def main():
print("Hello Welcome to SYDCA ESP OS")
print("Flash_id:" + str(esp.flash_id()))
machid = str(machine.unique_id())
machid = ure.sub("\\\\x", "", machid)
machid = ure.sub("b'", "", machid)
machid = ure.sub("'", "", machid)
print("Machine Id:" + str(machid))
print("Flash Size:" + str(esp.flash_size()))
boot_init()
# print(initfile.readlines())
print("Start Running Mode")
load_init_file()
def sub(self, pattern, replacement):
before = self.get_lines()[:self.begin]
lines = self.get_lines()[self.begin:self.end]
after = self.get_lines()[self.end:]
lines = [ure.sub(pattern, replacement, line) for line in lines]
self.set_lines(before + lines + after)
return self
def close_recorder(self):
if self._rec == None:
return
filename = ure.sub("\.writing$", "", self._rec.filename)
uos.rename(self._rec.filename, filename)
self._rec.close()
self._rec = None
stat = uos.stat(filename)
print("Close", filename, stat[6], stat)
def record(self):
lcd.draw_string(10, 50, ure.sub("(.+)/", "", self._rec.filename),
lcd.WHITE, lcd.BLACK)
lcd.draw_string(10, 70, "%d" % (self._record_count), lcd.WHITE,
lcd.BLACK)
lcd.draw_string(10, 90, "fps=%.2f" % (self._fps), lcd.WHITE, lcd.BLACK)
self._rec.write_number("v_ms", time.ticks_ms(), 4)
img = sensor.snapshot()
self._rec.write_jpeg_image(img)
self._record_count += 1
def replaceRe(FileName, pat, repline):
from ure import sub
from os import rename
f = open(FileName)
newfile = '/'+FileName+'.tmp'
f2 = open(newfile,'w')
for line in f.readlines():
newline = sub(pat,repline,line)
f2.write(newline)
f.close()
f2.close()
rename(newfile,FileName)
def save_device_name(server, name):
new_name = ure.sub('[^A-Za-z0-9_-]+', '-', name).strip('-_') # noqa
if name != new_name:
server.message = 'Error: Device name contains not allowed characters!'
raise ValueError(new_name)
if len(new_name) < 3:
server.message = 'Error: New Device name is too short. Enter at leased 3 characters!'
raise ValueError(new_name)
from config_files import save_json_config
save_json_config(key=_CFG_KEY, cfg=name)
del save_json_config
del sys.modules['config_files']
gc.collect()
server.message = 'Device name %r saved.' % new_name
def render_block(self, typ, block):
if not block:
return
def tt(m):
return "<tt>" + m.group(1).replace("<", "<") + "</tt>"
block = ure.sub("`(.+?)`", tt, block)
block = ure.sub("\*\*(.+?)\*\*", "<b>\\1</b>", block)
block = ure.sub("\*(.+?)\*", "<i>\\1</i>", block)
block = ure.sub("~~(.+)~~", "<strike>\\1</strike>", block)
block = ure.sub("!\[(.+?)\]\((.+?)\)", '<img src="\\2" alt="\\1">', block)
block = ure.sub("\[(.+?)\]\((.+?)\)", '<a href="\\2">\\1</a>', block)
if typ == "list":
tag = "li"
elif typ == "bquote":
tag = "blockquote"
else:
tag = "p"
self.out.write("<%s>\n" % tag)
self.out.write(block)
self.out.write("</%s>\n" % tag)
except ImportError:
print("SKIP")
raise SystemExit
try:
re.sub
except AttributeError:
print("SKIP")
raise SystemExit
def multiply(m):
return str(int(m.group(0)) * 2)
print(re.sub("\d+", multiply, "10 20 30 40 50"))
print(re.sub("\d+", lambda m: str(int(m.group(0)) // 2), "10 20 30 40 50"))
def A():
return "A"
print(re.sub("a", A(), "aBCBABCDabcda."))
print(
re.sub(
r"def\s+([a-zA-Z_][a-zA-Z_0-9]*)\s*\(\s*\):",
"static PyObject*\npy_\\1(void){\n return;\n}\n",
"\n\ndef myfunc():\n\ndef myfunc1():\n\ndef myfunc2():",
def access_point():
gc.collect()
# Access Point credentials
ssid = 'Electronic Pet Door'
password = '******'
# Local network credentials placeholders
USERNAME = ''
PASSWORD = ''
header = {}
# Creates an Acess Point for the user to connect to
ap = network.WLAN(network.AP_IF)
ap.active(True)
ap.config(essid=ssid,
authmode=network.AUTH_WPA_WPA2_PSK,
password=password)
while ap.active() == False:
pass
print('Connection successful')
print(ap.ifconfig())
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
while True:
try:
s.bind(('', 80))
print("Socket work.")
break
except:
s.close()
print("Socket no work. Retry.\n")
return "oserror"
gc.collect()
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.listen(5)
while True:
try:
conn, addr = s.accept()
req = conn.readline()
except KeyboardInterrupt:
raise OSError('Interrupt')
except Exception as e:
print(e)
return
l = 0
while True:
h = conn.readline()
if not h or h == b'\r\n':
break
if 'Content-Length: ' in h:
try:
l = int(h[16:-2])
print('Content Length is : ', l)
except:
continue
if l:
postquery = conn.read(l)
postquery = str(postquery)
postquery = postquery.split("&")
USERNAME = postquery[0][7:]
PASSWORD = postquery[1][9:-1]
print(USERNAME)
print(PASSWORD)
conn.close()
break
response = ap_web_page()
conn.send('HTTP/1.1 200 OK\n')
conn.send('Content-Type: text/html\n')
conn.send('Connection: close\n\n')
conn.sendall(response)
conn.close()
# Closes connection
ap.active(False)
while ap.active() == True:
pass
sleep(5)
s.close()
gc.collect()
# Greps the USERNAME and PASSWORD
USERNAME = ure.sub("\+", " ", USERNAME)
USERNAME = ure.sub("\%91", "\'", USERNAME)
USERNAME = ure.sub("\%92", "\'", USERNAME)
USERNAME = ure.sub("\%2B", "+", USERNAME)
print(USERNAME)
PASSWORD = ure.sub("\+", " ", PASSWORD)
print("Username= "******"\nPassword= "******"credentials.txt", "w") as file:
file.write(USERNAME)
file.write("\n")
file.write(PASSWORD)
gc.collect()
def _render(self, string, **kwargs):
import ure as re
for key, value in kwargs:
pattern = "{{{{{}}}}}".format(key)
string = re.sub(pattern, value, string)
return string
def main():
# print("Oii")
s = socket.socket()
ai = socket.getaddrinfo("0.0.0.0", 8080)
print("Bind address info:", ai)
addr = ai[0][-1]
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind(addr)
s.listen(5)
print("Listening, connect your browser to http://<this_host>:8080/")
while True:
res = s.accept()
client_sock = res[0]
client_addr = res[1]
print("Client address: {} socket: {} ".format(client_addr,
client_sock))
client_stream = client_sock.makefile("rwb")
#print(type(client_stream))
print("HEAD:")
obj = None
objHost = None
while True:
request = client_stream.readline()
#print("Resultado Requisição: {}".format(request))
if not obj:
obj = ure.search("GET (.*?) HTTP\/1\.1", request.decode())
if not objHost:
objHost = ure.search("Host: (.*?)\r\n", request.decode())
if (request == b"\r\n" or request == b""):
break
if not obj:
html = '''HTTP/1.0 404 OK\r\nAccess-Control-Allow-Origin: *\r\n\r\n'''
client_stream.write(html.encode())
#print("INVALID REQUEST - GET")
else:
#print(" REGEX: {} ".format(obj.group(1)))
path, parameters = parseURL(obj.group(1))
print("path: {} parameters: {} ".format(path, parameters))
if (ure.search('^\/(.+\.(css|xml|js|html|htm|json|ico|png))$',
path)):
global ctypeDict
try:
if (ure.search('^\/(.+\.(css|xml|js|html|htm|json))$',
path)):
arq_html = open(".{}".format(path)).read()
if (sys.platform == 'esp8266'):
if (path != "/nipplejs.js"):
arq_html = arq_html.replace(
"{[host]}",
"http://{}".format(objHost.group(1)))
else:
#arq_html = ure.sub("\{\[host\]\}","http://{}".format(objHost.group(1)),arq_html.decode())
arq_html = ure.sub(
"\{\[host\]\}",
"http://{}".format(objHost.group(1)), arq_html)
html = '''HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-type: %s\r\nContent-length: %d\r\n\r\n%s''' % (
ctypeDict[path[path.index('.'):]], len(arq_html),
arq_html)
client_stream.write(html.encode())
else:
f = open(".{}".format(path), "rb")
arq_html = f.read()
f.close()
f = None
html = '''HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-type: %s\r\nContent-length: %d\r\n\r\n''' % (
ctypeDict[path[path.index('.'):]], len(arq_html))
client_stream.write(html.encode())
client_stream.write(arq_html)
client_stream.close()
arq_html = None
html = None
if (sys.platform == 'esp8266'): gc.collect()
except Exception as e:
html = '''HTTP/1.0 404 Not Found\r\n\r\n<html><body><center><h3>Error 404: File not found</h3><p>ESP8266 HTTP Server</p></center></body></html>'''
print(e)
client_stream.write(html.encode())
elif (path == "/"):
print("Pagina inicial")
client_stream.write(buildResponse("").encode())
elif path.startswith("/api"):
print("/api")
val_r = parameters.get("r", None)
val_g = parameters.get("g", None)
val_b = parameters.get("b", None)
if not val_r or not val_g or not val_b:
val_r = "0"
val_g = "0"
val_b = "0"
print(" RGB: r={} g={} b={}".format(val_r, val_g, val_b))
if (sys.platform == 'esp8266'):
pin_r = PWM(Pin(5))
pin_g = PWM(Pin(4))
pin_b = PWM(Pin(0))
pin_r.duty(int((float(255 - int(val_r)) / 255) * 1023))
pin_g.duty(int((float(255 - int(val_g)) / 255) * 1023))
pin_b.duty(int((float(255 - int(val_b)) / 255) * 1023))
html = '''HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-type: text/plain\r\nContent-length: %d\r\n\r\n%s''' % (
len("12213.33"), "12213.33")
client_stream.write(html.encode())
print("API")
elif path.startswith("/ana0"):
html = '''HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-type: text/plain\r\nContent-length: %d\r\n\r\n%s''' % (
len("12213.33"), "12213.33")
client_stream.write(html.encode())
elif path.startswith("/halt"):
print("rota /halt")
client_stream.write(
buildResponse("Shutting down server\n").encode())
client_stream.close()
client_sock.close()
s.close()
break
else:
html = '''HTTP/1.0 404 Not Found\r\n\r\n<html><body><center><h3>Error 404: File not found</h3><p>ESP8266 HTTP Server</p></center></body></html>'''
client_stream.write(html.encode())
print("INVALID REQUEST - GET")
client_stream.close()
client_sock.close()
print("-----------------------------------------------------")
print("Finaliza a conexão socket")
s.close()
def access_point():
gc.collect()
# Access Point credentials
ssid = 'Electronic Pet Door'
password = '******'
# Local network credentials placeholders
USERNAME = ''
PASSWORD = ''
header = {}
# Creates an Acess Point for the user to connect to
ap = network.WLAN(network.AP_IF)
ap.active(True)
ap.config(essid=ssid,
authmode=network.AUTH_WPA_WPA2_PSK,
password=password)
while ap.active() == False:
pass
print('Connection successful')
print(ap.ifconfig())
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind(('', 80))
s.listen(5)
# Looks for a connection and received HTTP GETs
while True:
conn, addr = s.accept()
print('Got a connection from %s' % str(addr))
request = conn.recv(1024)
request = str(request)
if request[:6] == "b'GET " and request.find("ssid=") > 0:
print("Closing Access Point. Storing Credentials.")
break
print('Content = %s' % request)
response = ap_web_page()
conn.send('HTTP/1.1 200 OK\n')
conn.send('Content-Type: text/html\n')
conn.send('Connection: close\n\n')
conn.sendall(response)
conn.close()
# Closes connection
conn.close()
ap.active(False)
s.close()
# Greps the USERNAME and PASSWORD
USERNAME = request[int(request.find("ssid=")) +
5:int(request.find("&password="******"&password="******" HTTP/1.1\r\nHost:")]
PASSWORD = PASSWORD.split(" ")
PASSWORD = PASSWORD[0]
USERNAME = ure.sub("\+", " ", USERNAME)
PASSWORD = ure.sub("\+", " ", PASSWORD)
print("Username= "******"\nPassword= "******"credentials.txt", "w") as file:
file.write(USERNAME)
file.write("\n")
file.write(PASSWORD)
gc.collect()
# test re.sub with unmatched groups, behaviour changed in CPython 3.5
try:
import ure as re
except ImportError:
try:
import re
except ImportError:
print('SKIP')
raise SystemExit
try:
re.sub
except AttributeError:
print('SKIP')
raise SystemExit
# first group matches, second optional group doesn't so is replaced with a blank
print(re.sub(r'(a)(b)?', r'\2-\1', '1a2'))
except ImportError:
print('SKIP')
raise SystemExit
try:
re.sub
except AttributeError:
print('SKIP')
raise SystemExit
def multiply(m):
return str(int(m.group(0)) * 2)
print(re.sub("\d+", multiply, "10 20 30 40 50"))
print(re.sub("\d+", lambda m: str(int(m.group(0)) // 2), "10 20 30 40 50"))
def A():
return "A"
print(re.sub('a', A(), 'aBCBABCDabcda.'))
print(
re.sub(r'def\s+([a-zA-Z_][a-zA-Z_0-9]*)\s*\(\s*\):',
'static PyObject*\npy_\\1(void){\n return;\n}\n',
'\n\ndef myfunc():\n\ndef myfunc1():\n\ndef myfunc2():'))
import re
except ImportError:
print('SKIP')
raise SystemExit
try:
re.sub
except AttributeError:
print('SKIP')
raise SystemExit
def multiply(m):
return str(int(m.group(0)) * 2)
print(re.sub("\d+", multiply, "10 20 30 40 50"))
print(re.sub("\d+", lambda m: str(int(m.group(0)) // 2), "10 20 30 40 50"))
def A():
return "A"
print(re.sub('a', A(), 'aBCBABCDabcda.'))
print(
re.sub(
r'def\s+([a-zA-Z_][a-zA-Z_0-9]*)\s*\(\s*\):',
'static PyObject*\npy_\\1(void){\n return;\n}\n',
'\n\ndef myfunc():\n\ndef myfunc1():\n\ndef myfunc2():'
)
)
# test re.sub with unmatched groups, behaviour changed in CPython 3.5
try:
import ure as re
except ImportError:
try:
import re
except ImportError:
print("SKIP")
raise SystemExit
try:
re.sub
except AttributeError:
print("SKIP")
raise SystemExit
# first group matches, second optional group doesn't so is replaced with a blank
print(re.sub(r"(a)(b)?", r"\2-\1", "1a2"))