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Microsoft graph api 使用Graph API向团队中的特定用户发送消息

microsoft-graph-api

Microsoft graph api 使用Graph API向团队中的特定用户发送消息,microsoft-graph-api,microsoft-teams,microsoft-graph-teams,Microsoft Graph Api,Microsoft Teams,Microsoft Graph Teams,通过Graph API向团队中的特定用户发送消息的任何端点？（由于清晰和添加了自定义请求而编辑） 您可以通过Graph API向私人用户发送消息，但存在一个问题，即无法通过Graph API在两个用户之间创建新的聊天。这意味着，如果要从用户向用户发送消息，则聊天必须已经存在。（必须先通过MSTeams客户端交换消息，才能进行聊天） 所以，确保你有一个开放的聊天 如果是，请查看此MSDoc（此文档说明如何列出用户的聊天记录）： 列出所有聊天记录后，您可以查看此MSDoc（本文档说明如何向用户发送

通过Graph API向团队中的特定用户发送消息的任何端点？

（由于清晰和添加了自定义请求而编辑）

您可以通过Graph API向私人用户发送消息，但存在一个问题，即无法通过Graph API在两个用户之间创建新的聊天。这意味着，如果要从用户向用户发送消息，则聊天必须已经存在。（必须先通过MSTeams客户端交换消息，才能进行聊天）

所以，确保你有一个开放的聊天

如果是，请查看此MSDoc（此文档说明如何列出用户的聊天记录）：

列出所有聊天记录后，您可以查看此MSDoc（本文档说明如何向用户发送消息）：

注意权限！对于发送消息和列表聊天，到目前为止只有委派权限，这些呼叫仅在测试版中可用，因此请小心使用

我只能为您提供一个示例的Java代码

（对于我所做的一切，我都使用ScribeJava获取身份验证令牌） 对于委派的权限，您需要具有“用户身份验证令牌”。这意味着您必须像下面这样使用密码凭据授权：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
用户名和密码是您要发送消息的用户（发件人）的凭据

初始情况

这是我的团队客户：

ScribeJava

获取所有开放式聊天

try
    {
      JsonObject allChats = graphUserClient.customRequest("/me/chats").buildRequest().get();
    }
catch(ClientException ex) { ex.printStacktrace(); }
（URL中的“我”是上面的用户（发件人）。）

我从该请求得到的响应如下所示：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
您可以看到，我有两个打开的聊天，并从请求中获得两个条目

获取正确的会话ID

您必须知道，id可以分为三个部分。{JustAPartOfTheId}{userId}@{EndOfTheId}。{userId}是您的聊天伙伴（收件人）的id

这是一个GrapherXPlorer响应，它向我提供了所有用户以及关于他们的所有信息

现在您可以看到第一个ID： “id”：“{partofid}{firsthalfofserid}”-e52a55572b49@unq.gbl.spaces"

匹配“\”后面的用户标识

您可以在“u”筛选器中拆分ID并找到所需的ID

向用户发送消息

现在您知道了正确的Id，可以发送新的消息请求，如下所示：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
GraphAPI自定义请求

try
    {
      JsonObject allChats = graphUserClient.customRequest("/me/chats").buildRequest().get();
    }
catch(ClientException ex) { ex.printStacktrace(); }
在Graph SDK中，除了自定义请求外，没有机会使用beta端点。（对于这些请求，我还使用ScribeJava获取身份验证令牌）

设置测试端点

当您想使用BETA端点时，必须使用setEndpoint（）函数，如下所示：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
获取所有聊天记录

try
    {
      JsonObject allChats = graphUserClient.customRequest("/me/chats").buildRequest().get();
    }
catch(ClientException ex) { ex.printStacktrace(); }
与上述相同的响应

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint again
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta"); 
try
    {
      JsonObject allChats = graphUserClient.customRequest("/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages").buildRequest().post({yourMessageAsJsonObject});
    }
catch(ClientException ex) { ex.printStacktrace(); 
}
与userId=>拆分和筛选的情况相同

发送消息

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint again
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta"); 
try
    {
      JsonObject allChats = graphUserClient.customRequest("/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages").buildRequest().post({yourMessageAsJsonObject});
    }
catch(ClientException ex) { ex.printStacktrace(); 
}
这里有一个小GIF，你可以看到我没有键入任何内容。我刚刚启动了我的小应用程序，它会自动发送消息

我希望这对你有帮助。如果您不理解某些内容，请随时发表评论！：）

致以最良好的祝愿

（由于清晰和添加了自定义请求而编辑）

您可以通过Graph API向私人用户发送消息，但存在一个问题，即无法通过Graph API在两个用户之间创建新的聊天。这意味着，如果要从用户向用户发送消息，则聊天必须已经存在。（必须先通过MSTeams客户端交换消息，才能进行聊天）

所以，确保你有一个开放的聊天

如果是，请查看此MSDoc（此文档说明如何列出用户的聊天记录）：

列出所有聊天记录后，您可以查看此MSDoc（本文档说明如何向用户发送消息）：

注意权限！对于发送消息和列表聊天，到目前为止只有委派权限，这些呼叫仅在测试版中可用，因此请小心使用

我只能为您提供一个示例的Java代码

（对于我所做的一切，我都使用ScribeJava获取身份验证令牌） 对于委派的权限，您需要具有“用户身份验证令牌”。这意味着您必须像下面这样使用密码凭据授权：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
用户名和密码是您要发送消息的用户（发件人）的凭据

初始情况

这是我的团队客户：

ScribeJava

获取所有开放式聊天

try
    {
      JsonObject allChats = graphUserClient.customRequest("/me/chats").buildRequest().get();
    }
catch(ClientException ex) { ex.printStacktrace(); }
（URL中的“我”是上面的用户（发件人）。）

我从该请求得到的响应如下所示：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
您可以看到，我有两个打开的聊天，并从请求中获得两个条目

获取正确的会话ID

您必须知道，id可以分为三个部分。{JustAPartOfTheId}{userId}@{EndOfTheId}。{userId}是您的聊天伙伴（收件人）的id

这是一个GrapherXPlorer响应，它向我提供了所有用户以及关于他们的所有信息

现在您可以看到第一个ID： “id”：“{partofid}{firsthalfofserid}”-e52a55572b49@unq.gbl.spaces"

匹配“\”后面的用户标识

您可以在“u”筛选器中拆分ID并找到所需的ID

向用户发送消息

现在您知道了正确的Id，可以发送新的消息请求，如下所示：

private void _initOAuth2Service() 
{
    oAuth2Service = new ServiceBuilder(clientId)
            .apiSecret(clientSecret)
            .defaultScope(GRAPH_SCOPE)
            .build(MicrosoftAzureActiveDirectory20Api.custom(tenantId));


    //PASSWORD CREDENTIALS FLOW
    try 
    {
        oAuth2Token = oAuth2Service.getAccessTokenPasswordGrant(username, password);
    }
    catch (IOException e) { e.printStackTrace();  }
    catch (InterruptedException e) { e.printStackTrace(); }
    catch (ExecutionException e) {  e.printStackTrace(); }
}

{"@odata.context":"https://graph.microsoft.com/beta/$metadata#chats","value":[{"id":"{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces","topic":null,"createdDateTime":"2020-04-25T09:22:19.86Z","lastUpdatedDateTime":"2020-04-25T09:22:20.46Z"},{"id":"{secondUserChatID}@unq.gbl.spaces","topic":null,"createdDateTime":"2020-03-27T08:19:29.257Z","lastUpdatedDateTime":"2020-03-27T08:19:30.255Z"}]}

final OAuthRequest request = new OAuthRequest(Verb.POST, "https://graph.microsoft.com/beta/chats/{PartOfTheID}_{firstHalfOfUserID}-e52a55572b49@unq.gbl.spaces/messages");
        oAuth2Service.signRequest(oAuth2Token, request);
        request.addHeader("Accept", "application/json, text/plain, */*");
        request.addHeader("Content-Type", "application/json");
        request.setPayload("{\"body\":{\"content\":\" " + "Hi Hi Daniel Adu-Djan" + "\"}}");
        oAuth2Service.execute(request);

IGraphServiceClient graphUserClient = _initGraphServiceUserClient();
//Set Beta-Endpoint 
graphUserClient.setServiceRoot("https://graph.microsoft.com/beta");
GraphAPI自定义请求

try
    {
      JsonObject allChats = graphUserClient.customRequest("/me/chats").buildRequest().get();
    }
catch(ClientException ex) { ex.printStacktrace(); }
在Graph SDK中，除了自定义请求外，没有机会使用beta端点。（对于这些请求，我还使用ScribeJava获取身份验证令牌）

设置测试端点

当您想要使用BETA端点时，您必须使用se