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Update TGS DMAPI
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tgstation-server committed Nov 20, 2022
1 parent 3991d5e commit 595cd41
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Showing 4 changed files with 26 additions and 11 deletions.
4 changes: 3 additions & 1 deletion code/__DEFINES/tgs.dm
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@@ -1,6 +1,6 @@
// tgstation-server DMAPI

#define TGS_DMAPI_VERSION "6.0.3"
#define TGS_DMAPI_VERSION "6.0.6"

// All functions and datums outside this document are subject to change with any version and should not be relied on.

Expand Down Expand Up @@ -102,6 +102,8 @@
// #define TGS_EVENT_WORLD_REBOOT 20
/// Watchdog event when TgsInitializationComplete() is called. No parameters.
#define TGS_EVENT_WORLD_PRIME 21
// DMAPI also doesnt implement this
// #define TGS_EVENT_DREAM_DAEMON_LAUNCH 22

// OTHER ENUMS

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2 changes: 1 addition & 1 deletion code/modules/tgs/README.md
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Expand Up @@ -7,7 +7,7 @@ This folder should be placed on it's own inside a codebase that wishes to use th
- The other versioned folders contain code for the different DMAPI versions.
- [v3210](./v3210) contains the final TGS3 API.
- [v4](./v4) is the legacy DMAPI 4 (Used in TGS 4.0.X versions).
- [v5](./v5) is the current DMAPI version used by TGS4 >=4.1.
- [v5](./v5) is the current DMAPI version used by TGS >=4.1.
- [LICENSE](./LICENSE) is the MIT license for the DMAPI.

APIs communicate with TGS in two ways. All versions implement TGS -> DM communication using /world/Topic. DM -> TGS communication, called the bridge method, is different for each version.
29 changes: 21 additions & 8 deletions code/modules/tgs/v3210/api.dm
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Expand Up @@ -28,6 +28,8 @@

#define SERVICE_RETURN_SUCCESS "SUCCESS"

#define TGS_FILE2LIST(filename) (splittext(trim_left(trim_right(file2text(filename))), "\n"))

/datum/tgs_api/v3210
var/reboot_mode = REBOOT_MODE_NORMAL
var/comms_key
Expand All @@ -53,9 +55,6 @@
return copytext(text, 1, i + 1)
return ""

/datum/tgs_api/v3210/proc/file2list(filename)
return splittext(trim_left(trim_right(file2text(filename))), "\n")

/datum/tgs_api/v3210/OnWorldNew(minimum_required_security_level)
. = FALSE

Expand All @@ -64,13 +63,21 @@
if(!instance_name)
instance_name = "TG Station Server" //maybe just upgraded

var/list/logs = file2list(".git/logs/HEAD")
var/list/logs = TGS_FILE2LIST(".git/logs/HEAD")
if(logs.len)
logs = splittext(logs[logs.len - 1], " ")
commit = logs[2]
logs = file2list(".git/logs/refs/remotes/origin/master")
logs = splittext(logs[logs.len], " ")
if (logs.len >= 2)
commit = logs[2]
else
TGS_ERROR_LOG("Error parsing commit logs")

logs = TGS_FILE2LIST(".git/logs/refs/remotes/origin/master")
if(logs.len)
originmastercommit = splittext(logs[logs.len - 1], " ")[2]
logs = splittext(logs[logs.len], " ")
if (logs.len >= 2)
originmastercommit = logs[2]
else
TGS_ERROR_LOG("Error parsing origin commmit logs")

if(world.system_type != MS_WINDOWS)
TGS_ERROR_LOG("This API version is only supported on Windows. Not running on Windows. Aborting initialization!")
Expand All @@ -92,7 +99,11 @@
if(skip_compat_check && !fexists(SERVICE_INTERFACE_DLL))
TGS_ERROR_LOG("Service parameter present but no interface DLL detected. This is symptomatic of running a service less than version 3.1! Please upgrade.")
return
#if DM_VERSION >= 515
call_ext(SERVICE_INTERFACE_DLL, SERVICE_INTERFACE_FUNCTION)(instance_name, command) //trust no retval
#else
call(SERVICE_INTERFACE_DLL, SERVICE_INTERFACE_FUNCTION)(instance_name, command) //trust no retval
#endif
return TRUE

/datum/tgs_api/v3210/OnTopic(T)
Expand Down Expand Up @@ -226,3 +237,5 @@
#undef SERVICE_REQUEST_API_VERSION

#undef SERVICE_RETURN_SUCCESS

#undef TGS_FILE2LIST
2 changes: 1 addition & 1 deletion code/modules/tgs/v5/api.dm
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Expand Up @@ -269,7 +269,7 @@
if(!result)
return

//okay so the standard TGS4 proceedure is: right before rebooting change the port to whatever was sent to us in the above json's data parameter
//okay so the standard TGS proceedure is: right before rebooting change the port to whatever was sent to us in the above json's data parameter

var/port = result[DMAPI5_BRIDGE_RESPONSE_NEW_PORT]
if(!isnum(port))
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