Google Mail
Since Camel 2.15
Both producer and consumer are supported
The Google Mail component provides access to Gmail via the Google Mail Web APIs.
Google Mail uses the OAuth 2.0 protocol for authenticating a Google account and authorizing access to user data. Before you can use this component, you will need to create an account and generate OAuth credentials. Credentials comprise of a clientId, clientSecret, and a refreshToken. A handy resource for generating a long-lived refreshToken is the OAuth playground.
In the case of a service account, credentials comprise of a JSON-file (serviceAccountKey). You can also use delegation domain-wide authority (delegate) and one, several, or all possible GMail API Auth Scopes (scopes).
Maven users will need to add the following dependency to their pom.xml for this component:
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-google-mail</artifactId>
<!-- use the same version as your Camel core version -->
<version>x.y.z</version>
</dependency>URI Format
The GoogleMail Component uses the following URI format:
google-mail://endpoint-prefix/endpoint?[options]
Configuring Options
Camel components are configured on two separate levels:
-
component level
-
endpoint level
Configuring Component Options
The component level is the highest level which holds general and common configurations that are inherited by the endpoints. For example a component may have security settings, credentials for authentication, urls for network connection and so forth.
Some components only have a few options, and others may have many. Because components typically have pre configured defaults that are commonly used, then you may often only need to configure a few options on a component; or none at all.
Configuring components can be done with the Component DSL, in a configuration file (application.properties|yaml), or directly with Java code.
Configuring Endpoint Options
Where you find yourself configuring the most is on endpoints, as endpoints often have many options, which allows you to configure what you need the endpoint to do. The options are also categorized into whether the endpoint is used as consumer (from) or as a producer (to), or used for both.
Configuring endpoints is most often done directly in the endpoint URI as path and query parameters. You can also use the Endpoint DSL and DataFormat DSL as a type safe way of configuring endpoints and data formats in Java.
A good practice when configuring options is to use Property Placeholders, which allows to not hardcode urls, port numbers, sensitive information, and other settings. In other words placeholders allows to externalize the configuration from your code, and gives more flexibility and reuse.
The following two sections lists all the options, firstly for the component followed by the endpoint.
Component Options
The Google Mail component supports 13 options, which are listed below.
| Name | Description | Default | Type |
|---|---|---|---|
Google mail application name. Example would be camel-google-mail/1.0. |
String |
||
Client ID of the mail application. |
String |
||
To use the shared configuration. |
GoogleMailConfiguration |
||
Delegate for wide-domain service account. |
String |
||
GMail scopes. |
Collection |
||
Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions (if possible) occurred while the Camel consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. Important: This is only possible if the 3rd party component allows Camel to be alerted if an exception was thrown. Some components handle this internally only, and therefore bridgeErrorHandler is not possible. In other situations we may improve the Camel component to hook into the 3rd party component and make this possible for future releases. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored. |
false |
boolean |
|
Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing. |
false |
boolean |
|
Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc. |
true |
boolean |
|
To use the GoogleCalendarClientFactory as factory for creating the client. Will by default use BatchGoogleMailClientFactory. |
GoogleMailClientFactory |
||
OAuth 2 access token. This typically expires after an hour so refreshToken is recommended for long term usage. |
String |
||
Client secret of the mail application. |
String |
||
OAuth 2 refresh token. Using this, the Google Calendar component can obtain a new accessToken whenever the current one expires - a necessity if the application is long-lived. |
String |
||
Service account key in json format to authenticate an application as a service account. Accept base64 adding the prefix base64:. |
String |
Endpoint Options
The Google Mail endpoint is configured using URI syntax:
google-mail:apiName/methodName
with the following path and query parameters:
Path Parameters (2 parameters)
| Name | Description | Default | Type |
|---|---|---|---|
Required What kind of operation to perform. Enum values:
|
GoogleMailApiName |
||
Required What sub operation to use for the selected operation. Enum values:
|
String |
Query Parameters (29 parameters)
| Name | Description | Default | Type |
|---|---|---|---|
Google mail application name. Example would be camel-google-mail/1.0. |
String |
||
Client ID of the mail application. |
String |
||
Delegate for wide-domain service account. |
String |
||
Sets the name of a parameter to be passed in the exchange In Body. |
String |
||
GMail scopes. |
Collection |
||
If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) instead. |
false |
boolean |
|
Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions (if possible) occurred while the Camel consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. Important: This is only possible if the 3rd party component allows Camel to be alerted if an exception was thrown. Some components handle this internally only, and therefore bridgeErrorHandler is not possible. In other situations we may improve the Camel component to hook into the 3rd party component and make this possible for future releases. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored. |
false |
boolean |
|
To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this option is not in use. By default the consumer will deal with exceptions, that will be logged at WARN or ERROR level and ignored. |
ExceptionHandler |
||
Sets the exchange pattern when the consumer creates an exchange. Enum values:
|
ExchangePattern |
||
A pluggable org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your custom implementation to control error handling usually occurred during the poll operation before an Exchange have been created and being routed in Camel. |
PollingConsumerPollStrategy |
||
Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing. |
false |
boolean |
|
The number of subsequent error polls (failed due some error) that should happen before the backoffMultipler should kick-in. |
int |
||
The number of subsequent idle polls that should happen before the backoffMultipler should kick-in. |
int |
||
To let the scheduled polling consumer backoff if there has been a number of subsequent idles/errors in a row. The multiplier is then the number of polls that will be skipped before the next actual attempt is happening again. When this option is in use then backoffIdleThreshold and/or backoffErrorThreshold must also be configured. |
int |
||
Milliseconds before the next poll. |
500 |
long |
|
If greedy is enabled, then the ScheduledPollConsumer will run immediately again, if the previous run polled 1 or more messages. |
false |
boolean |
|
Milliseconds before the first poll starts. |
1000 |
long |
|
Specifies a maximum limit of number of fires. So if you set it to 1, the scheduler will only fire once. If you set it to 5, it will only fire five times. A value of zero or negative means fire forever. |
0 |
long |
|
The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that. Enum values:
|
TRACE |
LoggingLevel |
|
Allows for configuring a custom/shared thread pool to use for the consumer. By default each consumer has its own single threaded thread pool. |
ScheduledExecutorService |
||
To use a cron scheduler from either camel-spring or camel-quartz component. Use value spring or quartz for built in scheduler. |
none |
Object |
|
To configure additional properties when using a custom scheduler or any of the Quartz, Spring based scheduler. |
Map |
||
Whether the scheduler should be auto started. |
true |
boolean |
|
Time unit for initialDelay and delay options. Enum values:
|
MILLISECONDS |
TimeUnit |
|
Controls if fixed delay or fixed rate is used. See ScheduledExecutorService in JDK for details. |
true |
boolean |
|
OAuth 2 access token. This typically expires after an hour so refreshToken is recommended for long term usage. |
String |
||
Client secret of the mail application. |
String |
||
OAuth 2 refresh token. Using this, the Google Calendar component can obtain a new accessToken whenever the current one expires - a necessity if the application is long-lived. |
String |
||
Service account key in json format to authenticate an application as a service account. Accept base64 adding the prefix base64:. |
String |
API Parameters (7 APIs)
The Google Mail endpoint is an API based component and has additional parameters based on which API name and API method is used.
The API name and API method is located in the endpoint URI as the apiName/methodName path parameters:
google-mail:apiName/methodName
There are 7 API names as listed in the table below:
| API Name | Type | Description |
|---|---|---|
Both |
The attachments collection of methods |
|
Both |
The drafts collection of methods |
|
Both |
The history collection of methods |
|
Both |
The labels collection of methods |
|
Both |
The messages collection of methods |
|
Both |
The threads collection of methods |
|
Both |
The users collection of methods |
Each API is documented in the following sections to come.
API: attachments
Both producer and consumer are supported
The attachments API is defined in the syntax as follows:
google-mail:attachments/methodName?[parameters]The 1 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Gets the specified message attachment |
Method get
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Attachments.Get get(String userId, String messageId, String id);
The google-mail/get API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the attachment |
String |
messageId |
The ID of the message containing the attachment |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
API: drafts
Both producer and consumer are supported
The drafts API is defined in the syntax as follows:
google-mail:drafts/methodName?[parameters]The 6 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Creates a new draft with the DRAFT label |
||
Immediately and permanently deletes the specified draft |
||
Gets the specified draft |
||
Lists the drafts in the user’s mailbox |
||
Sends the specified, existing draft to the recipients in the To, Cc, and Bcc headers |
||
Replaces a draft’s content |
Method create
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Drafts.Create create(String userId, com.google.api.services.gmail.model.Draft content);
-
com.google.api.services.gmail.Gmail.Users.Drafts.Create create(String userId, com.google.api.services.gmail.model.Draft content, com.google.api.client.http.AbstractInputStreamContent mediaContent);
The google-mail/create API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Draft media metadata or null if none |
Draft |
mediaContent |
The media HTTP content |
AbstractInputStreamContent |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method delete
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Drafts.Delete delete(String userId, String id);
The google-mail/delete API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the draft to delete |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method get
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Drafts.Get get(String userId, String id);
The google-mail/get API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the draft to retrieve |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method list
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Drafts.List list(String userId);
The google-mail/list API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method send
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Drafts.Send send(String userId, com.google.api.services.gmail.model.Draft content);
-
com.google.api.services.gmail.Gmail.Users.Drafts.Send send(String userId, com.google.api.services.gmail.model.Draft content, com.google.api.client.http.AbstractInputStreamContent mediaContent);
The google-mail/send API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Draft media metadata or null if none |
Draft |
mediaContent |
The media HTTP content |
AbstractInputStreamContent |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method update
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Drafts.Update update(String userId, String id, com.google.api.services.gmail.model.Draft content);
-
com.google.api.services.gmail.Gmail.Users.Drafts.Update update(String userId, String id, com.google.api.services.gmail.model.Draft content, com.google.api.client.http.AbstractInputStreamContent mediaContent);
The google-mail/update API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Draft media metadata or null if none |
Draft |
id |
String |
|
mediaContent |
The media HTTP content |
AbstractInputStreamContent |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
API: history
Both producer and consumer are supported
The history API is defined in the syntax as follows:
google-mail:history/methodName?[parameters]The 1 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Lists the history of all changes to the given mailbox |
Method list
Signatures:
-
com.google.api.services.gmail.Gmail.Users.History.List list(String userId);
The google-mail/list API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
API: labels
Both producer and consumer are supported
The labels API is defined in the syntax as follows:
google-mail:labels/methodName?[parameters]The 6 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Creates a new label |
||
Immediately and permanently deletes the specified label and removes it from any messages and threads that it is applied to |
||
Gets the specified label |
||
Lists all labels in the user’s mailbox |
||
Patch the specified label |
||
Updates the specified label |
Method create
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Labels.Create create(String userId, com.google.api.services.gmail.model.Label content);
The google-mail/create API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Label |
Label |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method delete
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Labels.Delete delete(String userId, String id);
The google-mail/delete API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the label to delete |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method get
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Labels.Get get(String userId, String id);
The google-mail/get API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the label to retrieve |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method list
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Labels.List list(String userId);
The google-mail/list API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method patch
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Labels.Patch patch(String userId, String id, com.google.api.services.gmail.model.Label content);
The google-mail/patch API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Label |
Label |
id |
The ID of the label to update |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method update
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Labels.Update update(String userId, String id, com.google.api.services.gmail.model.Label content);
The google-mail/update API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Label |
Label |
id |
The ID of the label to update |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
API: messages
Both producer and consumer are supported
The messages API is defined in the syntax as follows:
google-mail:messages/methodName?[parameters]The 11 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Deletes many messages by message ID |
||
Modifies the labels on the specified messages |
||
Immediately and permanently deletes the specified message |
||
Gets the specified message |
||
Imports a message into only this user’s mailbox, with standard email delivery scanning and classification similar to receiving via SMTP |
||
Directly inserts a message into only this user’s mailbox similar to IMAP APPEND, bypassing most scanning and classification |
||
Lists the messages in the user’s mailbox |
||
Modifies the labels on the specified message |
||
Sends the specified message to the recipients in the To, Cc, and Bcc headers |
||
Moves the specified message to the trash |
||
Removes the specified message from the trash |
Method batchDelete
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.BatchDelete batchDelete(String userId, com.google.api.services.gmail.model.BatchDeleteMessagesRequest content);
The google-mail/batchDelete API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
batchDeleteMessagesRequest |
The com.google.api.services.gmail.model.BatchDeleteMessagesRequest |
BatchDeleteMessagesRequest |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method batchModify
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.BatchModify batchModify(String userId, com.google.api.services.gmail.model.BatchModifyMessagesRequest content);
The google-mail/batchModify API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
batchModifyMessagesRequest |
The com.google.api.services.gmail.model.BatchModifyMessagesRequest |
BatchModifyMessagesRequest |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method delete
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Delete delete(String userId, String id);
The google-mail/delete API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the message to delete |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method get
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Get get(String userId, String id);
The google-mail/get API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the message to retrieve. This ID is usually retrieved using messages.list. The ID is also contained in the result when a message is inserted (messages.insert) or imported (messages.import). |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method gmailImport
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.GmailImport gmailImport(String userId, com.google.api.services.gmail.model.Message content);
-
com.google.api.services.gmail.Gmail.Users.Messages.GmailImport gmailImport(String userId, com.google.api.services.gmail.model.Message content, com.google.api.client.http.AbstractInputStreamContent mediaContent);
The google-mail/gmailImport API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Message media metadata or null if none |
Message |
mediaContent |
The media HTTP content |
AbstractInputStreamContent |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method insert
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Insert insert(String userId, com.google.api.services.gmail.model.Message content);
-
com.google.api.services.gmail.Gmail.Users.Messages.Insert insert(String userId, com.google.api.services.gmail.model.Message content, com.google.api.client.http.AbstractInputStreamContent mediaContent);
The google-mail/insert API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Message media metadata or null if none |
Message |
mediaContent |
The media HTTP content |
AbstractInputStreamContent |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method list
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.List list(String userId);
The google-mail/list API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method modify
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Modify modify(String userId, String id, com.google.api.services.gmail.model.ModifyMessageRequest content);
The google-mail/modify API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the message to modify |
String |
modifyMessageRequest |
The com.google.api.services.gmail.model.ModifyMessageRequest |
ModifyMessageRequest |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method send
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Send send(String userId, com.google.api.services.gmail.model.Message content);
-
com.google.api.services.gmail.Gmail.Users.Messages.Send send(String userId, com.google.api.services.gmail.model.Message content, com.google.api.client.http.AbstractInputStreamContent mediaContent);
The google-mail/send API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.Message media metadata or null if none |
Message |
mediaContent |
The media HTTP content |
AbstractInputStreamContent |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method trash
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Trash trash(String userId, String id);
The google-mail/trash API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the message to Trash |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method untrash
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Messages.Untrash untrash(String userId, String id);
The google-mail/untrash API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the message to remove from Trash |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
API: threads
Both producer and consumer are supported
The threads API is defined in the syntax as follows:
google-mail:threads/methodName?[parameters]The 6 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Immediately and permanently deletes the specified thread |
||
Gets the specified thread |
||
Lists the threads in the user’s mailbox |
||
Modifies the labels applied to the thread |
||
Moves the specified thread to the trash |
||
Removes the specified thread from the trash |
Method delete
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Threads.Delete delete(String userId, String id);
The google-mail/delete API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
ID of the Thread to delete |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method get
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Threads.Get get(String userId, String id);
The google-mail/get API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the thread to retrieve |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method list
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Threads.List list(String userId);
The google-mail/list API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method modify
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Threads.Modify modify(String userId, String id, com.google.api.services.gmail.model.ModifyThreadRequest content);
The google-mail/modify API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.ModifyThreadRequest |
ModifyThreadRequest |
id |
The ID of the thread to modify |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method trash
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Threads.Trash trash(String userId, String id);
The google-mail/trash API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the thread to Trash |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method untrash
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Threads.Untrash untrash(String userId, String id);
The google-mail/untrash API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
id |
The ID of the thread to remove from Trash |
String |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
API: users
Both producer and consumer are supported
The users API is defined in the syntax as follows:
google-mail:users/methodName?[parameters]The 3 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)
| Method | Alias | Description |
|---|---|---|
Gets the current user’s Gmail profile |
||
Stop receiving push notifications for the given user mailbox |
||
Set up or update a push notification watch on the given user mailbox |
Method getProfile
Signatures:
-
com.google.api.services.gmail.Gmail.Users.GetProfile getProfile(String userId);
The google-mail/getProfile API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method stop
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Stop stop(String userId);
The google-mail/stop API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
Method watch
Signatures:
-
com.google.api.services.gmail.Gmail.Users.Watch watch(String userId, com.google.api.services.gmail.model.WatchRequest content);
The google-mail/watch API method has the parameters listed in the table below:
| Parameter | Description | Type |
|---|---|---|
content |
The com.google.api.services.gmail.model.WatchRequest |
WatchRequest |
userId |
The user’s email address. The special value me can be used to indicate the authenticated user. default: me |
String |
In addition to the parameters above, the google-mail API can also use any of the Query Parameters (29 parameters).
Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header.
The message header name must be of the format CamelGoogleMail.parameter.
The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere
would override a CamelGoogleMail.myParameterNameHere header.
More Information
For more information on the endpoints and options see API documentation at: https://developers.google.com/gmail/api/v1/reference/