blender/release/scripts/io/netrender/operators.py
Martin Poirier 383f29ff37 netrender
Display job status in web interface
Better use of Reports api for errors and success notifications
Don't show some Client options if server address is default (hasn't been scanned or entered manually yet)
2009-12-16 21:00:25 +00:00

439 lines
12 KiB
Python

# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ##### END GPL LICENSE BLOCK #####
import bpy
import sys, os
import http, http.client, http.server, urllib, socket
import webbrowser
import netrender
from netrender.utils import *
import netrender.client as client
import netrender.model
@rnaOperator
class RENDER_OT_netslave_bake(bpy.types.Operator):
'''NEED DESCRIPTION'''
bl_idname = "render.netslavebake"
bl_label = "Bake all in file"
def poll(self, context):
return True
def execute(self, context):
scene = context.scene
netsettings = scene.network_render
filename = bpy.data.filename
path, name = os.path.split(filename)
root, ext = os.path.splitext(name)
default_path = path + os.sep + "blendcache_" + root + os.sep # need an API call for that
relative_path = os.sep + os.sep + "blendcache_" + root + os.sep
# Force all point cache next to the blend file
for object in bpy.data.objects:
for modifier in object.modifiers:
if modifier.type == 'FLUID_SIMULATION' and modifier.settings.type == "DOMAIN":
modifier.settings.path = relative_path
bpy.ops.fluid.bake({"active_object": object, "scene": scene})
elif modifier.type == "CLOTH":
modifier.point_cache.step = 1
modifier.point_cache.disk_cache = True
modifier.point_cache.external = False
elif modifier.type == "SOFT_BODY":
modifier.point_cache.step = 1
modifier.point_cache.disk_cache = True
modifier.point_cache.external = False
elif modifier.type == "SMOKE" and modifier.smoke_type == "TYPE_DOMAIN":
modifier.domain_settings.point_cache_low.step = 1
modifier.domain_settings.point_cache_low.disk_cache = True
modifier.domain_settings.point_cache_low.external = False
modifier.domain_settings.point_cache_high.step = 1
modifier.domain_settings.point_cache_high.disk_cache = True
modifier.domain_settings.point_cache_high.external = False
# particles modifier are stupid and don't contain data
# we have to go through the object property
for psys in object.particle_systems:
psys.point_cache.step = 1
psys.point_cache.disk_cache = True
psys.point_cache.external = False
psys.point_cache.filepath = relative_path
bpy.ops.ptcache.bake_all()
#bpy.ops.wm.save_mainfile(path = path + os.sep + root + "_baked.blend")
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientanim(bpy.types.Operator):
'''Start rendering an animation on network'''
bl_idname = "render.netclientanim"
bl_label = "Animation on network"
def poll(self, context):
return True
def execute(self, context):
scene = context.scene
netsettings = scene.network_render
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
# Sending file
scene.network_render.job_id = client.clientSendJob(conn, scene, True)
conn.close()
bpy.ops.screen.render('INVOKE_AREA', animation=True)
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientsend(bpy.types.Operator):
'''Send Render Job to the Network'''
bl_idname = "render.netclientsend"
bl_label = "Send job"
def poll(self, context):
return True
def execute(self, context):
scene = context.scene
netsettings = scene.network_render
try:
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
# Sending file
scene.network_render.job_id = client.clientSendJob(conn, scene, True)
conn.close()
self.report('INFO', "Job sent to master")
except Exception as err:
self.report('ERROR', str(err))
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientstatus(bpy.types.Operator):
'''Refresh the status of the current jobs'''
bl_idname = "render.netclientstatus"
bl_label = "Client Status"
def poll(self, context):
return True
def execute(self, context):
netsettings = context.scene.network_render
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
conn.request("GET", "/status")
response = conn.getresponse()
print( response.status, response.reason )
jobs = (netrender.model.RenderJob.materialize(j) for j in eval(str(response.read(), encoding='utf8')))
while(len(netsettings.jobs) > 0):
netsettings.jobs.remove(0)
netrender.jobs = []
for j in jobs:
netrender.jobs.append(j)
netsettings.jobs.add()
job = netsettings.jobs[-1]
j.results = j.framesStatus() # cache frame status
job.name = j.name
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientblacklistslave(bpy.types.Operator):
'''Operator documentation text, will be used for the operator tooltip and python docs.'''
bl_idname = "render.netclientblacklistslave"
bl_label = "Client Blacklist Slave"
def poll(self, context):
return True
def execute(self, context):
netsettings = context.scene.network_render
if netsettings.active_slave_index >= 0:
# deal with data
slave = netrender.slaves.pop(netsettings.active_slave_index)
netrender.blacklist.append(slave)
# deal with rna
netsettings.slaves_blacklist.add()
netsettings.slaves_blacklist[-1].name = slave.name
netsettings.slaves.remove(netsettings.active_slave_index)
netsettings.active_slave_index = -1
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientwhitelistslave(bpy.types.Operator):
'''Operator documentation text, will be used for the operator tooltip and python docs.'''
bl_idname = "render.netclientwhitelistslave"
bl_label = "Client Whitelist Slave"
def poll(self, context):
return True
def execute(self, context):
netsettings = context.scene.network_render
if netsettings.active_blacklisted_slave_index >= 0:
# deal with data
slave = netrender.blacklist.pop(netsettings.active_blacklisted_slave_index)
netrender.slaves.append(slave)
# deal with rna
netsettings.slaves.add()
netsettings.slaves[-1].name = slave.name
netsettings.slaves_blacklist.remove(netsettings.active_blacklisted_slave_index)
netsettings.active_blacklisted_slave_index = -1
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientslaves(bpy.types.Operator):
'''Refresh status about available Render slaves'''
bl_idname = "render.netclientslaves"
bl_label = "Client Slaves"
def poll(self, context):
return True
def execute(self, context):
netsettings = context.scene.network_render
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
conn.request("GET", "/slaves")
response = conn.getresponse()
print( response.status, response.reason )
slaves = (netrender.model.RenderSlave.materialize(s) for s in eval(str(response.read(), encoding='utf8')))
while(len(netsettings.slaves) > 0):
netsettings.slaves.remove(0)
netrender.slaves = []
for s in slaves:
for i in range(len(netrender.blacklist)):
slave = netrender.blacklist[i]
if slave.id == s.id:
netrender.blacklist[i] = s
netsettings.slaves_blacklist[i].name = s.name
break
else:
netrender.slaves.append(s)
netsettings.slaves.add()
slave = netsettings.slaves[-1]
slave.name = s.name
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientcancel(bpy.types.Operator):
'''Cancel the selected network rendering job.'''
bl_idname = "render.netclientcancel"
bl_label = "Client Cancel"
def poll(self, context):
netsettings = context.scene.network_render
return netsettings.active_job_index >= 0 and len(netsettings.jobs) > 0
def execute(self, context):
netsettings = context.scene.network_render
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
job = netrender.jobs[netsettings.active_job_index]
conn.request("POST", cancelURL(job.id))
response = conn.getresponse()
print( response.status, response.reason )
netsettings.jobs.remove(netsettings.active_job_index)
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class RENDER_OT_netclientcancelall(bpy.types.Operator):
'''Cancel all running network rendering jobs.'''
bl_idname = "render.netclientcancelall"
bl_label = "Client Cancel All"
def poll(self, context):
return True
def execute(self, context):
netsettings = context.scene.network_render
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
conn.request("POST", "/clear")
response = conn.getresponse()
print( response.status, response.reason )
while(len(netsettings.jobs) > 0):
netsettings.jobs.remove(0)
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class netclientdownload(bpy.types.Operator):
'''Download render results from the network'''
bl_idname = "render.netclientdownload"
bl_label = "Client Download"
def poll(self, context):
netsettings = context.scene.network_render
return netsettings.active_job_index >= 0 and len(netsettings.jobs) > 0
def execute(self, context):
netsettings = context.scene.network_render
rd = context.scene.render_data
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
job = netrender.jobs[netsettings.active_job_index]
for frame in job.frames:
client.requestResult(conn, job.id, frame.number)
response = conn.getresponse()
if response.status != http.client.OK:
print("missing", frame.number)
continue
print("got back", frame.number)
f = open(netsettings.path + "%06d" % frame.number + ".exr", "wb")
buf = response.read(1024)
while buf:
f.write(buf)
buf = response.read(1024)
f.close()
conn.close()
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class netclientscan(bpy.types.Operator):
'''Operator documentation text, will be used for the operator tooltip and python docs.'''
bl_idname = "render.netclientscan"
bl_label = "Client Scan"
def poll(self, context):
return True
def execute(self, context):
address, port = clientScan(self.report)
if address:
scene = context.scene
netsettings = scene.network_render
netsettings.server_address = address
netsettings.server_port = port
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)
@rnaOperator
class netclientweb(bpy.types.Operator):
'''Open new window with information about running rendering jobs'''
bl_idname = "render.netclientweb"
bl_label = "Open Master Monitor"
def poll(self, context):
return True
def execute(self, context):
netsettings = context.scene.network_render
# open connection to make sure server exists
conn = clientConnection(netsettings.server_address, netsettings.server_port, self.report)
if conn:
conn.close()
webbrowser.open("http://%s:%i" % (netsettings.server_address, netsettings.server_port))
return ('FINISHED',)
def invoke(self, context, event):
return self.execute(context)