Golioth LightDB Stream

Functions
int	golioth_stream_push_cb (struct golioth_client *client, const uint8_t *path, enum golioth_content_format format, const uint8_t *data, size_t data_len, golioth_req_cb_t cb, void *user_data)
	Push value to Golioth's LightDB Stream (callback based) More...
int	golioth_stream_push (struct golioth_client *client, const uint8_t *path, enum golioth_content_format format, const uint8_t *data, size_t data_len)
	Push value to Golioth's LightDB Stream (synchronously) More...

Detailed Description

Functions for interacting with the Golioth LightDB Stream service

Function Documentation

golioth_stream_push()

int golioth_stream_push	(	struct golioth_client *	client,
		const uint8_t *	path,
		enum golioth_content_format	format,
		const uint8_t *	data,
		size_t	data_len
	)

Push value to Golioth's LightDB Stream (synchronously)

Synchronously push new value to LightDB Stream.

Parameters

[in]	client	Client instance
[in]	path	LightDB Stream resource path
[in]	format	Format of payload
[in]	data	Payload data
[in]	data_len	Payload length

Return values

0	On success
<0	On failure

golioth_stream_push_cb()

int golioth_stream_push_cb	(	struct golioth_client *	client,
		const uint8_t *	path,
		enum golioth_content_format	format,
		const uint8_t *	data,
		size_t	data_len,
		golioth_req_cb_t	cb,
		void *	user_data
	)

Push value to Golioth's LightDB Stream (callback based)

Asynchronously push new value to LightDB Stream and let cb be invoked when server acknowledges it or some error condition happens.

Warning

Experimental API

Parameters

[in]	client	Client instance
[in]	path	LightDB Stream resource path
[in]	format	Format of payload
[in]	data	Payload data
[in]	data_len	Payload length
[in]	cb	Callback executed on response received, timeout or error
[in]	user_data	User data passed to cb

Return values

0	On success
<0	On failure