├── .gitignore ├── README.md ├── README.md.bak ├── referral-be ├── .gitignore ├── .mvn │ └── wrapper │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties ├── mvnw ├── mvnw.cmd ├── pom.xml └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── gudev │ │ │ └── referral │ │ │ ├── ReferralApplication.java │ │ │ ├── config │ │ │ └── WebConfig.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── dto │ │ │ └── UserDto.java │ │ │ ├── exception │ │ │ ├── CodeNotFoundException.java │ │ │ ├── GeneralExceptionHandler.java │ │ │ ├── MaxPersonCountException.java │ │ │ └── UserNotFoundException.java │ │ │ ├── model │ │ │ └── User.java │ │ │ ├── repository │ │ │ └── UserRepository.java │ │ │ ├── request │ │ │ └── CreateUserRequest.java │ │ │ ├── service │ │ │ └── UserService.java │ │ │ └── util │ │ │ └── RandomStringGenerator.java │ └── resources │ │ └── application.properties │ └── test │ └── java │ └── com │ └── gudev │ └── referral │ └── ReferralApplicationTests.java ├── referral-fe ├── .gitignore ├── README.md ├── package-lock.json ├── package.json ├── public │ ├── favicon.ico │ ├── index.html │ ├── logo192.png │ ├── logo512.png │ ├── manifest.json │ └── robots.txt └── src │ ├── App.css │ ├── App.js │ ├── App.test.js │ ├── Constants.js │ ├── api │ └── apiCalls.js │ ├── components │ ├── UserDetailsComponent.jsx │ ├── UserItem.jsx │ └── UserList.jsx │ ├── index.css │ ├── index.js │ ├── logo.svg │ ├── pages │ ├── HomePage.jsx │ └── Signup.jsx │ ├── reportWebVitals.js │ └── setupTests.js └── res ├── ex.gif ├── ex1.png ├── ex2.png └── referralSystem.postman_collection.json /.gitignore: -------------------------------------------------------------------------------- 1 | /referral-fe/node_modules 2 | /referral-fe/.pnp 3 | /referral-fe/build 4 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 2 | # Spring Boot Referral Code Project 3 | 4 | How can we invite our friends with using referral code basically? 5 | Answer of this question in this repo :) 6 | 7 | - Spring Boot 8 | - Exception Handling 9 | - Validation 10 | - H2 Database 11 | - Postman collection 12 | 13 | Video Link : [https://www.youtube.com/watch?v=TyoF5pbu-3Y](https://www.youtube.com/watch?v=TyoF5pbu-3Y) 14 | 15 | ## Example Images 16 | 17 | ![example](./res/ex1.png) 18 | 19 | ![example](./res/ex2.png) 20 | 21 | ![example gif](./res/ex.gif) 22 | ## API Reference 23 | 24 | - #### check out postman collection under the res folder 25 | 26 | #### Base API: http://localhost:8080 27 | 28 | 29 | - #### Get user by username 30 | 31 | ```http 32 | GET /api/user/username/{username} 33 | ``` 34 | #### Response: 35 | ```javascript 36 | { 37 | "id": 1, 38 | "username": "grkn", 39 | "name": "gurkan", 40 | "surname": "surname", 41 | "mail": "grkn@mail", 42 | "referralCode": "AJWZN", 43 | "referredByCode": null 44 | } 45 | ``` 46 | ## 47 | 48 | 49 | 50 | - #### Get all by referral code 51 | 52 | ```http 53 | GET /api/user/{code} 54 | ``` 55 | #### Response: 56 | ```javascript 57 | [ 58 | { 59 | "id": 2, 60 | "username": "ahmet", 61 | "referralCode": "TQP2S", 62 | "name": "ahmet", 63 | "surname": "a", 64 | "mail": "ahmet@mail" 65 | }, 66 | { 67 | "id": 3, 68 | "username": "mehmet", 69 | "referralCode": "G537P", 70 | "name": "mehmet", 71 | "surname": "m", 72 | "mail": "mehmet@mail" 73 | } 74 | ] 75 | ``` 76 | ## 77 | 78 | - #### Create user using referral code 79 | 80 | ```http 81 | POST /api/user 82 | ``` 83 | 84 | | Parameter | Type | Description | 85 | | :-------- | :------- | :-------------------------------- | 86 | | `username` | `string` | **Required**. username | 87 | | `name` | `string` | **Required**. name | 88 | | `referredByCode`| `string` | **Required**. referralCode | 89 | | `surname` | `string` | surname | 90 | | `mail` | `string` | mail | 91 | 92 | #### Request: 93 | ```javascript 94 | { 95 | "username":"ertm", 96 | "name":"ertem", 97 | "referredByCode": "AJWZN" 98 | } 99 | ``` 100 | 101 | #### Response: 102 | ```javascript 103 | { 104 | "id": 2, 105 | "username": "ertm", 106 | "name": "ertem", 107 | "surname": null, 108 | "mail": null, 109 | "referralCode": "EFJNM", 110 | "referredByCode": "AJWZN" 111 | } 112 | ``` 113 | 114 | ## Installation 115 | 116 | - #### Clone 117 | 118 | ```bash 119 | git clone https://github.com/gurkanucar/Spring-Boot-Referral-System.git 120 | ``` 121 | 122 | - #### run backend 123 | 124 | ```bash 125 | cd ./referral-be 126 | 127 | mvn spring-boot:run 128 | ``` 129 | 130 | 131 | - #### run frontend 132 | 133 | ```bash 134 | cd ./referral-fe 135 | 136 | npm Install 137 | 138 | npm start 139 | 140 | ``` 141 | 142 | -------------------------------------------------------------------------------- /README.md.bak: -------------------------------------------------------------------------------- 1 | 2 | # Spring Boot Referral Code Project 3 | 4 | How can we invite our friends with using referral code basically? 5 | Answer of this question in this repo :) 6 | 7 | - Spring Boot 8 | - Exception Handling 9 | - Validation 10 | - H2 Database 11 | 12 | 13 | 14 | 15 | 16 | ## Example Images 17 | 18 | ![example](./res/images/ex1.png) 19 | 20 | ![example](./res/ex2.png) 21 | 22 | ![example gif](./res/ex.gif) 23 | ## API Reference 24 | 25 | #### Base API: http://localhost:8080 26 | 27 | 28 | - #### Get user by username 29 | 30 | ```http 31 | GET /api/user/username/{username} 32 | ``` 33 | #### Response: 34 | ```javascript 35 | { 36 | "id": 1, 37 | "username": "grkn", 38 | "name": "gurkan", 39 | "surname": "surname", 40 | "mail": "grkn@mail", 41 | "referralCode": "AJWZN", 42 | "referredByCode": null 43 | } 44 | ``` 45 | ## 46 | 47 | 48 | 49 | - #### Get all by referral code 50 | 51 | ```http 52 | GET /api/user/{code} 53 | ``` 54 | #### Response: 55 | ```javascript 56 | [ 57 | { 58 | "id": 2, 59 | "username": "ahmet", 60 | "referralCode": "TQP2S", 61 | "name": "ahmet", 62 | "surname": "a", 63 | "mail": "ahmet@mail" 64 | }, 65 | { 66 | "id": 3, 67 | "username": "mehmet", 68 | "referralCode": "G537P", 69 | "name": "mehmet", 70 | "surname": "m", 71 | "mail": "mehmet@mail" 72 | } 73 | ] 74 | ``` 75 | ## 76 | 77 | - #### Create user using referral code 78 | 79 | ```http 80 | POST /api/user 81 | ``` 82 | 83 | | Parameter | Type | Description | 84 | | :-------- | :------- | :-------------------------------- | 85 | | `username` | `string` | **Required**. username | 86 | | `name` | `string` | **Required**. name | 87 | | `referredByCode`| `string` | **Required**. referralCode | 88 | | `surname` | `string` | surname | 89 | | `mail` | `string` | mail | 90 | 91 | #### Request: 92 | ```javascript 93 | { 94 | "username":"ertm", 95 | "name":"ertem", 96 | "referredByCode": "AJWZN" 97 | } 98 | ``` 99 | 100 | #### Response: 101 | ```javascript 102 | { 103 | "id": 2, 104 | "username": "ertm", 105 | "name": "ertem", 106 | "surname": null, 107 | "mail": null, 108 | "referralCode": "EFJNM", 109 | "referredByCode": "AJWZN" 110 | } 111 | ``` 112 | 113 | ## Installation 114 | 115 | - #### Clone 116 | 117 | ```bash 118 | git clone https://github.com/gurkanucar/Spring-Boot-Referral-System.git 119 | ``` 120 | 121 | - #### run backend 122 | 123 | ```bash 124 | cd ./referral-be 125 | 126 | mvn spring-boot:run 127 | ``` 128 | 129 | 130 | - #### run frontend 131 | 132 | ```bash 133 | cd ./referral-fe 134 | 135 | npm Install 136 | 137 | npm start 138 | 139 | ``` 140 | -------------------------------------------------------------------------------- /referral-be/.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | !.mvn/wrapper/maven-wrapper.jar 4 | !**/src/main/**/target/ 5 | !**/src/test/**/target/ 6 | 7 | ### STS ### 8 | .apt_generated 9 | .classpath 10 | .factorypath 11 | .project 12 | .settings 13 | .springBeans 14 | .sts4-cache 15 | 16 | ### IntelliJ IDEA ### 17 | .idea 18 | *.iws 19 | *.iml 20 | *.ipr 21 | 22 | ### NetBeans ### 23 | /nbproject/private/ 24 | /nbbuild/ 25 | /dist/ 26 | /nbdist/ 27 | /.nb-gradle/ 28 | build/ 29 | !**/src/main/**/build/ 30 | !**/src/test/**/build/ 31 | 32 | ### VS Code ### 33 | .vscode/ 34 | -------------------------------------------------------------------------------- /referral-be/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/referral-be/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /referral-be/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.4/apache-maven-3.8.4-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar 3 | -------------------------------------------------------------------------------- /referral-be/mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /usr/local/etc/mavenrc ] ; then 40 | . /usr/local/etc/mavenrc 41 | fi 42 | 43 | if [ -f /etc/mavenrc ] ; then 44 | . /etc/mavenrc 45 | fi 46 | 47 | if [ -f "$HOME/.mavenrc" ] ; then 48 | . "$HOME/.mavenrc" 49 | fi 50 | 51 | fi 52 | 53 | # OS specific support. $var _must_ be set to either true or false. 54 | cygwin=false; 55 | darwin=false; 56 | mingw=false 57 | case "`uname`" in 58 | CYGWIN*) cygwin=true ;; 59 | MINGW*) mingw=true;; 60 | Darwin*) darwin=true 61 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 62 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 63 | if [ -z "$JAVA_HOME" ]; then 64 | if [ -x "/usr/libexec/java_home" ]; then 65 | export JAVA_HOME="`/usr/libexec/java_home`" 66 | else 67 | export JAVA_HOME="/Library/Java/Home" 68 | fi 69 | fi 70 | ;; 71 | esac 72 | 73 | if [ -z "$JAVA_HOME" ] ; then 74 | if [ -r /etc/gentoo-release ] ; then 75 | JAVA_HOME=`java-config --jre-home` 76 | fi 77 | fi 78 | 79 | if [ -z "$M2_HOME" ] ; then 80 | ## resolve links - $0 may be a link to maven's home 81 | PRG="$0" 82 | 83 | # need this for relative symlinks 84 | while [ -h "$PRG" ] ; do 85 | ls=`ls -ld "$PRG"` 86 | link=`expr "$ls" : '.*-> \(.*\)$'` 87 | if expr "$link" : '/.*' > /dev/null; then 88 | PRG="$link" 89 | else 90 | PRG="`dirname "$PRG"`/$link" 91 | fi 92 | done 93 | 94 | saveddir=`pwd` 95 | 96 | M2_HOME=`dirname "$PRG"`/.. 97 | 98 | # make it fully qualified 99 | M2_HOME=`cd "$M2_HOME" && pwd` 100 | 101 | cd "$saveddir" 102 | # echo Using m2 at $M2_HOME 103 | fi 104 | 105 | # For Cygwin, ensure paths are in UNIX format before anything is touched 106 | if $cygwin ; then 107 | [ -n "$M2_HOME" ] && 108 | M2_HOME=`cygpath --unix "$M2_HOME"` 109 | [ -n "$JAVA_HOME" ] && 110 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 111 | [ -n "$CLASSPATH" ] && 112 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 113 | fi 114 | 115 | # For Mingw, ensure paths are in UNIX format before anything is touched 116 | if $mingw ; then 117 | [ -n "$M2_HOME" ] && 118 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 119 | [ -n "$JAVA_HOME" ] && 120 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 121 | fi 122 | 123 | if [ -z "$JAVA_HOME" ]; then 124 | javaExecutable="`which javac`" 125 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 126 | # readlink(1) is not available as standard on Solaris 10. 127 | readLink=`which readlink` 128 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 129 | if $darwin ; then 130 | javaHome="`dirname \"$javaExecutable\"`" 131 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 132 | else 133 | javaExecutable="`readlink -f \"$javaExecutable\"`" 134 | fi 135 | javaHome="`dirname \"$javaExecutable\"`" 136 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 137 | JAVA_HOME="$javaHome" 138 | export JAVA_HOME 139 | fi 140 | fi 141 | fi 142 | 143 | if [ -z "$JAVACMD" ] ; then 144 | if [ -n "$JAVA_HOME" ] ; then 145 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 146 | # IBM's JDK on AIX uses strange locations for the executables 147 | JAVACMD="$JAVA_HOME/jre/sh/java" 148 | else 149 | JAVACMD="$JAVA_HOME/bin/java" 150 | fi 151 | else 152 | JAVACMD="`\\unset -f command; \\command -v java`" 153 | fi 154 | fi 155 | 156 | if [ ! -x "$JAVACMD" ] ; then 157 | echo "Error: JAVA_HOME is not defined correctly." >&2 158 | echo " We cannot execute $JAVACMD" >&2 159 | exit 1 160 | fi 161 | 162 | if [ -z "$JAVA_HOME" ] ; then 163 | echo "Warning: JAVA_HOME environment variable is not set." 164 | fi 165 | 166 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 167 | 168 | # traverses directory structure from process work directory to filesystem root 169 | # first directory with .mvn subdirectory is considered project base directory 170 | find_maven_basedir() { 171 | 172 | if [ -z "$1" ] 173 | then 174 | echo "Path not specified to find_maven_basedir" 175 | return 1 176 | fi 177 | 178 | basedir="$1" 179 | wdir="$1" 180 | while [ "$wdir" != '/' ] ; do 181 | if [ -d "$wdir"/.mvn ] ; then 182 | basedir=$wdir 183 | break 184 | fi 185 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 186 | if [ -d "${wdir}" ]; then 187 | wdir=`cd "$wdir/.."; pwd` 188 | fi 189 | # end of workaround 190 | done 191 | echo "${basedir}" 192 | } 193 | 194 | # concatenates all lines of a file 195 | concat_lines() { 196 | if [ -f "$1" ]; then 197 | echo "$(tr -s '\n' ' ' < "$1")" 198 | fi 199 | } 200 | 201 | BASE_DIR=`find_maven_basedir "$(pwd)"` 202 | if [ -z "$BASE_DIR" ]; then 203 | exit 1; 204 | fi 205 | 206 | ########################################################################################## 207 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 208 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 209 | ########################################################################################## 210 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Found .mvn/wrapper/maven-wrapper.jar" 213 | fi 214 | else 215 | if [ "$MVNW_VERBOSE" = true ]; then 216 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 217 | fi 218 | if [ -n "$MVNW_REPOURL" ]; then 219 | jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 220 | else 221 | jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 222 | fi 223 | while IFS="=" read key value; do 224 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 225 | esac 226 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 227 | if [ "$MVNW_VERBOSE" = true ]; then 228 | echo "Downloading from: $jarUrl" 229 | fi 230 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 231 | if $cygwin; then 232 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 233 | fi 234 | 235 | if command -v wget > /dev/null; then 236 | if [ "$MVNW_VERBOSE" = true ]; then 237 | echo "Found wget ... using wget" 238 | fi 239 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 240 | wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath" 241 | else 242 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath" 243 | fi 244 | elif command -v curl > /dev/null; then 245 | if [ "$MVNW_VERBOSE" = true ]; then 246 | echo "Found curl ... using curl" 247 | fi 248 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 249 | curl -o "$wrapperJarPath" "$jarUrl" -f 250 | else 251 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 252 | fi 253 | 254 | else 255 | if [ "$MVNW_VERBOSE" = true ]; then 256 | echo "Falling back to using Java to download" 257 | fi 258 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 259 | # For Cygwin, switch paths to Windows format before running javac 260 | if $cygwin; then 261 | javaClass=`cygpath --path --windows "$javaClass"` 262 | fi 263 | if [ -e "$javaClass" ]; then 264 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 265 | if [ "$MVNW_VERBOSE" = true ]; then 266 | echo " - Compiling MavenWrapperDownloader.java ..." 267 | fi 268 | # Compiling the Java class 269 | ("$JAVA_HOME/bin/javac" "$javaClass") 270 | fi 271 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 272 | # Running the downloader 273 | if [ "$MVNW_VERBOSE" = true ]; then 274 | echo " - Running MavenWrapperDownloader.java ..." 275 | fi 276 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 277 | fi 278 | fi 279 | fi 280 | fi 281 | ########################################################################################## 282 | # End of extension 283 | ########################################################################################## 284 | 285 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 286 | if [ "$MVNW_VERBOSE" = true ]; then 287 | echo $MAVEN_PROJECTBASEDIR 288 | fi 289 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 290 | 291 | # For Cygwin, switch paths to Windows format before running java 292 | if $cygwin; then 293 | [ -n "$M2_HOME" ] && 294 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 295 | [ -n "$JAVA_HOME" ] && 296 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 297 | [ -n "$CLASSPATH" ] && 298 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 299 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 300 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 301 | fi 302 | 303 | # Provide a "standardized" way to retrieve the CLI args that will 304 | # work with both Windows and non-Windows executions. 305 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 306 | export MAVEN_CMD_LINE_ARGS 307 | 308 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 309 | 310 | exec "$JAVACMD" \ 311 | $MAVEN_OPTS \ 312 | $MAVEN_DEBUG_OPTS \ 313 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 314 | "-Dmaven.home=${M2_HOME}" \ 315 | "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 316 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 317 | -------------------------------------------------------------------------------- /referral-be/mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %* 50 | if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %* 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 124 | 125 | FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% ^ 162 | %JVM_CONFIG_MAVEN_PROPS% ^ 163 | %MAVEN_OPTS% ^ 164 | %MAVEN_DEBUG_OPTS% ^ 165 | -classpath %WRAPPER_JAR% ^ 166 | "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^ 167 | %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 168 | if ERRORLEVEL 1 goto error 169 | goto end 170 | 171 | :error 172 | set ERROR_CODE=1 173 | 174 | :end 175 | @endlocal & set ERROR_CODE=%ERROR_CODE% 176 | 177 | if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost 178 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 179 | if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat" 180 | if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd" 181 | :skipRcPost 182 | 183 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 184 | if "%MAVEN_BATCH_PAUSE%"=="on" pause 185 | 186 | if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE% 187 | 188 | cmd /C exit /B %ERROR_CODE% 189 | -------------------------------------------------------------------------------- /referral-be/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 2.6.3 9 | 10 | 11 | com.gudev 12 | referral 13 | 0.0.1-SNAPSHOT 14 | referral 15 | referral 16 | 17 | 11 18 | 19 | 20 | 21 | org.springframework.boot 22 | spring-boot-starter-data-jpa 23 | 24 | 25 | org.springframework.boot 26 | spring-boot-starter-validation 27 | 28 | 29 | org.springframework.boot 30 | spring-boot-starter-web 31 | 32 | 33 | 34 | com.h2database 35 | h2 36 | runtime 37 | 38 | 39 | org.projectlombok 40 | lombok 41 | true 42 | 43 | 44 | org.springframework.boot 45 | spring-boot-starter-test 46 | test 47 | 48 | 49 | 50 | org.modelmapper 51 | modelmapper 52 | 2.4.5 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | org.springframework.boot 61 | spring-boot-maven-plugin 62 | 63 | 64 | 65 | org.projectlombok 66 | lombok 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/ReferralApplication.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral; 2 | 3 | import com.gudev.referral.model.User; 4 | import com.gudev.referral.repository.UserRepository; 5 | import com.gudev.referral.util.RandomStringGenerator; 6 | import org.modelmapper.ModelMapper; 7 | import org.springframework.beans.factory.annotation.Autowired; 8 | import org.springframework.boot.CommandLineRunner; 9 | import org.springframework.boot.SpringApplication; 10 | import org.springframework.boot.autoconfigure.SpringBootApplication; 11 | import org.springframework.context.annotation.Bean; 12 | 13 | @SpringBootApplication 14 | public class ReferralApplication implements CommandLineRunner { 15 | 16 | public static void main(String[] args) { 17 | SpringApplication.run(ReferralApplication.class, args); 18 | } 19 | 20 | 21 | @Bean 22 | public ModelMapper modelMapper() { 23 | return new ModelMapper(); 24 | } 25 | 26 | @Autowired 27 | UserRepository userRepository; 28 | 29 | @Autowired 30 | RandomStringGenerator randomStringGenerator; 31 | 32 | @Override 33 | public void run(String... args) throws Exception { 34 | User user = User.builder() 35 | .name("gurkan") 36 | .username("grkn") 37 | .surname("surname") 38 | .referralCode(randomStringGenerator.generate()) 39 | .build(); 40 | userRepository.save(user); 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/config/WebConfig.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.config; 2 | 3 | import org.springframework.context.annotation.Configuration; 4 | import org.springframework.web.servlet.config.annotation.CorsRegistry; 5 | import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; 6 | 7 | @Configuration 8 | public class WebConfig implements WebMvcConfigurer { 9 | 10 | @Override 11 | public void addCorsMappings(CorsRegistry registry) { 12 | registry.addMapping("/**") 13 | .allowedOrigins("*") 14 | .allowedMethods("HEAD", "GET", "POST", "DELETE", "PUT", "OPTIONS", "PATCH"); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/controller/UserController.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.controller; 2 | 3 | import com.gudev.referral.dto.UserDto; 4 | import com.gudev.referral.model.User; 5 | import com.gudev.referral.request.CreateUserRequest; 6 | import com.gudev.referral.service.UserService; 7 | import org.modelmapper.ModelMapper; 8 | import org.springframework.http.HttpStatus; 9 | import org.springframework.http.ResponseEntity; 10 | import org.springframework.web.bind.annotation.*; 11 | 12 | import javax.validation.Valid; 13 | 14 | @RestController 15 | @RequestMapping("/api/user") 16 | public class UserController { 17 | 18 | private final ModelMapper modelMapper; 19 | private final UserService userService; 20 | 21 | 22 | public UserController(ModelMapper modelMapper, 23 | UserService userService) { 24 | this.modelMapper = modelMapper; 25 | this.userService = userService; 26 | } 27 | 28 | @GetMapping("/username/{username}") 29 | public ResponseEntity getUserByUsername(@PathVariable String username) { 30 | final var userDTO = modelMapper.map(userService.getUserByUsername(username), UserDto.class); 31 | return ResponseEntity.ok(userDTO); 32 | } 33 | 34 | @GetMapping("/{referralCode}") 35 | public ResponseEntity getAllByReferralCode(@PathVariable String referralCode) { 36 | final var userDTOs = userService.getAllByReferralCode(referralCode) 37 | .stream().map(x -> modelMapper.map(x, UserDto.class)); 38 | return ResponseEntity.ok(userDTOs); 39 | } 40 | 41 | @PostMapping 42 | public ResponseEntity createUser(@Valid @RequestBody CreateUserRequest createUserRequest) { 43 | final var user = modelMapper.map(createUserRequest, User.class); 44 | final var userDto = modelMapper.map(userService.createUser(user), UserDto.class); 45 | return ResponseEntity.status(HttpStatus.CREATED).body(userDto); 46 | } 47 | 48 | 49 | } 50 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.dto; 2 | 3 | import lombok.Data; 4 | 5 | import javax.persistence.Column; 6 | 7 | @Data 8 | public class UserDto { 9 | 10 | private Long id; 11 | 12 | private String username; 13 | 14 | private String name; 15 | private String surname; 16 | private String mail; 17 | private String referralCode; 18 | private String referredByCode; 19 | 20 | } 21 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/exception/CodeNotFoundException.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.exception; 2 | 3 | import org.springframework.http.HttpStatus; 4 | import org.springframework.web.bind.annotation.ResponseStatus; 5 | 6 | @ResponseStatus(HttpStatus.NOT_FOUND) 7 | public class CodeNotFoundException extends RuntimeException { 8 | public CodeNotFoundException(String message) { 9 | super(message); 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/exception/GeneralExceptionHandler.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.exception; 2 | 3 | import org.springframework.http.HttpHeaders; 4 | import org.springframework.http.HttpStatus; 5 | import org.springframework.http.ResponseEntity; 6 | import org.springframework.validation.FieldError; 7 | import org.springframework.web.bind.MethodArgumentNotValidException; 8 | import org.springframework.web.bind.annotation.ExceptionHandler; 9 | import org.springframework.web.bind.annotation.RestControllerAdvice; 10 | import org.springframework.web.context.request.WebRequest; 11 | import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler; 12 | 13 | import java.util.HashMap; 14 | import java.util.Map; 15 | 16 | @RestControllerAdvice 17 | public class GeneralExceptionHandler extends ResponseEntityExceptionHandler { 18 | 19 | @Override 20 | protected ResponseEntity handleMethodArgumentNotValid(MethodArgumentNotValidException ex, 21 | HttpHeaders headers, 22 | HttpStatus status, 23 | WebRequest request) { 24 | 25 | Map errors = new HashMap<>(); 26 | ex.getBindingResult().getAllErrors() 27 | .forEach(x -> { 28 | String fieldName = ((FieldError) x).getField(); 29 | String errorMessage = x.getDefaultMessage(); 30 | errors.put(fieldName, errorMessage); 31 | }); 32 | return ResponseEntity.status(HttpStatus.BAD_REQUEST).body(errors); 33 | } 34 | 35 | @ExceptionHandler(CodeNotFoundException.class) 36 | public ResponseEntity codeNotFoundException(CodeNotFoundException e) { 37 | Map errors = new HashMap<>(); 38 | errors.put("error", e.getMessage()); 39 | return ResponseEntity.status(HttpStatus.NOT_FOUND).body(errors); 40 | } 41 | 42 | @ExceptionHandler(UserNotFoundException.class) 43 | public ResponseEntity userNotFoundException(UserNotFoundException e) { 44 | Map errors = new HashMap<>(); 45 | errors.put("error", e.getMessage()); 46 | return ResponseEntity.status(HttpStatus.NOT_FOUND).body(errors); 47 | } 48 | 49 | @ExceptionHandler(MaxPersonCountException.class) 50 | public ResponseEntity maxPersonCountException(MaxPersonCountException e) { 51 | Map errors = new HashMap<>(); 52 | errors.put("error", e.getMessage()); 53 | return ResponseEntity.status(HttpStatus.NOT_ACCEPTABLE).body(errors); 54 | } 55 | 56 | 57 | } 58 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/exception/MaxPersonCountException.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.exception; 2 | 3 | import org.springframework.http.HttpStatus; 4 | import org.springframework.web.bind.annotation.ResponseStatus; 5 | 6 | @ResponseStatus(HttpStatus.NOT_ACCEPTABLE) 7 | public class MaxPersonCountException extends RuntimeException { 8 | public MaxPersonCountException(String message) { 9 | super(message); 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/exception/UserNotFoundException.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.exception; 2 | 3 | import org.springframework.http.HttpStatus; 4 | import org.springframework.web.bind.annotation.ResponseStatus; 5 | 6 | @ResponseStatus(HttpStatus.NOT_FOUND) 7 | public class UserNotFoundException extends RuntimeException { 8 | public UserNotFoundException(String message) { 9 | super(message); 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/model/User.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.model; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Builder; 5 | import lombok.Data; 6 | import lombok.NoArgsConstructor; 7 | 8 | import javax.persistence.*; 9 | 10 | @Data 11 | @Builder 12 | @AllArgsConstructor 13 | @NoArgsConstructor 14 | @Entity 15 | public class User { 16 | 17 | @Id 18 | @GeneratedValue(strategy = GenerationType.IDENTITY) 19 | private Long id; 20 | 21 | @Column(unique = true) 22 | private String username; 23 | 24 | 25 | private String name; 26 | private String surname; 27 | private String mail; 28 | private String referralCode; 29 | private String referredByCode; 30 | 31 | 32 | } 33 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/repository/UserRepository.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.repository; 2 | 3 | import com.gudev.referral.model.User; 4 | import org.springframework.data.jpa.repository.JpaRepository; 5 | import org.springframework.stereotype.Repository; 6 | 7 | import java.util.List; 8 | import java.util.Optional; 9 | 10 | @Repository 11 | public interface UserRepository extends JpaRepository { 12 | 13 | Optional findByUsername(String username); 14 | List findAllByReferredByCode(String code); 15 | boolean existsUserByReferralCode(String code); 16 | 17 | 18 | } 19 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/request/CreateUserRequest.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.request; 2 | 3 | 4 | import lombok.Data; 5 | 6 | import javax.validation.constraints.NotEmpty; 7 | import javax.validation.constraints.NotNull; 8 | 9 | @Data 10 | public class CreateUserRequest { 11 | 12 | 13 | @NotNull @NotEmpty 14 | private String username; 15 | 16 | @NotNull @NotEmpty 17 | private String referredByCode; 18 | 19 | @NotNull @NotEmpty 20 | private String name; 21 | 22 | private String surname; 23 | private String mail; 24 | 25 | } 26 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/service/UserService.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.service; 2 | 3 | import com.gudev.referral.exception.CodeNotFoundException; 4 | import com.gudev.referral.exception.MaxPersonCountException; 5 | import com.gudev.referral.exception.UserNotFoundException; 6 | import com.gudev.referral.model.User; 7 | import com.gudev.referral.repository.UserRepository; 8 | import com.gudev.referral.util.RandomStringGenerator; 9 | import org.springframework.beans.factory.annotation.Value; 10 | import org.springframework.stereotype.Service; 11 | 12 | import javax.validation.constraints.Max; 13 | import java.util.List; 14 | 15 | @Service 16 | public class UserService { 17 | 18 | @Value("${defaultRefCount}") 19 | private int defaultRefCount; 20 | 21 | private final UserRepository repository; 22 | 23 | private final RandomStringGenerator stringGenerator; 24 | 25 | 26 | public UserService(UserRepository repository, 27 | RandomStringGenerator stringGenerator) { 28 | this.repository = repository; 29 | this.stringGenerator = stringGenerator; 30 | } 31 | 32 | 33 | public User getUserByUsername(String username) { 34 | return repository.findByUsername(username) 35 | .orElseThrow(() -> new UserNotFoundException(" user not found!")); 36 | } 37 | 38 | public List getAllByReferralCode(String referralCode) { 39 | if (!repository.existsUserByReferralCode(referralCode)) { 40 | throw new UserNotFoundException(" user not found with given code!"); 41 | } 42 | return repository.findAllByReferredByCode(referralCode); 43 | } 44 | 45 | public User createUser(User user) { 46 | 47 | if (user.getReferredByCode() == null || user.getReferredByCode().isEmpty()) { 48 | throw new CodeNotFoundException("referral code not found"); 49 | } 50 | 51 | int referredUserCount = getAllByReferralCode(user.getReferredByCode()).size(); 52 | if (referredUserCount < defaultRefCount) { 53 | user.setReferralCode(generateCode()); 54 | } else { 55 | throw new MaxPersonCountException("max person count has been reached!"); 56 | } 57 | 58 | return repository.save(user); 59 | } 60 | 61 | private String generateCode() { 62 | String generated = ""; 63 | do { 64 | generated = stringGenerator.generate(); 65 | } while (repository.existsUserByReferralCode(generated)); 66 | 67 | return generated; 68 | } 69 | 70 | 71 | } 72 | -------------------------------------------------------------------------------- /referral-be/src/main/java/com/gudev/referral/util/RandomStringGenerator.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral.util; 2 | 3 | import org.springframework.beans.factory.annotation.Value; 4 | import org.springframework.stereotype.Component; 5 | 6 | import java.security.SecureRandom; 7 | import java.util.Collections; 8 | import java.util.stream.Collectors; 9 | 10 | @Component 11 | public class RandomStringGenerator { 12 | 13 | @Value("${codeLength}") 14 | private int codeLegnth; 15 | 16 | public String generate() { 17 | 18 | SecureRandom random = new SecureRandom(); 19 | String generated = ""; 20 | 21 | var letters = "abcdefghijklmnopqrstyvwz0123456789" 22 | .toUpperCase() 23 | .chars() 24 | .mapToObj(x -> (char) x) 25 | .collect(Collectors.toList()); 26 | 27 | Collections.shuffle(letters); 28 | 29 | for (int i = 0; i < codeLegnth; i++) { 30 | generated += letters.get(i); 31 | } 32 | return generated; 33 | } 34 | 35 | 36 | } 37 | -------------------------------------------------------------------------------- /referral-be/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | 2 | spring.h2.console.enabled=true 3 | spring.datasource.url=jdbc:h2:mem:database 4 | 5 | defaultRefCount = 2 6 | codeLength = 5 -------------------------------------------------------------------------------- /referral-be/src/test/java/com/gudev/referral/ReferralApplicationTests.java: -------------------------------------------------------------------------------- 1 | package com.gudev.referral; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class ReferralApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /referral-fe/.gitignore: -------------------------------------------------------------------------------- 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. 2 | 3 | # dependencies 4 | /node_modules 5 | /.pnp 6 | .pnp.js 7 | 8 | # testing 9 | /coverage 10 | 11 | # production 12 | /build 13 | 14 | # misc 15 | .DS_Store 16 | .env.local 17 | .env.development.local 18 | .env.test.local 19 | .env.production.local 20 | 21 | npm-debug.log* 22 | yarn-debug.log* 23 | yarn-error.log* 24 | -------------------------------------------------------------------------------- /referral-fe/README.md: -------------------------------------------------------------------------------- 1 | # Getting Started with Create React App 2 | 3 | This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app). 4 | 5 | ## Available Scripts 6 | 7 | In the project directory, you can run: 8 | 9 | ### `npm start` 10 | 11 | Runs the app in the development mode.\ 12 | Open [http://localhost:3000](http://localhost:3000) to view it in your browser. 13 | 14 | The page will reload when you make changes.\ 15 | You may also see any lint errors in the console. 16 | 17 | ### `npm test` 18 | 19 | Launches the test runner in the interactive watch mode.\ 20 | See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information. 21 | 22 | ### `npm run build` 23 | 24 | Builds the app for production to the `build` folder.\ 25 | It correctly bundles React in production mode and optimizes the build for the best performance. 26 | 27 | The build is minified and the filenames include the hashes.\ 28 | Your app is ready to be deployed! 29 | 30 | See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information. 31 | 32 | ### `npm run eject` 33 | 34 | **Note: this is a one-way operation. Once you `eject`, you can't go back!** 35 | 36 | If you aren't satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project. 37 | 38 | Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own. 39 | 40 | You don't have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it. 41 | 42 | ## Learn More 43 | 44 | You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started). 45 | 46 | To learn React, check out the [React documentation](https://reactjs.org/). 47 | 48 | ### Code Splitting 49 | 50 | This section has moved here: [https://facebook.github.io/create-react-app/docs/code-splitting](https://facebook.github.io/create-react-app/docs/code-splitting) 51 | 52 | ### Analyzing the Bundle Size 53 | 54 | This section has moved here: [https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size](https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size) 55 | 56 | ### Making a Progressive Web App 57 | 58 | This section has moved here: [https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app](https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app) 59 | 60 | ### Advanced Configuration 61 | 62 | This section has moved here: [https://facebook.github.io/create-react-app/docs/advanced-configuration](https://facebook.github.io/create-react-app/docs/advanced-configuration) 63 | 64 | ### Deployment 65 | 66 | This section has moved here: [https://facebook.github.io/create-react-app/docs/deployment](https://facebook.github.io/create-react-app/docs/deployment) 67 | 68 | ### `npm run build` fails to minify 69 | 70 | This section has moved here: [https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify](https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify) 71 | -------------------------------------------------------------------------------- /referral-fe/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "ref-system", 3 | "version": "0.1.0", 4 | "private": true, 5 | "dependencies": { 6 | "@testing-library/jest-dom": "^5.16.1", 7 | "@testing-library/react": "^12.1.2", 8 | "@testing-library/user-event": "^13.5.0", 9 | "axios": "^0.25.0", 10 | "react": "^17.0.2", 11 | "react-dom": "^17.0.2", 12 | "react-router-dom": "^6.2.1", 13 | "react-scripts": "5.0.0", 14 | "web-vitals": "^2.1.4" 15 | }, 16 | "scripts": { 17 | "start": "react-scripts start", 18 | "build": "react-scripts build", 19 | "test": "react-scripts test", 20 | "eject": "react-scripts eject" 21 | }, 22 | "eslintConfig": { 23 | "extends": [ 24 | "react-app", 25 | "react-app/jest" 26 | ] 27 | }, 28 | "browserslist": { 29 | "production": [ 30 | ">0.2%", 31 | "not dead", 32 | "not op_mini all" 33 | ], 34 | "development": [ 35 | "last 1 chrome version", 36 | "last 1 firefox version", 37 | "last 1 safari version" 38 | ] 39 | }, 40 | "proxy": "http://localhost:8080" 41 | } -------------------------------------------------------------------------------- /referral-fe/public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/referral-fe/public/favicon.ico -------------------------------------------------------------------------------- /referral-fe/public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 15 | 17 | 18 | 27 | React App 28 | 29 | 30 | 31 | 33 | 34 |
35 | 45 | 46 | 47 | -------------------------------------------------------------------------------- /referral-fe/public/logo192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/referral-fe/public/logo192.png -------------------------------------------------------------------------------- /referral-fe/public/logo512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/referral-fe/public/logo512.png -------------------------------------------------------------------------------- /referral-fe/public/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "short_name": "React App", 3 | "name": "Create React App Sample", 4 | "icons": [ 5 | { 6 | "src": "favicon.ico", 7 | "sizes": "64x64 32x32 24x24 16x16", 8 | "type": "image/x-icon" 9 | }, 10 | { 11 | "src": "logo192.png", 12 | "type": "image/png", 13 | "sizes": "192x192" 14 | }, 15 | { 16 | "src": "logo512.png", 17 | "type": "image/png", 18 | "sizes": "512x512" 19 | } 20 | ], 21 | "start_url": ".", 22 | "display": "standalone", 23 | "theme_color": "#000000", 24 | "background_color": "#ffffff" 25 | } 26 | -------------------------------------------------------------------------------- /referral-fe/public/robots.txt: -------------------------------------------------------------------------------- 1 | # https://www.robotstxt.org/robotstxt.html 2 | User-agent: * 3 | Disallow: 4 | -------------------------------------------------------------------------------- /referral-fe/src/App.css: -------------------------------------------------------------------------------- 1 | .App { 2 | text-align: center; 3 | } 4 | 5 | .App-logo { 6 | height: 40vmin; 7 | pointer-events: none; 8 | } 9 | 10 | @media (prefers-reduced-motion: no-preference) { 11 | .App-logo { 12 | animation: App-logo-spin infinite 20s linear; 13 | } 14 | } 15 | 16 | .App-header { 17 | background-color: #282c34; 18 | min-height: 100vh; 19 | display: flex; 20 | flex-direction: column; 21 | align-items: center; 22 | justify-content: center; 23 | font-size: calc(10px + 2vmin); 24 | color: white; 25 | } 26 | 27 | .App-link { 28 | color: #61dafb; 29 | } 30 | 31 | @keyframes App-logo-spin { 32 | from { 33 | transform: rotate(0deg); 34 | } 35 | to { 36 | transform: rotate(360deg); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /referral-fe/src/App.js: -------------------------------------------------------------------------------- 1 | import logo from './logo.svg'; 2 | import './App.css'; 3 | import { 4 | BrowserRouter, 5 | Routes, 6 | Route 7 | } from "react-router-dom"; 8 | import { HomePage } from './pages/HomePage'; 9 | import { Signup } from './pages/Signup'; 10 | 11 | 12 | function App() { 13 | return ( 14 | 15 | } /> 16 | }> 17 | } /> 18 | 19 | 20 | ); 21 | } 22 | 23 | export default App; 24 | -------------------------------------------------------------------------------- /referral-fe/src/App.test.js: -------------------------------------------------------------------------------- 1 | import { render, screen } from '@testing-library/react'; 2 | import App from './App'; 3 | 4 | test('renders learn react link', () => { 5 | render(); 6 | const linkElement = screen.getByText(/learn react/i); 7 | expect(linkElement).toBeInTheDocument(); 8 | }); 9 | -------------------------------------------------------------------------------- /referral-fe/src/Constants.js: -------------------------------------------------------------------------------- 1 | export const API_BASE_URL = 'http://localhost:8080'; -------------------------------------------------------------------------------- /referral-fe/src/api/apiCalls.js: -------------------------------------------------------------------------------- 1 | import axios from "axios"; 2 | import { API_BASE_URL } from "../Constants"; 3 | 4 | 5 | export const getAllByReferralCode = (ref) => { 6 | return axios.get(API_BASE_URL + "/api/user/" + ref); 7 | }; 8 | 9 | export const getUserByUsername = (username) => { 10 | return axios.get(API_BASE_URL + "/api/user/username/" + username); 11 | }; 12 | 13 | export const createUser = (post) => { 14 | return axios.post(API_BASE_URL + "/api/user", post); 15 | }; 16 | -------------------------------------------------------------------------------- /referral-fe/src/components/UserDetailsComponent.jsx: -------------------------------------------------------------------------------- 1 | import React, { useEffect, useState } from 'react'; 2 | import { Link } from 'react-router-dom'; 3 | import { getAllByReferralCode } from '../api/apiCalls'; 4 | import { UserList } from './UserList'; 5 | 6 | 7 | export const UserDetailsComponent = (props) => { 8 | 9 | const { userData, friends } = props; 10 | 11 | const [referredUsers, setReferredUsers] = useState(friends); 12 | 13 | 14 | useEffect(() => { setReferredUsers(friends)}, [friends] ) 15 | 16 | 17 | const getUsersByReferralCode = async (code) => { 18 | try { 19 | const response = await getAllByReferralCode(code); 20 | setReferredUsers(response.data); 21 | } catch (error) { 22 | setReferredUsers() 23 | } 24 | }; 25 | 26 | 27 | 28 | return
29 |
30 |
31 | {userData && (
32 |
33 |
User Details
34 |

id : {userData.id}

35 |

username : {userData.username}

36 |

name : {userData.name}

37 |

surname : {userData.surname}

38 |

mail : {userData.mail}

39 |

referralCode : {userData.referralCode}

40 | 42 | 43 | 44 | 46 | 47 |
48 |
)} 49 | {referredUsers && ( 50 |
51 | 52 |
53 | )} 54 |
55 |
56 |
; 57 | }; 58 | -------------------------------------------------------------------------------- /referral-fe/src/components/UserItem.jsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | 3 | export const UserItem = (props) => { 4 | 5 | const { user } = props; 6 | 7 | return
8 |

id : {user.id}

9 |

username : {user.username}

10 |

referredBy : {user.referredByCode}

11 |

refCode : {user.referralCode}

12 |
; 13 | }; 14 | -------------------------------------------------------------------------------- /referral-fe/src/components/UserList.jsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { UserItem } from './UserItem'; 3 | 4 | export const UserList = (props) => { 5 | const { users } = props; 6 | return
7 | {users?.map((x) => { 8 | console.log("X: " + JSON.stringify(x)); 9 | return
10 | })} 11 |
; 12 | }; 13 | -------------------------------------------------------------------------------- /referral-fe/src/index.css: -------------------------------------------------------------------------------- 1 | body { 2 | margin: 0; 3 | font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 4 | 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', 5 | sans-serif; 6 | -webkit-font-smoothing: antialiased; 7 | -moz-osx-font-smoothing: grayscale; 8 | } 9 | 10 | code { 11 | font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New', 12 | monospace; 13 | } 14 | -------------------------------------------------------------------------------- /referral-fe/src/index.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import './index.css'; 4 | import App from './App'; 5 | import reportWebVitals from './reportWebVitals'; 6 | import { BrowserRouter } from 'react-router-dom'; 7 | 8 | ReactDOM.render( 9 | 10 | 11 | 12 | 13 | , 14 | document.getElementById('root') 15 | ); 16 | 17 | // If you want to start measuring performance in your app, pass a function 18 | // to log results (for example: reportWebVitals(console.log)) 19 | // or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals 20 | reportWebVitals(); 21 | -------------------------------------------------------------------------------- /referral-fe/src/logo.svg: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /referral-fe/src/pages/HomePage.jsx: -------------------------------------------------------------------------------- 1 | import React, { useEffect, useState } from 'react'; 2 | import { Link } from 'react-router-dom'; 3 | import { getAllByReferralCode, getUserByUsername } from '../api/apiCalls'; 4 | import { UserDetailsComponent } from '../components/UserDetailsComponent'; 5 | 6 | export const HomePage = () => { 7 | 8 | 9 | const [username, setUsername] = useState(""); 10 | const [userData, setUserData] = useState(); 11 | const [friends, setFriends] = useState(); 12 | const [error, setError] = useState(); 13 | 14 | 15 | const getUsersByReferralCode = async (code) => { 16 | try { 17 | const response = await getAllByReferralCode(code); 18 | setFriends(response.data); 19 | } catch (error) { 20 | setFriends() 21 | } 22 | }; 23 | 24 | 25 | 26 | const getUser = async () => { 27 | try { 28 | const response = await getUserByUsername(username); 29 | setUserData(response.data); 30 | setError() 31 | await getUsersByReferralCode(response.data.referralCode) 32 | } catch (error) { 33 | setUserData() 34 | setError(error.response.data["error"]) 35 | console.log(error.response.data); 36 | } 37 | }; 38 | 39 | useEffect(() => { 40 | console.log(username); 41 | }, [username]); 42 | 43 | 44 | const handleChange = (e) => { 45 | setUsername(e.target.value) 46 | } 47 | 48 | 49 | return
50 |
51 |
52 |
53 |
54 | { handleChange(e) }} placeholder="Username" /> 55 |
56 |
57 | 58 |
59 |
60 | 61 |
62 | 63 |
64 | 65 | {error && (
66 |

{error}

67 |
)} 68 |
69 |
70 | 71 |
72 | 73 | 75 | 76 |
77 | 78 | 79 |
; 80 | }; 81 | -------------------------------------------------------------------------------- /referral-fe/src/pages/Signup.jsx: -------------------------------------------------------------------------------- 1 | import React, { useEffect, useState } from 'react'; 2 | import { 3 | useParams, 4 | } from 'react-router-dom'; 5 | import { createUser } from '../api/apiCalls'; 6 | 7 | export const Signup = () => { 8 | 9 | const { ref } = useParams(); 10 | 11 | const [values, setValues] = React.useState({ 12 | username: "", 13 | mail: "", 14 | name: "", 15 | surname: "", 16 | referredByCode: ref 17 | }); 18 | 19 | const [error, setError] = useState(); 20 | 21 | const signUp = async () => { 22 | try { 23 | const response = await createUser(values); 24 | setError() 25 | setValues({ 26 | username: "", 27 | mail: "", 28 | name: "", 29 | surname: "", 30 | referredByCode: ref 31 | }) 32 | } catch (error) { 33 | const err = error.response.data 34 | const errorArray = Object.keys(err).map((x) => { 35 | return x + ": " + err[x] 36 | }) 37 | setError(errorArray) 38 | console.log(errorArray); 39 | } 40 | }; 41 | 42 | useEffect(() => { 43 | console.log({ values }); 44 | }, [values]); 45 | 46 | 47 | const handleChange = (prop) => (event) => { 48 | setValues({ ...values, [prop]: event.target.value }); 49 | }; 50 | 51 | 52 | return
53 | 54 | 55 | 56 |
57 |
58 | 59 | 60 |
61 | 62 |
63 | 64 | < h1>Signup 65 | 66 |
67 |
68 | 69 |
70 |
71 | 72 | 73 | 74 |
75 |
76 | 77 | 78 | 79 |
80 |
81 | 82 |
83 |
84 | 85 |
86 |
87 | 88 |
89 |
90 | 91 |
92 |
93 | 98 |
99 |
100 | 101 |
102 | 104 | 105 |
106 | 107 | 108 | 109 | 110 | {error && (
111 |

{error.map((x) => { 112 | return x + "\n"; 113 | })}

114 |
)} 115 | 116 | 117 |
118 |
119 |
; 120 | }; 121 | -------------------------------------------------------------------------------- /referral-fe/src/reportWebVitals.js: -------------------------------------------------------------------------------- 1 | const reportWebVitals = onPerfEntry => { 2 | if (onPerfEntry && onPerfEntry instanceof Function) { 3 | import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => { 4 | getCLS(onPerfEntry); 5 | getFID(onPerfEntry); 6 | getFCP(onPerfEntry); 7 | getLCP(onPerfEntry); 8 | getTTFB(onPerfEntry); 9 | }); 10 | } 11 | }; 12 | 13 | export default reportWebVitals; 14 | -------------------------------------------------------------------------------- /referral-fe/src/setupTests.js: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom'; 6 | -------------------------------------------------------------------------------- /res/ex.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/res/ex.gif -------------------------------------------------------------------------------- /res/ex1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/res/ex1.png -------------------------------------------------------------------------------- /res/ex2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gurkanucar/Spring-Boot-Referral-System/279a0da3edde6102d7447122dc5f06bf06938814/res/ex2.png -------------------------------------------------------------------------------- /res/referralSystem.postman_collection.json: -------------------------------------------------------------------------------- 1 | { 2 | "info": { 3 | "_postman_id": "bb847dee-53a7-4fca-ae51-4601b971de44", 4 | "name": "referralSystem", 5 | "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json" 6 | }, 7 | "item": [ 8 | { 9 | "name": "get user by username", 10 | "request": { 11 | "method": "GET", 12 | "header": [], 13 | "url": { 14 | "raw": "http://localhost:8080/api/user/username/grkn", 15 | "protocol": "http", 16 | "host": [ 17 | "localhost" 18 | ], 19 | "port": "8080", 20 | "path": [ 21 | "api", 22 | "user", 23 | "username", 24 | "grkn" 25 | ] 26 | } 27 | }, 28 | "response": [] 29 | }, 30 | { 31 | "name": "get referred users by code", 32 | "request": { 33 | "method": "GET", 34 | "header": [], 35 | "url": { 36 | "raw": "http://localhost:8080/api/user/{code}", 37 | "protocol": "http", 38 | "host": [ 39 | "localhost" 40 | ], 41 | "port": "8080", 42 | "path": [ 43 | "api", 44 | "user", 45 | "{code}" 46 | ] 47 | } 48 | }, 49 | "response": [] 50 | }, 51 | { 52 | "name": "create new user", 53 | "request": { 54 | "method": "POST", 55 | "header": [], 56 | "body": { 57 | "mode": "raw", 58 | "raw": "{\r\n \"username\": \"ertem\",\r\n \"name\": \"ertem\",\r\n \"referredByCode\": \"AJWZN\"\r\n}", 59 | "options": { 60 | "raw": { 61 | "language": "json" 62 | } 63 | } 64 | }, 65 | "url": { 66 | "raw": "http://localhost:8080/api/user", 67 | "protocol": "http", 68 | "host": [ 69 | "localhost" 70 | ], 71 | "port": "8080", 72 | "path": [ 73 | "api", 74 | "user" 75 | ] 76 | } 77 | }, 78 | "response": [] 79 | } 80 | ] 81 | } --------------------------------------------------------------------------------