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Add path to ONVIF requests

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This commit is contained in:
Alexey Khit
2023-05-02 11:07:12 +03:00
parent 53967fc72a
commit 9c8a1d8b19
2 changed files with 36 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/onvif/client.go
+31 -15
View File
@@ -104,6 +104,7 @@ func (c *Client) HasSnapshots() bool {
func (c *Client) GetCapabilities() ([]byte, error) {
return c.Request(
PathDevice,
`<tds:GetCapabilities xmlns:tds="http://www.onvif.org/ver10/device/wsdl">
<tds:Category>All</tds:Category>
</tds:GetCapabilities>`,
@@ -111,64 +112,79 @@ func (c *Client) GetCapabilities() ([]byte, error) {
}
func (c *Client) GetNetworkInterfaces() ([]byte, error) {
return c.Request(`<tds:GetNetworkInterfaces xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`)
return c.Request(
PathDevice, `<tds:GetNetworkInterfaces xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`,
)
}
func (c *Client) GetDeviceInformation() ([]byte, error) {
return c.Request(`<tds:GetDeviceInformation xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`)
return c.Request(
PathDevice, `<tds:GetDeviceInformation xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`,
)
}
func (c *Client) GetProfiles() ([]byte, error) {
return c.Request(`<trt:GetProfiles xmlns:trt="http://www.onvif.org/ver10/media/wsdl"/>`)
return c.Request(
PathMedia, `<trt:GetProfiles xmlns:trt="http://www.onvif.org/ver10/media/wsdl"/>`,
)
}
func (c *Client) GetStreamUri(token string) ([]byte, error) {
return c.Request(
PathMedia,
`<trt:GetStreamUri xmlns:trt="http://www.onvif.org/ver10/media/wsdl" xmlns:tt="http://www.onvif.org/ver10/schema">
<trt:StreamSetup>
<tt:Stream>RTP-Unicast</tt:Stream>
<tt:Transport><tt:Protocol>RTSP</tt:Protocol></tt:Transport>
</trt:StreamSetup>
<trt:ProfileToken>` + token + `</trt:ProfileToken>
</trt:GetStreamUri>`)
<trt:ProfileToken>`+token+`</trt:ProfileToken>
</trt:GetStreamUri>`,
)
}
func (c *Client) GetSnapshotUri(token string) ([]byte, error) {
return c.Request(
PathMedia,
`<trt:GetSnapshotUri xmlns:trt="http://www.onvif.org/ver10/media/wsdl">
<trt:ProfileToken>` + token + `</trt:ProfileToken>
</trt:GetSnapshotUri>`)
<trt:ProfileToken>`+token+`</trt:ProfileToken>
</trt:GetSnapshotUri>`,
)
}
func (c *Client) GetSystemDateAndTime() ([]byte, error) {
return c.Request(
`<ns0:GetSystemDateAndTime xmlns:ns0="http://www.onvif.org/ver10/device/wsdl"/>`,
PathDevice, `<tds:GetSystemDateAndTime xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`,
)
}
func (c *Client) GetServiceCapabilities() ([]byte, error) {
// some cameras answer GetServiceCapabilities for media only for path = "/onvif/media"
return c.Request(
`<ns0:GetServiceCapabilities xmlns:ns0="http://www.onvif.org/ver10/media/wsdl"/>`,
PathMedia, `<trt:GetServiceCapabilities xmlns:trt="http://www.onvif.org/ver10/media/wsdl"/>`,
)
}
func (c *Client) SystemReboot() ([]byte, error) {
return c.Request(
`<tds:SystemReboot xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`,
PathDevice, `<tds:SystemReboot xmlns:tds="http://www.onvif.org/ver10/device/wsdl"/>`,
)
}
func (c *Client) GetServices() ([]byte, error) {
return c.Request(`<tds:GetServices xmlns:tds="http://www.onvif.org/ver10/device/wsdl">
return c.Request(
PathDevice, `<tds:GetServices xmlns:tds="http://www.onvif.org/ver10/device/wsdl">
<tds:IncludeCapability>true</tds:IncludeCapability>
</tds:GetServices>`)
</tds:GetServices>`,
)
}
func (c *Client) GetScopes() ([]byte, error) {
return c.Request(`<tds:GetScopes xmlns:tds="http://www.onvif.org/ver10/device/wsdl" />`)
return c.Request(
PathDevice, `<tds:GetScopes xmlns:tds="http://www.onvif.org/ver10/device/wsdl" />`,
)
}
func (c *Client) Request(body string) ([]byte, error) {
func (c *Client) Request(path, body string) ([]byte, error) {
buf := bytes.NewBuffer(nil)
buf.WriteString(
`<?xml version="1.0" encoding="UTF-8"?><s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope">`,
@@ -198,7 +214,7 @@ func (c *Client) Request(body string) ([]byte, error) {
client := &http.Client{Timeout: time.Second * 5000}
res, err := client.Post(
"http://"+c.url.Host+"/onvif/",
"http://"+c.url.Host+path,
`application/soap+xml;charset=utf-8`,
buf,
)
pkg/onvif/helpers.go
+5
View File
@@ -10,6 +10,11 @@ import (
"time"
)
const (
PathDevice = "/onvif/device_service"
PathMedia = "/onvif/media_service"
)
func FindTagValue(b []byte, tag string) string {
re := regexp.MustCompile(tag + `[^>]*>([^<]+)`)
m := re.FindSubmatch(b)