diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..67b4c4a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,35 @@
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+/.gradle/
+/build/
+/bin/
+
+#Eclipse
+.project
+.classpath
+.settings
+
+# Maven
+/target/
+/pom.xml
+local.properties
diff --git a/README.md b/README.md
index 44cd440..c722b31 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,181 @@
-"# msgraph-sdk-java-auth"
+# Microsoft Graph Auth SDK for Java
+
+Get started with the Microsoft Graph SDK for Java by integrating the [Microsoft Graph API](https://graph.microsoft.io/en-us/getting-started) into your Java application!
+
+## 1. Installation
+
+### 1.1 Install via Gradle
+
+Add the repository and a compile dependency for `microsoft-graph` to your project's `build.gradle`:
+
+```gradle
+repository {
+ jcenter()
+ jcenter{
+ url 'http://oss.jfrog.org/artifactory/oss-snapshot-local'
+ }
+}
+
+dependency {
+ // Include the sdk as a dependency
+ compile('com.microsoft.graph:microsoft-graph-auth:0.1.0-SNAPSHOT')
+}
+```
+
+### 1.2 Install via Maven
+Add the dependency in `dependencies` in pom.xml
+```dependency
+
+ com.microsoft.graph
+ microsoft-graph-auth
+ 0.1.0-SNAPSHOT
+
+```
+
+Add in `project`
+```
+
+
+ allow-snapshots
+ true
+
+
+ snapshots-repo
+ https://oss.sonatype.org/content/repositories/snapshots
+ false
+ true
+
+
+
+
+
+```
+
+## 2. Getting started
+
+### 2.1 Register your application
+
+Register your application by following the steps at [Register your app with the Azure AD v2.0 endpoint](https://developer.microsoft.com/en-us/graph/docs/concepts/auth_register_app_v2).
+
+### 2.2 Create an IAuthenticationProvider object
+
+#### 2.3.1 Confidential client authentication provider
+
+##### a. Authorization code provider
+```java
+IAuthenticationProvider authorizationCodeProvider = new AuthorizationCodeProvider(CLIENT_ID, SCOPES_LIST, AUTHORIZATION_CODE, REDIRECT_URL, NATIONAL_CLOUD, TENANT, SECRET);
+```
+
+##### b. Client credential provider
+```java
+IAuthenticationProvider iAuthenticationProvider = new ClientCredentialProvider(CLIENT_ID, SCOPES_LIST, CLIENT_SECRET, tenantGUID, NationalCloud.Global);
+```
+#### 2.3.2 Public client authentication provider
+##### a. Username password provider
+```java
+IAuthenticationProvider authenticationProvider = new UsernamePasswordProvider(CLIENT_ID, SCOPES_LIST, USERNAME, PASSWORD, NATIONAL_CLOUD, TENANT, CLIENT_SECRET);
+```
+### 2.3 Get a HttpClient object and make a call
+
+```java
+import com.microsoft.graph.httpcore.HttpClients;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.protocol.HttpClientContext;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.util.EntityUtils;
+```
+
+```java
+CloseableHttpClient httpclient = HttpClients.createDefault(authenticationProvider);
+HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/");
+HttpClientContext localContext = HttpClientContext.create();
+try {
+ HttpResponse response = httpclient.execute(httpget, localContext);
+ String responseBody = EntityUtils.toString(response.getEntity());
+ System.out.println(responseBody);
+} catch (IOException e) {
+ e.printStackTrace();
+}
+```
+
+## 3. Make requests against the service
+
+After you have a GraphServiceClient that is authenticated, you can begin making calls against the service. The requests against the service look like our [REST API](https://developer.microsoft.com/en-us/graph/docs/concepts/overview).
+
+### 3.1 Get the user's drive
+
+To retrieve the user's drive:
+
+```java
+CloseableHttpClient httpclient = HttpClients.createDefault(authenticationProvider);
+HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/drive");
+HttpClientContext localContext = HttpClientContext.create();
+try {
+ HttpResponse response = httpclient.execute(httpget, localContext);
+ String responseBody = EntityUtils.toString(response.getEntity());
+ System.out.println(responseBody);
+} catch (IOException e) {
+ e.printStackTrace();
+}
+```
+
+## 4. Sample
+### 4.1 Authorization code provider
+
+[Steps to get authorizationCode](https://docs.microsoft.com/en-us/azure/active-directory/develop/v2-oauth2-auth-code-flow#request-an-authorization-code)
+```java
+IAuthenticationProvider authenticationProvider = new AuthorizationCodeProvider("6731de76-14a6-49ae-97bc-6eba6914391e",
+ Arrays.asList("https://graph.microsoft.com/user.read"),
+ authorizationCode,
+ "http://localhost/myapp/",
+ NationalCloud.Global,
+ "common",
+ "JqQX2PNo9bpM0uEihUPzyrh");
+
+CloseableHttpClient httpclient = HttpClients.createDefault(authenticationProvider);
+HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/messages");
+HttpClientContext localContext = HttpClientContext.create();
+try {
+ HttpResponse response = httpclient.execute(httpget, localContext);
+ String responseBody = EntityUtils.toString(response.getEntity());
+ System.out.println(responseBody);
+} catch (IOException e) {
+ e.printStackTrace();
+}
+```
+
+## 5. Documentation
+
+For more detailed documentation, see:
+
+[Usage of these providers](https://docs.microsoft.com/en-us/azure/active-directory/develop/active-directory-v2-protocols).
+
+## 6. Issues
+
+For known issues, see [issues](https://github.com/microsoftgraph/msgraph-sdk-java-auth/issues).
+
+## 7. Contributions
+
+The Microsoft Graph SDK is open for contribution. To contribute to this project, see [Contributing](https://github.com/microsoftgraph/msgraph-sdk-java/blob/master/CONTRIBUTING.md).
+
+Thanks to everyone who has already devoted time to improving the library:
+
+
+
+| [
Nakul Sabharwal](https://developer.microsoft.com/graph)
[](#question-NakulSabharwal "Answering Questions") [](https://github.com/microsoftgraph/msgraph-sdk-java/commits?author=NakulSabharwal "Code") [](https://github.com/microsoftgraph/msgraph-sdk-java/wiki "Documentation") [](#review-NakulSabharwal "Reviewed Pull Requests") [](https://github.com/microsoftgraph/msgraph-sdk-java/commits?author=NakulSabharwal "Tests")| [
Deepak Agrawal](https://github.com/deepak2016)
+| :---: | :---: |
+
+
+This project follows the [all-contributors](https://github.com/kentcdodds/all-contributors) specification. Contributions of any kind are welcome!
+
+## 8. Supported Java versions
+The Microsoft Graph SDK for Java library is supported at runtime for Java 7+ and [Android API revision 15](http://source.android.com/source/build-numbers.html) and greater.
+
+## 9. License
+
+Copyright (c) Microsoft Corporation. All Rights Reserved. Licensed under the [MIT license](LICENSE).
+
+## 10. Third-party notices
+
+[Third-party notices](THIRD%20PARTY%20NOTICES)
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000..94968ee
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,298 @@
+apply plugin: 'java-library'
+apply plugin: 'java'
+apply plugin: 'eclipse'
+apply plugin: 'maven'
+apply plugin: 'maven-publish'
+apply plugin: 'signing'
+
+repositories {
+ jcenter()
+ jcenter{
+ url 'http://oss.jfrog.org/artifactory/oss-snapshot-local'
+ }
+ mavenCentral()
+}
+
+dependencies {
+ // This dependency is exported to consumers, that is to say found on their compile classpath.
+ api 'org.apache.commons:commons-math3:3.6.1'
+ // This dependency is used internally, and not exposed to consumers on their own compile classpath.
+ implementation 'com.google.guava:guava:23.0'
+ // Use JUnit and mockito test framework
+ testImplementation 'junit:junit:4.12'
+ compile 'org.mockito:mockito-core:2.9.0'
+ compile 'org.apache.oltu.oauth2:org.apache.oltu.oauth2.client:1.0.2'
+ compile 'com.microsoft.graph:microsoft-graph-core:0.1.0-SNAPSHOT'
+}
+
+def pomConfig = {
+ licenses {
+ license([:]) {
+ name "MIT License"
+ url "http://opensource.org/licenses/MIT"
+ distribution "repo"
+ }
+ }
+}
+
+//Publishing tasks-
+//Maven Central Snapshot: publishSnapshotPublicationToMavenRepository
+//Maven Central Release: publishMavenCentralReleasePublicationToMaven2Repository
+//Bintray Snapshot: publishSnapshotPublicationToMaven3Repository
+//Bintray Release: uploadArchives
+
+publishing {
+
+ publications {
+
+ maven(MavenPublication) {
+
+ groupId 'com.microsoft.graph'
+
+ artifactId 'microsoft-graph-auth'
+
+ version "${mavenMajorVersion}.${mavenMinorVersion}.${mavenPatchVersion}${mavenArtifactSuffix}"
+
+ from components.java
+
+ artifact sourceJar
+ pom.withXml {
+ def root = asNode()
+ root.appendNode('name', 'Microsoft Graph SDK for Java')
+ root.appendNode('url', 'https://github.com/microsoftgraph/msgraph-sdk-java')
+ root.children().last() + pomConfig
+ def pomFile = file("${project.buildDir}/libs/microsoft-graph.pom")
+ writeTo(pomFile)
+ }
+
+ }
+ Snapshot(MavenPublication) {
+ customizePom(pom)
+ groupId 'com.microsoft.graph'
+ artifactId 'microsoft-graph-auth'
+ version "${mavenMajorVersion}.${mavenMinorVersion}.${mavenPatchVersion}${mavenCentralSnapshotArtifactSuffix}"
+ from components.java
+ pom.withXml {
+ def pomFile = file("${project.buildDir}/generated-pom.xml")
+ writeTo(pomFile)
+ }
+ artifact(sourceJar) {
+ classifier = 'sources'
+ }
+ artifact(javadocJar) {
+ classifier = 'javadoc'
+ }
+ }
+
+ mavenCentralRelease(MavenPublication) {
+ customizePom(pom)
+ groupId 'com.microsoft.graph'
+ artifactId 'microsoft-graph-auth'
+ version "${mavenMajorVersion}.${mavenMinorVersion}.${mavenPatchVersion}"
+ from components.java
+ pom.withXml {
+ def pomFile = file("${project.buildDir}/generated-pom.xml")
+ writeTo(pomFile)
+ def pomAscFile = signing.sign(pomFile).signatureFiles[0]
+ artifact(pomAscFile) {
+ classifier = null
+ extension = 'pom.asc'
+ }
+ }
+ artifact(sourceJar) {
+ classifier = 'sources'
+ }
+ artifact(javadocJar) {
+ classifier = 'javadoc'
+ }
+ project.tasks.signArchives.signatureFiles.each {
+ artifact(it) {
+ def matcher = it.file =~ /-(sources|javadoc)\.jar\.asc$/
+ if(matcher.find()){
+ classifier = matcher.group(1)
+ }
+ else{
+ classifier = null
+ }
+ extension = 'jar.asc'
+ }
+ }
+ }
+ }
+ repositories {
+ maven {
+ url = project.property('mavenCentralSnapshotUrl')
+
+ credentials {
+ if (project.rootProject.file('local.properties').exists()) {
+ Properties properties = new Properties()
+ properties.load(project.rootProject.file('local.properties').newDataInputStream())
+ username = properties.getProperty('sonatypeUsername')
+ password = properties.getProperty('sonatypePassword')
+ }
+ }
+ }
+
+ maven {
+ url = project.property('mavenCentralReleaseUrl')
+
+ credentials {
+ if (project.rootProject.file('local.properties').exists()) {
+ Properties properties = new Properties()
+ properties.load(project.rootProject.file('local.properties').newDataInputStream())
+ username = properties.getProperty('sonatypeUsername')
+ password = properties.getProperty('sonatypePassword')
+ }
+ }
+ }
+
+ maven {
+ url = project.property('mavenBintraySnapshotUrl')
+
+ credentials {
+ if (project.rootProject.file('local.properties').exists()) {
+ Properties properties = new Properties()
+ properties.load(project.rootProject.file('local.properties').newDataInputStream())
+ username = (properties.containsKey('bintray.user')) ? properties.getProperty('bintray.user').toLowerCase() : "BINTRAY_USERNAME"
+ password = properties.getProperty('bintray.apikey')
+ }
+ }
+ }
+ }
+
+}
+
+task sourceJar(type: Jar) {
+ classifier = 'sources'
+ from sourceSets.main.allJava
+}
+
+compileJava {
+ sourceCompatibility = 1.7
+ targetCompatibility = 1.7
+}
+
+def getVersionCode() {
+ return mavenMajorVersion.toInteger() * 10000 + mavenMinorVersion.toInteger() * 100 + mavenPatchVersion.toInteger()
+}
+
+def getVersionName() {
+ return "${mavenMajorVersion}.${mavenMinorVersion}.${mavenPatchVersion}${mavenArtifactSuffix}"
+}
+
+uploadArchives {
+
+ def bintrayUsername = ""
+
+ def bintrayApikey = ""
+
+ if (project.rootProject.file('local.properties').exists()) {
+ Properties properties = new Properties()
+ properties.load(project.rootProject.file('local.properties').newDataInputStream())
+ bintrayUsername = properties.getProperty('bintray.user')
+ bintrayApikey = properties.getProperty('bintray.apikey')
+ }
+
+ configuration = configurations.archives
+
+ repositories.mavenDeployer {
+
+ pom {
+ setGroupId project.mavenGroupId
+ setArtifactId project.mavenArtifactId
+ setVersion getVersionName()
+ }
+
+ repository (url: project.mavenRepoUrl) {
+ url = url + "/" + getVersionName()
+
+ authentication(
+ // put these values in local file ~/.gradle/gradle.properties
+ userName: project.hasProperty("bintrayUsername") ? project.bintrayUsername : bintrayUsername,
+ password: project.hasProperty("bintrayApikey") ? project.bintrayApikey : bintrayApikey
+ )
+ }
+ }
+}
+
+task javadocJar(type: Jar, dependsOn: javadoc) {
+ classifier = 'javadoc'
+ from javadoc.destinationDir
+}
+
+artifacts {
+ archives jar
+ archives sourceJar
+ archives javadocJar
+}
+
+signing {
+ sign configurations.archives
+}
+tasks.withType(Sign)*.enabled = mavenCentralPublishingEnabled.toBoolean()
+
+def customizePom(pom) {
+ pom.withXml {
+ def root = asNode()
+
+ root.dependencies.removeAll { dep ->
+ dep.scope == "test"
+ }
+
+ root.children().last() + {
+ resolveStrategy = Closure.DELEGATE_FIRST
+
+ description 'Microsoft Graph SDK Auth'
+ name 'Microsoft Graph Java SDK Auth'
+ url 'https://github.com/microsoftgraph/msgraph-sdk-java-auth'
+ organization {
+ name 'Microsoft'
+ url 'https://github.com/microsoftgraph/msgraph-sdk-java-auth'
+ }
+ issueManagement {
+ system 'GitHub'
+ url 'https://github.com/microsoftgraph/msgraph-sdk-java-auth/issues'
+ }
+ licenses {
+ license {
+ name "MIT License"
+ url "http://opensource.org/licenses/MIT"
+ distribution "repo"
+ }
+ }
+ scm {
+ url 'https://github.com/microsoftgraph/msgraph-sdk-java-auth'
+ connection 'scm:git:git://github.com/microsoftgraph/msgraph-sdk-java-auth.git'
+ developerConnection 'scm:git:ssh://git@github.com:microsoftgraph/msgraph-sdk-java-auth.git'
+ }
+ developers {
+ developer {
+ name 'Microsoft'
+ }
+ }
+ }
+ }
+}
+
+gradle.taskGraph.whenReady { taskGraph ->
+ if (project.rootProject.file('local.properties').exists()) {
+ Properties properties = new Properties()
+ properties.load(project.rootProject.file('local.properties').newDataInputStream())
+ tasks.withType(Sign)*.enabled = (properties.containsKey('enableSigning')) ? properties.getProperty('enableSigning').toBoolean() : false
+ allprojects { ext."signing.keyId" = properties.getProperty('signing.keyId') }
+ allprojects { ext."signing.secretKeyRingFile" = properties.getProperty('signing.secretKeyRingFile') }
+ allprojects { ext."signing.password" = properties.getProperty('signing.password') }
+ }
+}
+
+model {
+ tasks.generatePomFileForMavenCentralReleasePublication {
+ destination = file("$buildDir/generated-pom.xml")
+ }
+ tasks.publishMavenCentralReleasePublicationToMavenLocal {
+ dependsOn project.tasks.signArchives
+ }
+ tasks.publishMavenCentralReleasePublicationToMaven2Repository {
+ dependsOn project.tasks.signArchives
+ }
+}
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..0e1ee92
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,27 @@
+# The size of the library demands a large amount of RAM to build. Increase as necessary if you get GC errors
+## linux requires 10G, OSX requires 11G
+org.gradle.jvmargs=-XX:MaxPermSize=512m -Xmx2g
+
+mavenRepoUrl = https://api.bintray.com/content/microsoftgraph/Maven/microsoft-graph
+mavenBintraySnapshotUrl = http://oss.jfrog.org/artifactory/oss-snapshot-local
+mavenGroupId = com.microsoft.graph
+mavenArtifactId = microsoft-graph-auth
+mavenMajorVersion = 0
+mavenMinorVersion = 1
+mavenPatchVersion = 0
+mavenArtifactSuffix =
+nightliesUrl = http://dl.bintray.com/MicrosoftGraph/Maven
+
+#These values are used to run functional tests
+#If you wish to run the functional tests, edit the gradle.properties
+#file in your user directory instead of adding them here.
+#ex: C:\Users\username\.gradle\gradle.properties
+ClientId="CLIENT_ID"
+Username="USERNAME"
+Password="PASSWORD"
+
+#enable mavenCentralPublishingEnabled to publish to maven central
+mavenCentralSnapshotUrl=https://oss.sonatype.org/content/repositories/snapshots
+mavenCentralReleaseUrl=https://oss.sonatype.org/service/local/staging/deploy/maven2
+mavenCentralSnapshotArtifactSuffix = -SNAPSHOT
+mavenCentralPublishingEnabled=false
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..62e1e30
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.3-bin.zip
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
new file mode 100644
index 0000000..cccdd3d
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+ echo "$*"
+}
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+ NONSTOP* )
+ nonstop=true
+ ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=$((i+1))
+ done
+ case $i in
+ (0) set -- ;;
+ (1) set -- "$args0" ;;
+ (2) set -- "$args0" "$args1" ;;
+ (3) set -- "$args0" "$args1" "$args2" ;;
+ (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Escape application args
+save () {
+ for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+ echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+ cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..f955316
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..3af804f
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1,18 @@
+/*
+ * This settings file was generated by the Gradle 'init' task.
+ *
+ * The settings file is used to specify which projects to include in your build.
+ * In a single project build this file can be empty or even removed.
+ *
+ * Detailed information about configuring a multi-project build in Gradle can be found
+ * in the user guide at https://docs.gradle.org/4.3/userguide/multi_project_builds.html
+ */
+
+/*
+// To declare projects as part of a multi-project build use the 'include' method
+include 'shared'
+include 'api'
+include 'services:webservice'
+*/
+
+rootProject.name = 'msgraph-sdk-java-auth'
diff --git a/src/main/java/com/microsoft/graph/auth/AuthConstants.java b/src/main/java/com/microsoft/graph/auth/AuthConstants.java
new file mode 100644
index 0000000..15fa3d9
--- /dev/null
+++ b/src/main/java/com/microsoft/graph/auth/AuthConstants.java
@@ -0,0 +1,13 @@
+package com.microsoft.graph.auth;
+
+public class AuthConstants {
+ public static class Tenants
+ {
+ public static final String Common = "common";
+ public static final String Organizations = "organizations";
+ public static final String Consumers = "consumers";
+ }
+ public static final String BEARER = "Bearer ";
+ public static final String TOKEN_ENDPOINT = "/oauth2/v2.0/token";
+ public static final String AUTHORIZATION_HEADER = "Authorization";
+}
diff --git a/src/main/java/com/microsoft/graph/auth/BaseAuthentication.java b/src/main/java/com/microsoft/graph/auth/BaseAuthentication.java
new file mode 100644
index 0000000..1a12655
--- /dev/null
+++ b/src/main/java/com/microsoft/graph/auth/BaseAuthentication.java
@@ -0,0 +1,138 @@
+package com.microsoft.graph.auth;
+
+import java.util.HashMap;
+import java.util.List;
+
+import org.apache.oltu.oauth2.client.OAuthClient;
+import org.apache.oltu.oauth2.client.URLConnectionClient;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest.TokenRequestBuilder;
+import org.apache.oltu.oauth2.client.response.OAuthJSONAccessTokenResponse;
+import org.apache.oltu.oauth2.common.message.types.GrantType;
+
+import com.microsoft.graph.auth.enums.NationalCloud;
+
+public class BaseAuthentication {
+
+ private List scopes;
+ private String clientId;
+ private String authority;
+ private String clientSecret;
+ private long startTime;
+ private NationalCloud nationalCloud;
+ private String tenant;
+ private String redirectUri = "https://localhost:8080";
+ private OAuthJSONAccessTokenResponse response;
+
+ public BaseAuthentication(
+ List scopes,
+ String clientId,
+ String authority,
+ String redirectUri,
+ NationalCloud nationalCloud,
+ String tenant,
+ String clientSecret)
+ {
+ this.scopes = scopes;
+ this.clientId = clientId;
+ this.authority = authority;
+ this.redirectUri = redirectUri;
+ this.nationalCloud = nationalCloud;
+ this.tenant = tenant;
+ this.clientSecret = clientSecret;
+ }
+
+ protected static HashMap CloudList = new HashMap()
+ {{
+ put( "Global", "https://login.microsoftonline.com/" );
+ put( "China", "https://login.chinacloudapi.cn/" );
+ put( "Germany", "https://login.microsoftonline.de/" );
+ put( "UsGovernment", "https://login.microsoftonline.us/" );
+ }};
+
+ protected static String GetAuthority(NationalCloud authorityEndpoint, String tenant)
+ {
+ return CloudList.get(authorityEndpoint.toString()) + tenant;
+ }
+
+ protected String getScopesAsString() {
+ StringBuilder scopeString = new StringBuilder();
+ for(String s : this.scopes) {
+ scopeString.append(s);
+ scopeString.append(" ");
+ }
+ return scopeString.toString();
+ }
+
+ protected String getAccessTokenSilent()
+ {
+ long durationPassed = System.currentTimeMillis() - startTime;
+ if(this.response == null || durationPassed < 0) return null;
+ try {
+ if(durationPassed >= response.getExpiresIn()*1000) {
+ TokenRequestBuilder token = OAuthClientRequest.
+ tokenLocation(this.authority + AuthConstants.TOKEN_ENDPOINT)
+ .setClientId(this.clientId)
+ .setScope(getScopesAsString())
+ .setRefreshToken(response.getRefreshToken())
+ .setGrantType(GrantType.REFRESH_TOKEN)
+ .setScope(getScopesAsString())
+ .setRedirectURI(redirectUri);
+ if(this.clientSecret != null) {
+ token.setClientSecret(this.clientSecret);
+ }
+
+ OAuthClientRequest request = token.buildBodyMessage();
+ OAuthClient oAuthClient = new OAuthClient(new URLConnectionClient());
+ this.startTime = System.currentTimeMillis();
+ this.response = oAuthClient.accessToken(request);
+ return response.getAccessToken();
+ }
+ else return response.getAccessToken();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ return null;
+ }
+
+ protected String getAuthority() {
+ return this.authority;
+ }
+
+ protected String getClientId() {
+ return this.clientId;
+ }
+
+ protected String getClientSecret() {
+ return this.clientSecret;
+ }
+
+ protected String getRedirectUri() {
+ return this.redirectUri;
+ }
+
+ protected void setResponse(OAuthJSONAccessTokenResponse response) {
+ this.response = response;
+ }
+
+ protected OAuthJSONAccessTokenResponse getResponse() {
+ return this.response;
+ }
+
+ protected long getStartTime() {
+ return this.startTime;
+ }
+
+ protected void setStartTime(long startTime) {
+ this.startTime = startTime;
+ }
+
+ protected NationalCloud getNationalCloud() {
+ return this.nationalCloud;
+ }
+
+ protected String getTenant() {
+ return this.tenant;
+ }
+
+}
diff --git a/src/main/java/com/microsoft/graph/auth/confidentialClient/AuthorizationCodeProvider.java b/src/main/java/com/microsoft/graph/auth/confidentialClient/AuthorizationCodeProvider.java
new file mode 100644
index 0000000..7c89978
--- /dev/null
+++ b/src/main/java/com/microsoft/graph/auth/confidentialClient/AuthorizationCodeProvider.java
@@ -0,0 +1,105 @@
+package com.microsoft.graph.auth.confidentialClient;
+
+import java.util.List;
+
+import org.apache.http.HttpRequest;
+import org.apache.oltu.oauth2.client.OAuthClient;
+import org.apache.oltu.oauth2.client.URLConnectionClient;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest.TokenRequestBuilder;
+import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
+import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
+import org.apache.oltu.oauth2.common.message.types.GrantType;
+
+import com.microsoft.graph.auth.AuthConstants;
+import com.microsoft.graph.auth.BaseAuthentication;
+import com.microsoft.graph.auth.enums.NationalCloud;
+import com.microsoft.graph.httpcore.IAuthenticationProvider;
+
+
+public class AuthorizationCodeProvider extends BaseAuthentication implements IAuthenticationProvider{
+
+ /*
+ * Authorization code provider initialization
+ *
+ * @param clientId Client ID of application
+ * @param scopes Scopes of application to access protected resources
+ * @param authorizationCode Authorization code
+ * @param redirectUri Redirect uri provided while getting authorization code
+ * @param clientSecret Client secret of application
+ */
+ public AuthorizationCodeProvider(
+ String clientId,
+ List scopes,
+ String authorizationCode,
+ String redirectUri,
+ String clientSecret){
+ this(clientId, scopes, authorizationCode, redirectUri, null, null, clientSecret);
+ }
+
+ /*
+ * Authorization code provider initialization
+ *
+ * @param clientId Client ID of application
+ * @param scopes Scopes of application to access protected resources
+ * @param authorizationCode Authorization code
+ * @param redirectUri Redirect uri provided while getting authorization code
+ * @param nationalCloud National cloud to access
+ * @param clientSecret Client secret of application
+ */
+ public AuthorizationCodeProvider(
+ String clientId,
+ List scopes,
+ String authorizationCode,
+ String redirectUri,
+ NationalCloud nationalCloud,
+ String tenant,
+ String clientSecret){
+
+ super( scopes,
+ clientId,
+ GetAuthority(nationalCloud == null? NationalCloud.Global: nationalCloud, tenant == null? AuthConstants.Tenants.Common: tenant),
+ redirectUri,
+ nationalCloud == null? NationalCloud.Global: nationalCloud,
+ tenant == null? AuthConstants.Tenants.Common: tenant,
+ clientSecret);
+
+ getAccessToken(authorizationCode);
+ }
+
+ @Override
+ public void authenticateRequest(HttpRequest request) {
+ String tokenParameter = AuthConstants.BEARER + getAccessTokenSilent();
+ request.addHeader(AuthConstants.AUTHORIZATION_HEADER, tokenParameter);
+ }
+
+ void getAccessToken(String authorizationCode) {
+ try {
+ OAuthClientRequest request = getTokenRequestMessage(authorizationCode);
+ getAccessTokenNewRequest(request);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ OAuthClientRequest getTokenRequestMessage(String authorizationCode) throws OAuthSystemException {
+ String tokenUrl = getAuthority() + AuthConstants.TOKEN_ENDPOINT;
+ TokenRequestBuilder token = OAuthClientRequest.
+ tokenLocation(tokenUrl)
+ .setClientId(getClientId())
+ .setCode(authorizationCode)
+ .setRedirectURI(getRedirectUri())
+ .setGrantType(GrantType.AUTHORIZATION_CODE)
+ .setScope(getScopesAsString());
+ if(getClientSecret() != null) {
+ token.setClientSecret(getClientSecret());
+ }
+ return token.buildBodyMessage();
+ }
+
+ void getAccessTokenNewRequest(OAuthClientRequest request) throws OAuthSystemException, OAuthProblemException {
+ OAuthClient oAuthClient = new OAuthClient(new URLConnectionClient());
+ setStartTime(System.currentTimeMillis());
+ setResponse(oAuthClient.accessToken(request));
+ }
+}
diff --git a/src/main/java/com/microsoft/graph/auth/confidentialClient/ClientCredentialProvider.java b/src/main/java/com/microsoft/graph/auth/confidentialClient/ClientCredentialProvider.java
new file mode 100644
index 0000000..13d76b2
--- /dev/null
+++ b/src/main/java/com/microsoft/graph/auth/confidentialClient/ClientCredentialProvider.java
@@ -0,0 +1,91 @@
+package com.microsoft.graph.auth.confidentialClient;
+
+import java.util.List;
+
+import org.apache.http.HttpRequest;
+import org.apache.oltu.oauth2.client.OAuthClient;
+import org.apache.oltu.oauth2.client.URLConnectionClient;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest.TokenRequestBuilder;
+import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
+import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
+import org.apache.oltu.oauth2.common.message.types.GrantType;
+
+import com.microsoft.graph.auth.AuthConstants;
+import com.microsoft.graph.auth.BaseAuthentication;
+import com.microsoft.graph.auth.enums.NationalCloud;
+import com.microsoft.graph.httpcore.IAuthenticationProvider;
+
+public class ClientCredentialProvider extends BaseAuthentication implements IAuthenticationProvider{
+
+ /*
+ * Client credential provider instance using client secret
+ *
+ * @param clientId Client ID of application
+ * @param scopes Scopes that application need to access protected resources
+ * @param clientSecret Client secret of application
+ * @param tenant The tenant GUID or friendly name format or common
+ *
+ */
+ public ClientCredentialProvider(String clientId,
+ List scopes,
+ String clientSecret,
+ String tenant,
+ NationalCloud nationalCloud) {
+ super( scopes,
+ clientId,
+ GetAuthority(nationalCloud == null? NationalCloud.Global: nationalCloud, tenant),
+ null,
+ nationalCloud == null? NationalCloud.Global: nationalCloud,
+ tenant,
+ clientSecret);
+ }
+
+ @Override
+ public void authenticateRequest(HttpRequest request) {
+ try {
+ String accessToken = null;
+ long duration = System.currentTimeMillis() - getStartTime();
+ if(getResponse()!=null && duration>0 && duration< getResponse().getExpiresIn()*1000) {
+ accessToken = getResponse().getAccessToken();
+ } else {
+ OAuthClientRequest authRequest = getTokenRequestMessage();
+ accessToken = getAccessTokenNewRequest(authRequest);
+ }
+ request.addHeader(AuthConstants.AUTHORIZATION_HEADER, AuthConstants.BEARER + accessToken);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ /*
+ * Create the token request message
+ *
+ * @return The token request message
+ */
+ OAuthClientRequest getTokenRequestMessage() throws OAuthSystemException {
+ String tokenUrl = getAuthority() + AuthConstants.TOKEN_ENDPOINT;
+ TokenRequestBuilder token = OAuthClientRequest.
+ tokenLocation(tokenUrl)
+ .setClientId(getClientId())
+ .setGrantType(GrantType.CLIENT_CREDENTIALS)
+ .setScope(getScopesAsString());
+ if(getClientSecret() != null) {
+ token.setClientSecret(getClientSecret());
+ }
+ return token.buildBodyMessage();
+ }
+
+ /*
+ * Call using request to get response containing access token
+ *
+ * @param request The request to execute
+ * @return The access token in response
+ */
+ String getAccessTokenNewRequest(OAuthClientRequest request) throws OAuthSystemException, OAuthProblemException {
+ OAuthClient oAuthClient = new OAuthClient(new URLConnectionClient());
+ setStartTime(System.currentTimeMillis());
+ setResponse(oAuthClient.accessToken(request));
+ return getResponse().getAccessToken();
+ }
+}
diff --git a/src/main/java/com/microsoft/graph/auth/enums/NationalCloud.java b/src/main/java/com/microsoft/graph/auth/enums/NationalCloud.java
new file mode 100644
index 0000000..6442cfb
--- /dev/null
+++ b/src/main/java/com/microsoft/graph/auth/enums/NationalCloud.java
@@ -0,0 +1,8 @@
+package com.microsoft.graph.auth.enums;
+
+public enum NationalCloud {
+ Global,
+ China,
+ Germany,
+ UsGovernment
+}
diff --git a/src/main/java/com/microsoft/graph/auth/publicClient/UsernamePasswordProvider.java b/src/main/java/com/microsoft/graph/auth/publicClient/UsernamePasswordProvider.java
new file mode 100644
index 0000000..6d148f4
--- /dev/null
+++ b/src/main/java/com/microsoft/graph/auth/publicClient/UsernamePasswordProvider.java
@@ -0,0 +1,87 @@
+package com.microsoft.graph.auth.publicClient;
+
+import java.util.List;
+
+import org.apache.http.HttpRequest;
+import org.apache.oltu.oauth2.client.OAuthClient;
+import org.apache.oltu.oauth2.client.URLConnectionClient;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest.TokenRequestBuilder;
+import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
+import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
+import org.apache.oltu.oauth2.common.message.types.GrantType;
+
+import com.microsoft.graph.auth.AuthConstants;
+import com.microsoft.graph.auth.BaseAuthentication;
+import com.microsoft.graph.auth.enums.NationalCloud;
+import com.microsoft.graph.httpcore.IAuthenticationProvider;
+
+public class UsernamePasswordProvider extends BaseAuthentication implements IAuthenticationProvider{
+
+ private String Username;
+ private String Password;
+
+ public UsernamePasswordProvider(
+ String clientId,
+ List scopes,
+ String username,
+ String password){
+ this(clientId, scopes, username, password, NationalCloud.Global, AuthConstants.Tenants.Organizations, null);
+ }
+
+ public UsernamePasswordProvider(
+ String clientId,
+ List scopes,
+ String username,
+ String password,
+ NationalCloud nationalCloud,
+ String tenant,
+ String clientSecret) {
+ super( scopes,
+ clientId,
+ GetAuthority(nationalCloud == null? NationalCloud.Global: nationalCloud, tenant == null? AuthConstants.Tenants.Organizations: tenant),
+ null,
+ nationalCloud == null? NationalCloud.Global: nationalCloud,
+ tenant,
+ clientSecret);
+ this.Username = username;
+ this.Password = password;
+ }
+
+ @Override
+ public void authenticateRequest(HttpRequest request) {
+ String accessToken = getAccessTokenSilent();
+ if(accessToken == null) {
+ try {
+ OAuthClientRequest authRequest = getTokenRequestMessage();
+ accessToken = getAccessTokenNewRequest(authRequest);
+ }catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+ request.addHeader("Authorization", AuthConstants.BEARER + accessToken);
+ }
+
+ OAuthClientRequest getTokenRequestMessage() throws OAuthSystemException {
+ String tokenUrl = getAuthority() + AuthConstants.TOKEN_ENDPOINT;
+ TokenRequestBuilder token = OAuthClientRequest.
+ tokenLocation(tokenUrl)
+ .setClientId(getClientId())
+ .setUsername(this.Username)
+ .setPassword(this.Password)
+ .setGrantType(GrantType.PASSWORD)
+ .setScope(getScopesAsString());
+ if(getClientSecret() != null) {
+ token.setClientSecret(getClientSecret());
+ }
+ OAuthClientRequest request = token.buildBodyMessage();
+ return request;
+ }
+
+ String getAccessTokenNewRequest(OAuthClientRequest request) throws OAuthSystemException, OAuthProblemException {
+ OAuthClient oAuthClient = new OAuthClient(new URLConnectionClient());
+ setStartTime(System.currentTimeMillis());
+ setResponse(oAuthClient.accessToken(request));
+ return getResponse().getAccessToken();
+ }
+}
diff --git a/src/test/java/com/microsoft/graph/auth/BaseAuthenticationTests.java b/src/test/java/com/microsoft/graph/auth/BaseAuthenticationTests.java
new file mode 100644
index 0000000..a59a493
--- /dev/null
+++ b/src/test/java/com/microsoft/graph/auth/BaseAuthenticationTests.java
@@ -0,0 +1,43 @@
+package com.microsoft.graph.auth;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.junit.Test;
+
+import com.microsoft.graph.auth.enums.NationalCloud;
+
+public class BaseAuthenticationTests {
+
+ private String CLIENT_ID = "CLIENT_ID";
+ private String REDIRECT_URL = "http://localhost";
+ private String SECRET = "CLIENT_SECRET";
+ private List SCOPES = Arrays.asList("user.read", "openid", "profile", "offline_access");
+ private String AUTHORIZATION_CODE = "AUTHORIZATION_CODE";
+ private NationalCloud NATIONAL_CLOUD = NationalCloud.Global;
+ private String TENANT = AuthConstants.Tenants.Common;
+
+ @Test
+ public void testCloudListMap() {
+ assertEquals(BaseAuthentication.CloudList.get("Global"), "https://login.microsoftonline.com/");
+ assertEquals(BaseAuthentication.CloudList.get("China"), "https://login.chinacloudapi.cn/");
+ }
+
+ @Test
+ public void getAuthorityTest() {
+ String actual = BaseAuthentication.GetAuthority(NationalCloud.Global, AuthConstants.Tenants.Common);
+ String expected = "https://login.microsoftonline.com/common";
+ assertEquals(expected, actual);
+ }
+
+ @Test
+ public void getScopesAsStringTest() {
+ BaseAuthentication baseAuthentication = new BaseAuthentication(SCOPES, CLIENT_ID, BaseAuthentication.GetAuthority(NATIONAL_CLOUD, TENANT), REDIRECT_URL, NATIONAL_CLOUD, TENANT, SECRET);
+ String actual = baseAuthentication.getScopesAsString();
+ String expected = "user.read openid profile offline_access ";
+ assertEquals(expected, actual);
+ }
+
+}
diff --git a/src/test/java/com/microsoft/graph/auth/confidentialClient/AuthorizationCodeProviderTests.java b/src/test/java/com/microsoft/graph/auth/confidentialClient/AuthorizationCodeProviderTests.java
new file mode 100644
index 0000000..0484646
--- /dev/null
+++ b/src/test/java/com/microsoft/graph/auth/confidentialClient/AuthorizationCodeProviderTests.java
@@ -0,0 +1,82 @@
+package com.microsoft.graph.auth.confidentialClient;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.http.client.methods.HttpGet;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
+import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import com.microsoft.graph.auth.AuthConstants;
+import com.microsoft.graph.auth.enums.NationalCloud;
+
+@Ignore
+@RunWith(MockitoJUnitRunner.class)
+public class AuthorizationCodeProviderTests {
+
+ private String CLIENT_ID = "CLIENT_ID";
+ private String REDIRECT_URL = "http://localhost";
+ private String SECRET = "CLIENT_SECRET";
+ private List SCOPES = Arrays.asList("user.read", "openid", "profile", "offline_access");
+ private String AUTHORIZATION_CODE = "AUTHORIZATION_CODE";
+ private NationalCloud NATIONAL_CLOUD = NationalCloud.Global;
+ private String TENANT = AuthConstants.Tenants.Common;
+
+ @Test
+ public void getAuthorizationCodeProviderTest() {
+ AuthorizationCodeProvider authorizationCodeProvider = new AuthorizationCodeProvider(CLIENT_ID, SCOPES, AUTHORIZATION_CODE, REDIRECT_URL, SECRET);
+ assertNotNull(authorizationCodeProvider);
+ }
+
+ @Test
+ public void getAuthorizationCodeProviderWithNationalCloudTenantTest() {
+ AuthorizationCodeProvider authorizationCodeProvider = new AuthorizationCodeProvider(CLIENT_ID, SCOPES, AUTHORIZATION_CODE, REDIRECT_URL, NATIONAL_CLOUD, TENANT, SECRET);
+ assertNotNull(authorizationCodeProvider);
+ }
+
+ @Test
+ public void getTokenRequestMessageTest() throws OAuthSystemException {
+ String expected = "code=AUTHORIZATION_CODE&grant_type=authorization_code&scope=user.read+openid+profile+offline_access+&redirect_uri=http%3A%2F%2Flocalhost&client_secret=CLIENT_SECRET&client_id=CLIENT_ID";
+ AuthorizationCodeProvider authorizationCodeProvider = new AuthorizationCodeProvider(CLIENT_ID, SCOPES, AUTHORIZATION_CODE, REDIRECT_URL, SECRET);
+ OAuthClientRequest request = authorizationCodeProvider.getTokenRequestMessage(AUTHORIZATION_CODE);
+ assertEquals(expected, request.getBody().toString());
+ }
+
+ @Test
+ public void authenticateRequestTest() throws OAuthSystemException, OAuthProblemException {
+ AuthorizationCodeProvider authorizationCodeProvider = Mockito.mock(AuthorizationCodeProvider.class);
+ Mockito.when(authorizationCodeProvider.getTokenRequestMessage(AUTHORIZATION_CODE)).thenReturn(Mockito.mock(OAuthClientRequest.class));
+ HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/");
+ authorizationCodeProvider.authenticateRequest(httpget);
+ String actual = httpget.getFirstHeader("Authorization").getValue();
+ assertEquals("Bearer test_accessToken" , actual);
+ }
+
+ @Test
+ public void getAccessTokenNewRequestTest() throws OAuthSystemException, OAuthProblemException {
+ AuthorizationCodeProvider authorizationCodeProvider = new AuthorizationCodeProvider(CLIENT_ID, SCOPES, AUTHORIZATION_CODE, REDIRECT_URL, SECRET);
+ HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/");
+ authorizationCodeProvider.authenticateRequest(httpget);
+ String actualTokenparameter = httpget.getFirstHeader("Authorization").getValue();
+ assertNotNull(actualTokenparameter);
+ }
+
+ @Test
+ public void getAccessTokenNewRequestWithNationalCloudTenantTest() throws OAuthSystemException, OAuthProblemException {
+ AuthorizationCodeProvider authorizationCodeProvider = new AuthorizationCodeProvider(CLIENT_ID, SCOPES, AUTHORIZATION_CODE, REDIRECT_URL, NATIONAL_CLOUD, TENANT, SECRET);
+ HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/");
+ authorizationCodeProvider.authenticateRequest(httpget);
+ String actualTokenparameter = httpget.getFirstHeader("Authorization").getValue();
+ assertNotNull(actualTokenparameter);
+ }
+
+}
diff --git a/src/test/java/com/microsoft/graph/auth/confidentialClient/ClientCredentialProviderTests.java b/src/test/java/com/microsoft/graph/auth/confidentialClient/ClientCredentialProviderTests.java
new file mode 100644
index 0000000..918f024
--- /dev/null
+++ b/src/test/java/com/microsoft/graph/auth/confidentialClient/ClientCredentialProviderTests.java
@@ -0,0 +1,75 @@
+package com.microsoft.graph.auth.confidentialClient;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.http.HttpResponse;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.protocol.HttpClientContext;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.util.EntityUtils;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
+import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
+import org.junit.Ignore;
+import org.junit.Test;
+
+import com.microsoft.graph.auth.enums.NationalCloud;
+import com.microsoft.graph.httpcore.HttpClients;
+import com.microsoft.graph.httpcore.IAuthenticationProvider;
+
+public class ClientCredentialProviderTests {
+ public static String CLIENT_ID = "CLIENT_ID";
+ public static String SCOPE = "https://graph.microsoft.com/.default";
+ public static List SCOPES = Arrays.asList(SCOPE);
+ public static String CLIENT_SECRET = "CLIENT_SECRET";
+ public static String CLIENT_ASSERTION = "CLIENT_ASSERTION";
+ public static String TENANT = "TENANT_GUID_OR_DOMAIN_NAME";
+ public static NationalCloud NATIONAL_CLOUD = NationalCloud.Global;
+ public static String tenantGUID = "TENANT_GUID";
+
+ @Test
+ public void createInstanceClientSecretTest() {
+ IAuthenticationProvider authenticationProvider = new ClientCredentialProvider(CLIENT_ID, SCOPES, CLIENT_SECRET, TENANT, NATIONAL_CLOUD);
+ assertNotNull(authenticationProvider);
+ }
+
+ @Test
+ public void getTokenRequestMessageTest() throws OAuthSystemException {
+ ClientCredentialProvider authenticationProvider = new ClientCredentialProvider(CLIENT_ID, SCOPES, CLIENT_SECRET, TENANT, NATIONAL_CLOUD);
+ String expected = "grant_type=client_credentials&scope=https%3A%2F%2Fgraph.microsoft.com%2F.default+&client_secret=CLIENT_SECRET&client_id=CLIENT_ID";
+ String actual = authenticationProvider.getTokenRequestMessage().getBody();
+ String expectedLocationUri = "https://login.microsoftonline.com/TENANT_GUID_OR_DOMAIN_NAME/oauth2/v2.0/token";
+ String actualLocationUri = authenticationProvider.getTokenRequestMessage().getLocationUri();
+ assertEquals(expected, actual);
+ assertEquals(expectedLocationUri, actualLocationUri);
+ }
+
+ @Ignore
+ @Test
+ public void getAccessTokenNewRequestTest() throws OAuthSystemException, OAuthProblemException {
+ ClientCredentialProvider authenticationProvider = new ClientCredentialProvider(CLIENT_ID, SCOPES, CLIENT_SECRET, TENANT, NATIONAL_CLOUD);
+ OAuthClientRequest request = authenticationProvider.getTokenRequestMessage();
+ String accessToken = authenticationProvider.getAccessTokenNewRequest(request);
+ assertNotNull(accessToken);
+ }
+
+ @Ignore
+ @Test
+ public void authenticateRequestTest() throws ClientProtocolException, IOException {
+ IAuthenticationProvider iAuthenticationProvider = new ClientCredentialProvider(CLIENT_ID, SCOPES, CLIENT_SECRET, tenantGUID, NationalCloud.Global);
+ CloseableHttpClient httpclient = HttpClients.createDefault(iAuthenticationProvider);
+ HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/groups");
+ System.out.println("Executing request " + httpget.getRequestLine());
+ HttpClientContext localContext = HttpClientContext.create();
+ HttpResponse response = httpclient.execute(httpget, localContext);
+ assertNotNull(response);
+ assertNotNull(EntityUtils.toString(response.getEntity()));
+ }
+
+}
diff --git a/src/test/java/com/microsoft/graph/auth/publicClient/UsernamePasswordProviderTests.java b/src/test/java/com/microsoft/graph/auth/publicClient/UsernamePasswordProviderTests.java
new file mode 100644
index 0000000..63a94a6
--- /dev/null
+++ b/src/test/java/com/microsoft/graph/auth/publicClient/UsernamePasswordProviderTests.java
@@ -0,0 +1,98 @@
+package com.microsoft.graph.auth.publicClient;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.http.HttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.client.protocol.HttpClientContext;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.util.EntityUtils;
+import org.apache.oltu.oauth2.client.request.OAuthClientRequest;
+import org.apache.oltu.oauth2.common.exception.OAuthProblemException;
+import org.apache.oltu.oauth2.common.exception.OAuthSystemException;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import com.microsoft.graph.auth.AuthConstants;
+import com.microsoft.graph.auth.enums.NationalCloud;
+import com.microsoft.graph.httpcore.HttpClients;
+import com.microsoft.graph.httpcore.IAuthenticationProvider;
+
+
+@RunWith(MockitoJUnitRunner.class)
+public class UsernamePasswordProviderTests {
+
+ private String CLIENT_ID = "CLIENT_ID";
+ private List SCOPES = Arrays.asList("user.read", "openid", "profile", "offline_access");
+ private String USERNAME = "USERNAME";
+ private String PASSWORD = "PASSWORD";
+ private NationalCloud NATIONAL_CLOUD = NationalCloud.Global;
+ private String CLIENT_SECRET = "CLIENT_SECRET";
+
+ @Test
+ public void getTokenRequestMessageTest() throws OAuthSystemException {
+ String expected = "password=PASSWORD&grant_type=password&scope=user.read+openid+profile+offline_access+&client_id=CLIENT_ID&username=USERNAME";
+ UsernamePasswordProvider usernamePasswordProvider = new UsernamePasswordProvider(CLIENT_ID, SCOPES, USERNAME, PASSWORD);
+ OAuthClientRequest request = usernamePasswordProvider.getTokenRequestMessage();
+ assertEquals(expected, request.getBody().toString());
+ }
+
+ @Ignore
+ @Test
+ public void authenticateRequestTest() throws OAuthSystemException, OAuthProblemException {
+ UsernamePasswordProvider usernamePasswordProvider = Mockito.mock(UsernamePasswordProvider.class);
+ Mockito.when(usernamePasswordProvider.getTokenRequestMessage()).thenReturn(Mockito.mock(OAuthClientRequest.class));
+ Mockito.when(usernamePasswordProvider.getAccessTokenNewRequest(Mockito.any())).thenReturn("test_accessToken");
+ HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/");
+ usernamePasswordProvider.authenticateRequest(httpget);
+ String actualtokenParameter = httpget.getFirstHeader("Authorization").getValue();
+ assertEquals("Bearer test_accessToken" , actualtokenParameter);
+ }
+
+ @Ignore
+ @Test
+ public void getAccessTokenNewRequestTest() throws OAuthSystemException, OAuthProblemException {
+ UsernamePasswordProvider usernamePasswordProvider = new UsernamePasswordProvider(CLIENT_ID, SCOPES, USERNAME, PASSWORD);
+ String actualAccessToken = usernamePasswordProvider.getAccessTokenNewRequest(usernamePasswordProvider.getTokenRequestMessage());
+ assertNotNull(actualAccessToken);
+ }
+
+ @Ignore
+ @Test
+ public void publicClientWithClientSecretTest() throws OAuthSystemException, OAuthProblemException {
+ java.util.List s = Arrays.asList("user.read", "openid", "profile", "offline_access");
+ IAuthenticationProvider authenticationProvider =
+ new UsernamePasswordProvider(CLIENT_ID,
+ SCOPES,
+ USERNAME,
+ PASSWORD,
+ NATIONAL_CLOUD,
+ AuthConstants.Tenants.Organizations,
+ CLIENT_SECRET);
+ callGraph(authenticationProvider);
+ }
+
+ public static void callGraph(IAuthenticationProvider authenticationProvider) {
+ CloseableHttpClient httpclient = HttpClients.createDefault(authenticationProvider);
+ HttpGet httpget = new HttpGet("https://graph.microsoft.com/v1.0/me/");
+ HttpClientContext localContext = HttpClientContext.create();
+ HttpResponse response;
+ try {
+ response = httpclient.execute(httpget, localContext);
+ String responseBody = EntityUtils.toString(response.getEntity());
+ System.out.println(responseBody);
+ assertNotNull(responseBody);
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+
+}