Bl6RCt6sIJKpRB4XtVf0iEgewX3au/pJqm+Py1kCASkb/FFKjxQaLtxJvw==",
+      "peer": true,
+      "requires": {
+        "follow-redirects": "^1.15.6",
+        "form-data": "^4.0.0",
+        "proxy-from-env": "^1.1.0"
+      }
     },
     "babel-jest": {
       "version": "29.7.0",
@@ -14442,7 +14506,6 @@
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
       "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
-      "dev": true,
       "requires": {
         "delayed-stream": "~1.0.0"
       }
@@ -14686,8 +14749,7 @@
     "delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
-      "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
+      "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ=="
-      "dev": true
     },
     "depd": {
       "version": "2.0.0",
@@ -15524,6 +15586,12 @@
       "integrity": "sha512-36yxDn5H7OFZQla0/jFJmbIKTdZAQHngCedGxiMmpNfEZM0sdEeT+WczLQrjK6D7o2aiyLYDnkw0R3JK0Qv1RQ==",
       "dev": true
     },
+    "follow-redirects": {
+      "version": "1.15.9",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.9.tgz",
+      "integrity": "sha512-gew4GsXizNgdoRyqmyfMHyAmXsZDk6mHkSxZFCzW9gwlbtOW44CDtYavM+y+72qD/Vq2l550kMF52DT8fOLJqQ==",
+      "peer": true
+    },
     "foreground-child": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/foreground-child/-/foreground-child-3.1.1.tgz",
@@ -15578,7 +15646,6 @@
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
       "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
-      "dev": true,
       "requires": {
         "asynckit": "^0.4.0",
         "combined-stream": "^1.0.8",
@@ -18419,6 +18486,12 @@
         "ipaddr.js": "1.9.1"
       }
     },
+    "proxy-from-env": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
+      "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
+      "peer": true
+    },
     "pstree.remy": {
       "version": "1.1.8",
       "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",

package.json

@@ -24,6 +24,7 @@
   },
   "dependencies": {
     "@nestjs-modules/mailer": "^1.10.3",
+    "@nestjs/axios": "^4.0.0",
     "@nestjs/common": "^10.0.0",
     "@nestjs/config": "^3.1.1",
     "@nestjs/core": "^10.0.0",

src/app-config/app-config.service.ts

@@ -41,4 +41,8 @@ export class AppConfigService {
     getMailConfig() {
         return configMaster[this.defaultEnv].mailConfig;
     }
+
+    getUrlConfig(){
+        return configMaster[this.defaultEnv].urlConfig;
+    }
 }

src/app-config/config.json

@@ -29,6 +29,9 @@
             "defaults": {
                 "from": "\"No Reply\" <admin@wct.co.in>"
             }
+        },
+        "urlConfig": {
+            "textbookBaseUrl": "http://localhost/content/textbooks/"
         }
     }
 }

src/app-config/config.local.json

@@ -29,6 +29,9 @@
             "defaults": {
                 "from": "\"No Reply\" <admin@wct.co.in>"
             }
+        },
+        "urlConfig": {
+            "textbookBaseUrl": "http://localhost/content/textbooks/"
         }
     }
 }

src/app.service.ts

@@ -41,6 +41,10 @@ export class AppService {
     const emailConfig = this.configService.getMailConfig();
     this.commonService.mailConfig = emailConfig;
     Utility.mailConfig = emailConfig;
+
+    const urlConfig = this.configService.getUrlConfig();
+    this.commonService.urlConfig = urlConfig;
+    Utility.urlConfig = urlConfig;
   }
 
   getModels() {

src/common/Utility.ts

@@ -19,4 +19,5 @@ export class Utility {
             "from": "\"No Reply\" <admin@wct.co.in>"
         }
     };
+    static urlConfig:any;
 }

src/common/common.service.ts

@@ -7,6 +7,7 @@ export class CommonService {
     models: any;
     fileConfig: any;
     mailConfig: any;
+    urlConfig:any;
     
     constructor() { 
     }

src/test/test.module.ts

@@ -1,10 +1,11 @@
 import { Module } from '@nestjs/common';
 import { TestController } from './test.controller';
 import { TestService } from './test.service';
+import { HttpModule } from '@nestjs/axios';
 
 @Module({
+  imports: [HttpModule],
   providers: [TestService],
   controllers: [TestController],
-  imports: []
 })
 export class TestModule { }

src/test/test.service.ts

@@ -1,16 +1,24 @@
 import { Injectable } from '@nestjs/common';
-import  Test  from './test.entity';
+import Test from './test.entity';
+import { firstValueFrom } from 'rxjs';
+import { HttpService } from "@nestjs/axios";
+import { Utility } from 'src/common/Utility';
 
 @Injectable()
 export class TestService {
-    constructor() { }
+    constructor(private readonly httpService: HttpService) { }
 
     async findAll(): Promise<{ rows: Test[], count: number }> {
         return Test.findAndCountAll();
     }
 
-    findByPk(id: number): Promise<Test> {
+    async findByPk(id: number): Promise<Test> {
-        return Test.findByPk(id,)
+        
+        const test =  Test.findByPk(id,)
+        const textbookExists = await this.checkTextbookExists((await test).textbookId);
+            if (!textbookExists.data.author) return;
+            console.log(textbookExists.data.author);
+        return test
     }
 
     findOne(test: Test): Promise<Test> {
@@ -33,9 +41,13 @@ export class TestService {
             }
         }
         if (insertIfNotFound) {
+            const textbookExists = await this.checkTextbookExists(test.textbookId);
+            if (!textbookExists) return;
             return Test.create(test as any)
         }
     }
-
+    async checkTextbookExists(textbookId: number): Promise<any> {
-    
+        const textbook = await firstValueFrom(this.httpService.get(`${Utility.urlConfig.textbookBaseUrl}${textbookId}`));
+        return textbook.data;
+    }
 }