Python smi.parserFactory函数代码示例

    def addMibCompiler(mibBuilder, **kwargs):
        if kwargs.get('ifNotAdded') and mibBuilder.getMibCompiler():
            return

        compiler = MibCompiler(
            parserFactory(**smiV1Relaxed)(),
            PySnmpCodeGen(),
            PyFileWriter(kwargs.get('destination') or DEFAULT_DEST))

        compiler.addSources(
            *getReadersFromUrls(*kwargs.get('sources') or DEFAULT_SOURCES))

        compiler.addSearchers(
            StubSearcher(*baseMibs))

        compiler.addSearchers(
            *[PyPackageSearcher(x.fullPath()) for x in mibBuilder.getMibSources()])

        compiler.addBorrowers(
            *[PyFileBorrower(x, genTexts=mibBuilder.loadTexts)
              for x in getReadersFromUrls(
                    *kwargs.get('borrowers') or DEFAULT_BORROWERS,
                    lowcaseMatching=False)])

        mibBuilder.setMibCompiler(
            compiler, kwargs.get('destination') or DEFAULT_DEST)

    def setUp(self):
        ast = parserFactory()().parse(self.__class__.__doc__)[0]
        mibInfo, symtable = SymtableCodeGen().genCode(ast, {}, genTexts=True)
        self.mibInfo, pycode = PySnmpCodeGen().genCode(ast, { mibInfo.name: symtable }, genTexts=True)
        codeobj = compile(pycode, 'test', 'exec')

        self.ctx = { 'mibBuilder': MibBuilder() }

        exec(codeobj, self.ctx, self.ctx)

    def setUp(self):
        ast = parserFactory()().parse(self.__class__.__doc__)[0]
        mibInfo, symtable = SymtableCodeGen().genCode(ast, {}, genTexts=True)
        self.mibInfo, pycode = PySnmpCodeGen().genCode(ast, {mibInfo.name: symtable}, genTexts=True)
        codeobj = compile(pycode, "test", "exec")

        mibBuilder = MibBuilder()
        mibBuilder.loadTexts = True

        self.ctx = {"mibBuilder": mibBuilder}

        exec(codeobj, self.ctx, self.ctx)

from pysmi.reader.callback import CallbackReader
from pysmi.searcher.stub import StubSearcher
from pysmi.writer.callback import CallbackWriter
from pysmi.parser.smi import parserFactory
from pysmi.codegen.pysnmp import PySnmpCodeGen, baseMibs
from pysmi.compiler import MibCompiler

# debug.setLogger(debug.Debug('compiler'))

inputMibs = ['IF-MIB', 'IP-MIB']
srcDir = '/usr/share/snmp/mibs/'  # we will read MIBs from here

# Initialize compiler infrastructure

mibCompiler = MibCompiler(
    parserFactory()(),
    PySnmpCodeGen(),
    # out own callback function stores results in its own way
    CallbackWriter(lambda m, d, c: sys.stdout.write(d))
)

# our own callback function serves as a MIB source here
mibCompiler.addSources(
  CallbackReader(lambda m, c: open(srcDir+m+'.txt').read())
)

# never recompile MIBs with MACROs
mibCompiler.addSearchers(StubSearcher(*baseMibs))

# run non-recursive MIB compilation
results = mibCompiler.compile(*inputMibs, **dict(noDeps=True))

from pysmi import debug

#debug.setLogger(debug.Debug('all'))

inputMibs = [ 'IF-MIB', 'IP-MIB' ]
httpSources = [ 
    ('mibs.snmplabs.com', 80, '/asn1/@[email protected]')
]
ftpSources = [
    ('ftp.cisco.com', '/pub/mibs/v2/@[email protected]')
]
dstDirectory = '.pysnmp-mibs'

# Initialize compiler infrastructure

mibCompiler = MibCompiler(
    parserFactory(**smiV1Relaxed)(), PySnmpCodeGen(), PyFileWriter(dstDirectory)
)

# search for source MIBs at Web and FTP sites
mibCompiler.addSources(*[ HttpReader(*x) for x in httpSources ])
mibCompiler.addSources(*[ FtpReader(*x) for x in ftpSources ])

# never recompile MIBs with MACROs
mibCompiler.addSearchers(StubSearcher(*baseMibs))

# run non-recursive MIB compilation
results = mibCompiler.compile(*inputMibs, **dict(noDeps=True))

print('Results: %s' % ', '.join(['%s:%s' % (x, results[x]) for x in results]))

       dstFormat,
       cacheDirectory or 'not used',
       nodepsFlag and 'no' or 'yes',
       rebuildFlag and 'yes' or 'no',
       dryrunFlag and 'yes' or 'no',
       pyCompileFlag and 'yes' or 'no',
       pyOptimizationLevel,
       ignoreErrorsFlag and 'yes' or 'no',
       buildIndexFlag and 'yes' or 'no',
       genMibTextsFlag and 'yes' or 'no',
       doFuzzyMatchingFlag and 'yes' or 'no'))

# Initialize compiler infrastructure

mibCompiler = MibCompiler(
    parserFactory(**smiV1Relaxed)(tempdir=cacheDirectory), 
    NetSnmpCodeGen(),
    PyFileWriter(dstDirectory).setOptions(
        pyCompile=pyCompileFlag, pyOptimizationLevel=pyOptimizationLevel
    )
)

try:
    mibCompiler.addSources(
        *getReadersFromUrls(
            *mibSources, **dict(fuzzyMatching=doFuzzyMatchingFlag)
        )
    )

    mibCompiler.addSearchers(PyFileSearcher(dstDirectory))

from pysmi.parser.smi import parserFactory
from pysmi.parser.dialect import smiV1Relaxed

# compatibility stub
SmiV1CompatParser = parserFactory(**smiV1Relaxed)

from pysmi.writer.pyfile import PyFileWriter
from pysmi.parser.smi import parserFactory
from pysmi.parser.dialect import smiV1Relaxed
from pysmi.codegen.pysnmp import PySnmpCodeGen, defaultMibPackages, baseMibs
from pysmi.compiler import MibCompiler
from pysmi import debug

#debug.setLogger(debug.Debug('reader', 'compiler'))

inputMibs = [ 'IF-MIB', 'IP-MIB' ]
srcDirectories = [ '/usr/share/snmp/mibs' ]
dstDirectory = '.pysnmp-mibs'

# Initialize compiler infrastructure

mibCompiler = MibCompiler(parserFactory(**smiV1Relaxed)(),
                          PySnmpCodeGen(),
                          PyFileWriter(dstDirectory))

# search for source MIBs here
mibCompiler.addSources(*[ FileReader(x) for x in srcDirectories ])

# check compiled MIBs in our own productions
mibCompiler.addSearchers(PyFileSearcher(dstDirectory))
# ...and at default PySNMP MIBs packages
mibCompiler.addSearchers(*[ PyPackageSearcher(x) for x in defaultMibPackages ])

# never recompile MIBs with MACROs
mibCompiler.addSearchers(StubSearcher(*baseMibs))

# run [possibly recursive] MIB compilation

#
# This file is part of pysmi software.
#
# Copyright (c) 2015-2016, Ilya Etingof <[email protected]>
# License: http://pysmi.sf.net/license.html
#
from pysmi.parser.smi import parserFactory
from pysmi.parser.dialect import smiV1

# compatibility stub
SmiV1Parser = parserFactory(**smiV1)

#
# This file is part of pysmi software.
#
# Copyright (c) 2015-2019, Ilya Etingof <[email protected]>
# License: http://snmplabs.com/pysmi/license.html
#
from pysmi.parser.smi import parserFactory
from pysmi.parser.dialect import smiV2

# compatibility stub
SmiV2Parser = parserFactory(**smiV2)

            nodepsFlag and "no" or "yes",
            rebuildFlag and "yes" or "no",
            dryrunFlag and "yes" or "no",
            pyCompileFlag and "yes" or "no",
            pyOptimizationLevel,
            ignoreErrorsFlag and "yes" or "no",
            buildIndexFlag and "yes" or "no",
            genMibTextsFlag and "yes" or "no",
            doFuzzyMatchingFlag and "yes" or "no",
        )
    )

# Initialize compiler infrastructure
writer = CFileWriter(dstDirectory)

mibCompiler = MibCompiler(parserFactory(**smiV1Relaxed)(tempdir=cacheDirectory), NetSnmpCodeGen(writer), writer)

try:
    mibCompiler.addSources(*getReadersFromUrls(*mibSources, **dict(fuzzyMatching=doFuzzyMatchingFlag)))

    mibCompiler.addSearchers(PyFileSearcher(dstDirectory))

    for mibSearcher in mibSearchers:
        mibCompiler.addSearchers(PyPackageSearcher(mibSearcher))

    mibCompiler.addSearchers(StubSearcher(*mibStubs))

    mibCompiler.addBorrowers(
        *[
            PyFileBorrower(x[1], genTexts=mibBorrowers[x[0]][1])
            for x in enumerate(getReadersFromUrls(*[m[0] for m in mibBorrowers], **dict(lowcaseMatching=False)))