def comment():
messages = [{
'parent_author':
'',
'parent_permlink':
'common-post',
'author':
'user011',
'permlink':
'post-028',
'title':
'post',
'body':
'post',
'json_metadata':
'{"tags":["tag00"],"app":"steemit/0.1","format":"markdown"}'
}]
tb = TransactionBuilder(no_broadcast=False,
steemd_instance=custom_instance,
wallet_instance=wallet_instance)
ops = [operations.Comment(**x) for x in messages]
tb.appendOps(ops)
tb.appendSigner('user011', 'posting')
tb.sign()
tx = tb.broadcast()
print(tx)
def test_Comment(self):
op = operations.Comment(
**{
"parent_author": "foobara",
"parent_permlink": "foobarb",
"author": "foobarc",
"permlink": "foobard",
"title": "foobare",
"body": "foobarf",
"json_metadata": {
"foo": "bar"
}
})
ops = [operations.Operation(op)]
tx = SignedTransaction(ref_block_num=ref_block_num,
ref_block_prefix=ref_block_prefix,
expiration=expiration,
operations=ops)
tx = tx.sign([wif], chain=self.steem.chain_params)
tx_wire = hexlify(bytes(tx)).decode("ascii")
compare = ("f68585abf4dce7c80457010107666f6f6261726107666f6f626172620"
"7666f6f6261726307666f6f6261726407666f6f6261726507666f6f62"
"6172660e7b22666f6f223a2022626172227d00011f34a882f3b06894c"
"29f52e06b8a28187b84b817c0e40f124859970b32511a778736d682f2"
"4d3a6e6da124b340668d25bbcf85ffa23ca622b307ffe10cf182bb82")
self.assertEqual(compare[:-130], tx_wire[:-130])
def test_utf8tests(self):
op = operations.Comment(
**{
"parent_author": "",
"parent_permlink": "",
"author": "a",
"permlink": "a",
"title": "-",
"body": "".join([chr(i) for i in range(0, 2048)]),
"json_metadata": {}
})
ops = [operations.Operation(op)]
tx = SignedTransaction(ref_block_num=ref_block_num,
ref_block_prefix=ref_block_prefix,
expiration=expiration,
operations=ops)
tx = tx.sign([wif], chain=self.steem.chain_params)
tx_wire = hexlify(bytes(tx)).decode("ascii")
compare = ("f68585abf4dce7c804570101000001610161012dec1f75303030307"
"5303030317530303032753030303375303030347530303035753030"
"3036753030303762090a7530303062660d753030306575303030667"
"5303031307530303131753030313275303031337530303134753030"
"3135753030313675303031377530303138753030313975303031617"
"5303031627530303163753030316475303031657530303166202122"
"232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3"
"e3f404142434445464748494a4b4c4d4e4f50515253545556575859"
"5a5b5c5d5e5f606162636465666768696a6b6c6d6e6f70717273747"
"5767778797a7b7c7d7e7fc280c281c282c283c284c285c286c287c2"
"88c289c28ac28bc28cc28dc28ec28fc290c291c292c293c294c295c"
"296c297c298c299c29ac29bc29cc29dc29ec29fc2a0c2a1c2a2c2a3"
"c2a4c2a5c2a6c2a7c2a8c2a9c2aac2abc2acc2adc2aec2afc2b0c2b"
"1c2b2c2b3c2b4c2b5c2b6c2b7c2b8c2b9c2bac2bbc2bcc2bdc2bec2"
"bfc380c381c382c383c384c385c386c387c388c389c38ac38bc38cc"
"38dc38ec38fc390c391c392c393c394c395c396c397c398c399c39a"
"c39bc39cc39dc39ec39fc3a0c3a1c3a2c3a3c3a4c3a5c3a6c3a7c3a"
"8c3a9c3aac3abc3acc3adc3aec3afc3b0c3b1c3b2c3b3c3b4c3b5c3"
"b6c3b7c3b8c3b9c3bac3bbc3bcc3bdc3bec3bfc480c481c482c483c"
"484c485c486c487c488c489c48ac48bc48cc48dc48ec48fc490c491"
"c492c493c494c495c496c497c498c499c49ac49bc49cc49dc49ec49"
"fc4a0c4a1c4a2c4a3c4a4c4a5c4a6c4a7c4a8c4a9c4aac4abc4acc4"
"adc4aec4afc4b0c4b1c4b2c4b3c4b4c4b5c4b6c4b7c4b8c4b9c4bac"
"4bbc4bcc4bdc4bec4bfc580c581c582c583c584c585c586c587c588"
"c589c58ac58bc58cc58dc58ec58fc590c591c592c593c594c595c59"
"6c597c598c599c59ac59bc59cc59dc59ec59fc5a0c5a1c5a2c5a3c5"
"a4c5a5c5a6c5a7c5a8c5a9c5aac5abc5acc5adc5aec5afc5b0c5b1c"
"5b2c5b3c5b4c5b5c5b6c5b7c5b8c5b9c5bac5bbc5bcc5bdc5bec5bf"
"c680c681c682c683c684c685c686c687c688c689c68ac68bc68cc68"
"dc68ec68fc690c691c692c693c694c695c696c697c698c699c69ac6"
"9bc69cc69dc69ec69fc6a0c6a1c6a2c6a3c6a4c6a5c6a6c6a7c6a8c"
"6a9c6aac6abc6acc6adc6aec6afc6b0c6b1c6b2c6b3c6b4c6b5c6b6"
"c6b7c6b8c6b9c6bac6bbc6bcc6bdc6bec6bfc780c781c782c783c78"
"4c785c786c787c788c789c78ac78bc78cc78dc78ec78fc790c791c7"
"92c793c794c795c796c797c798c799c79ac79bc79cc79dc79ec79fc"
"7a0c7a1c7a2c7a3c7a4c7a5c7a6c7a7c7a8c7a9c7aac7abc7acc7ad"
"c7aec7afc7b0c7b1c7b2c7b3c7b4c7b5c7b6c7b7c7b8c7b9c7bac7b"
"bc7bcc7bdc7bec7bfc880c881c882c883c884c885c886c887c888c8"
"89c88ac88bc88cc88dc88ec88fc890c891c892c893c894c895c896c"
"897c898c899c89ac89bc89cc89dc89ec89fc8a0c8a1c8a2c8a3c8a4"
"c8a5c8a6c8a7c8a8c8a9c8aac8abc8acc8adc8aec8afc8b0c8b1c8b"
"2c8b3c8b4c8b5c8b6c8b7c8b8c8b9c8bac8bbc8bcc8bdc8bec8bfc9"
"80c981c982c983c984c985c986c987c988c989c98ac98bc98cc98dc"
"98ec98fc990c991c992c993c994c995c996c997c998c999c99ac99b"
"c99cc99dc99ec99fc9a0c9a1c9a2c9a3c9a4c9a5c9a6c9a7c9a8c9a"
"9c9aac9abc9acc9adc9aec9afc9b0c9b1c9b2c9b3c9b4c9b5c9b6c9"
"b7c9b8c9b9c9bac9bbc9bcc9bdc9bec9bfca80ca81ca82ca83ca84c"
"a85ca86ca87ca88ca89ca8aca8bca8cca8dca8eca8fca90ca91ca92"
"ca93ca94ca95ca96ca97ca98ca99ca9aca9bca9cca9dca9eca9fcaa"
"0caa1caa2caa3caa4caa5caa6caa7caa8caa9caaacaabcaaccaadca"
"aecaafcab0cab1cab2cab3cab4cab5cab6cab7cab8cab9cabacabbc"
"abccabdcabecabfcb80cb81cb82cb83cb84cb85cb86cb87cb88cb89"
"cb8acb8bcb8ccb8dcb8ecb8fcb90cb91cb92cb93cb94cb95cb96cb9"
"7cb98cb99cb9acb9bcb9ccb9dcb9ecb9fcba0cba1cba2cba3cba4cb"
"a5cba6cba7cba8cba9cbaacbabcbaccbadcbaecbafcbb0cbb1cbb2c"
"bb3cbb4cbb5cbb6cbb7cbb8cbb9cbbacbbbcbbccbbdcbbecbbfcc80"
"cc81cc82cc83cc84cc85cc86cc87cc88cc89cc8acc8bcc8ccc8dcc8"
"ecc8fcc90cc91cc92cc93cc94cc95cc96cc97cc98cc99cc9acc9bcc"
"9ccc9dcc9ecc9fcca0cca1cca2cca3cca4cca5cca6cca7cca8cca9c"
"caaccabccacccadccaeccafccb0ccb1ccb2ccb3ccb4ccb5ccb6ccb7"
"ccb8ccb9ccbaccbbccbcccbdccbeccbfcd80cd81cd82cd83cd84cd8"
"5cd86cd87cd88cd89cd8acd8bcd8ccd8dcd8ecd8fcd90cd91cd92cd"
"93cd94cd95cd96cd97cd98cd99cd9acd9bcd9ccd9dcd9ecd9fcda0c"
"da1cda2cda3cda4cda5cda6cda7cda8cda9cdaacdabcdaccdadcdae"
"cdafcdb0cdb1cdb2cdb3cdb4cdb5cdb6cdb7cdb8cdb9cdbacdbbcdb"
"ccdbdcdbecdbfce80ce81ce82ce83ce84ce85ce86ce87ce88ce89ce"
"8ace8bce8cce8dce8ece8fce90ce91ce92ce93ce94ce95ce96ce97c"
"e98ce99ce9ace9bce9cce9dce9ece9fcea0cea1cea2cea3cea4cea5"
"cea6cea7cea8cea9ceaaceabceacceadceaeceafceb0ceb1ceb2ceb"
"3ceb4ceb5ceb6ceb7ceb8ceb9cebacebbcebccebdcebecebfcf80cf"
"81cf82cf83cf84cf85cf86cf87cf88cf89cf8acf8bcf8ccf8dcf8ec"
"f8fcf90cf91cf92cf93cf94cf95cf96cf97cf98cf99cf9acf9bcf9c"
"cf9dcf9ecf9fcfa0cfa1cfa2cfa3cfa4cfa5cfa6cfa7cfa8cfa9cfa"
"acfabcfaccfadcfaecfafcfb0cfb1cfb2cfb3cfb4cfb5cfb6cfb7cf"
"b8cfb9cfbacfbbcfbccfbdcfbecfbfd080d081d082d083d084d085d"
"086d087d088d089d08ad08bd08cd08dd08ed08fd090d091d092d093"
"d094d095d096d097d098d099d09ad09bd09cd09dd09ed09fd0a0d0a"
"1d0a2d0a3d0a4d0a5d0a6d0a7d0a8d0a9d0aad0abd0acd0add0aed0"
"afd0b0d0b1d0b2d0b3d0b4d0b5d0b6d0b7d0b8d0b9d0bad0bbd0bcd"
"0bdd0bed0bfd180d181d182d183d184d185d186d187d188d189d18a"
"d18bd18cd18dd18ed18fd190d191d192d193d194d195d196d197d19"
"8d199d19ad19bd19cd19dd19ed19fd1a0d1a1d1a2d1a3d1a4d1a5d1"
"a6d1a7d1a8d1a9d1aad1abd1acd1add1aed1afd1b0d1b1d1b2d1b3d"
"1b4d1b5d1b6d1b7d1b8d1b9d1bad1bbd1bcd1bdd1bed1bfd280d281"
"d282d283d284d285d286d287d288d289d28ad28bd28cd28dd28ed28"
"fd290d291d292d293d294d295d296d297d298d299d29ad29bd29cd2"
"9dd29ed29fd2a0d2a1d2a2d2a3d2a4d2a5d2a6d2a7d2a8d2a9d2aad"
"2abd2acd2add2aed2afd2b0d2b1d2b2d2b3d2b4d2b5d2b6d2b7d2b8"
"d2b9d2bad2bbd2bcd2bdd2bed2bfd380d381d382d383d384d385d38"
"6d387d388d389d38ad38bd38cd38dd38ed38fd390d391d392d393d3"
"94d395d396d397d398d399d39ad39bd39cd39dd39ed39fd3a0d3a1d"
"3a2d3a3d3a4d3a5d3a6d3a7d3a8d3a9d3aad3abd3acd3add3aed3af"
"d3b0d3b1d3b2d3b3d3b4d3b5d3b6d3b7d3b8d3b9d3bad3bbd3bcd3b"
"dd3bed3bfd480d481d482d483d484d485d486d487d488d489d48ad4"
"8bd48cd48dd48ed48fd490d491d492d493d494d495d496d497d498d"
"499d49ad49bd49cd49dd49ed49fd4a0d4a1d4a2d4a3d4a4d4a5d4a6"
"d4a7d4a8d4a9d4aad4abd4acd4add4aed4afd4b0d4b1d4b2d4b3d4b"
"4d4b5d4b6d4b7d4b8d4b9d4bad4bbd4bcd4bdd4bed4bfd580d581d5"
"82d583d584d585d586d587d588d589d58ad58bd58cd58dd58ed58fd"
"590d591d592d593d594d595d596d597d598d599d59ad59bd59cd59d"
"d59ed59fd5a0d5a1d5a2d5a3d5a4d5a5d5a6d5a7d5a8d5a9d5aad5a"
"bd5acd5add5aed5afd5b0d5b1d5b2d5b3d5b4d5b5d5b6d5b7d5b8d5"
"b9d5bad5bbd5bcd5bdd5bed5bfd680d681d682d683d684d685d686d"
"687d688d689d68ad68bd68cd68dd68ed68fd690d691d692d693d694"
"d695d696d697d698d699d69ad69bd69cd69dd69ed69fd6a0d6a1d6a"
"2d6a3d6a4d6a5d6a6d6a7d6a8d6a9d6aad6abd6acd6add6aed6afd6"
"b0d6b1d6b2d6b3d6b4d6b5d6b6d6b7d6b8d6b9d6bad6bbd6bcd6bdd"
"6bed6bfd780d781d782d783d784d785d786d787d788d789d78ad78b"
"d78cd78dd78ed78fd790d791d792d793d794d795d796d797d798d79"
"9d79ad79bd79cd79dd79ed79fd7a0d7a1d7a2d7a3d7a4d7a5d7a6d7"
"a7d7a8d7a9d7aad7abd7acd7add7aed7afd7b0d7b1d7b2d7b3d7b4d"
"7b5d7b6d7b7d7b8d7b9d7bad7bbd7bcd7bdd7bed7bfd880d881d882"
"d883d884d885d886d887d888d889d88ad88bd88cd88dd88ed88fd89"
"0d891d892d893d894d895d896d897d898d899d89ad89bd89cd89dd8"
"9ed89fd8a0d8a1d8a2d8a3d8a4d8a5d8a6d8a7d8a8d8a9d8aad8abd"
"8acd8add8aed8afd8b0d8b1d8b2d8b3d8b4d8b5d8b6d8b7d8b8d8b9"
"d8bad8bbd8bcd8bdd8bed8bfd980d981d982d983d984d985d986d98"
"7d988d989d98ad98bd98cd98dd98ed98fd990d991d992d993d994d9"
"95d996d997d998d999d99ad99bd99cd99dd99ed99fd9a0d9a1d9a2d"
"9a3d9a4d9a5d9a6d9a7d9a8d9a9d9aad9abd9acd9add9aed9afd9b0"
"d9b1d9b2d9b3d9b4d9b5d9b6d9b7d9b8d9b9d9bad9bbd9bcd9bdd9b"
"ed9bfda80da81da82da83da84da85da86da87da88da89da8ada8bda"
"8cda8dda8eda8fda90da91da92da93da94da95da96da97da98da99d"
"a9ada9bda9cda9dda9eda9fdaa0daa1daa2daa3daa4daa5daa6daa7"
"daa8daa9daaadaabdaacdaaddaaedaafdab0dab1dab2dab3dab4dab"
"5dab6dab7dab8dab9dabadabbdabcdabddabedabfdb80db81db82db"
"83db84db85db86db87db88db89db8adb8bdb8cdb8ddb8edb8fdb90d"
"b91db92db93db94db95db96db97db98db99db9adb9bdb9cdb9ddb9e"
"db9fdba0dba1dba2dba3dba4dba5dba6dba7dba8dba9dbaadbabdba"
"cdbaddbaedbafdbb0dbb1dbb2dbb3dbb4dbb5dbb6dbb7dbb8dbb9db"
"badbbbdbbcdbbddbbedbbfdc80dc81dc82dc83dc84dc85dc86dc87d"
"c88dc89dc8adc8bdc8cdc8ddc8edc8fdc90dc91dc92dc93dc94dc95"
"dc96dc97dc98dc99dc9adc9bdc9cdc9ddc9edc9fdca0dca1dca2dca"
"3dca4dca5dca6dca7dca8dca9dcaadcabdcacdcaddcaedcafdcb0dc"
"b1dcb2dcb3dcb4dcb5dcb6dcb7dcb8dcb9dcbadcbbdcbcdcbddcbed"
"cbfdd80dd81dd82dd83dd84dd85dd86dd87dd88dd89dd8add8bdd8c"
"dd8ddd8edd8fdd90dd91dd92dd93dd94dd95dd96dd97dd98dd99dd9"
"add9bdd9cdd9ddd9edd9fdda0dda1dda2dda3dda4dda5dda6dda7dd"
"a8dda9ddaaddabddacddadddaeddafddb0ddb1ddb2ddb3ddb4ddb5d"
"db6ddb7ddb8ddb9ddbaddbbddbcddbdddbeddbfde80de81de82de83"
"de84de85de86de87de88de89de8ade8bde8cde8dde8ede8fde90de9"
"1de92de93de94de95de96de97de98de99de9ade9bde9cde9dde9ede"
"9fdea0dea1dea2dea3dea4dea5dea6dea7dea8dea9deaadeabdeacd"
"eaddeaedeafdeb0deb1deb2deb3deb4deb5deb6deb7deb8deb9deba"
"debbdebcdebddebedebfdf80df81df82df83df84df85df86df87df8"
"8df89df8adf8bdf8cdf8ddf8edf8fdf90df91df92df93df94df95df"
"96df97df98df99df9adf9bdf9cdf9ddf9edf9fdfa0dfa1dfa2dfa3d"
"fa4dfa5dfa6dfa7dfa8dfa9dfaadfabdfacdfaddfaedfafdfb0dfb1"
"dfb2dfb3dfb4dfb5dfb6dfb7dfb8dfb9dfbadfbbdfbcdfbddfbedfb"
"f0000011f45c8e1ed9289f5ec7d4f6d7ce891a30ede7470e28d4639"
"8e0dc15c41c784b1862f132378382230d68b59e3592e72a32f310f8"
"8ea4baddb361a3709b664ba7375")
self.assertEqual(compare[:-130], tx_wire[:-130])
def post(self,
title,
body,
author,
permlink=None,
reply_identifier=None,
json_metadata=None,
comment_options=None,
community=None,
tags=None,
beneficiaries=None,
self_vote=False):
""" Create a new post.
If this post is intended as a reply/comment, `reply_identifier` needs
to be set with the identifier of the parent post/comment (eg.
`author/permlink`).
Optionally you can also set json_metadata, comment_options and upvote
the newly created post as an author.
Setting category, tags or community will override the values provided
in json_metadata and/or comment_options where appropriate.
Args:
title (str): Title of the post
body (str): Body of the post/comment
author (str): Account are you posting from
permlink (str): Manually set the permlink (defaults to None).
If left empty, it will be derived from title automatically.
reply_identifier (str): Identifier of the parent post/comment (only
if this post is a reply/comment).
json_metadata (str, dict): JSON meta object that can be attached to
the post.
comment_options (str, dict): JSON options object that can be
attached to the post.
Example::
comment_options = {
'max_accepted_payout': '1000000.000 SMOKE',
'allow_votes': True,
'allow_curation_rewards': True,
'extensions': [[0, {
'beneficiaries': [
{'account': 'account1', 'weight': 5000},
{'account': 'account2', 'weight': 5000},
]}
]]
}
community (str): (Optional) Name of the community we are posting
into. This will also override the community specified in
`json_metadata`.
tags (str, list): (Optional) A list of tags (5 max) to go with the
post. This will also override the tags specified in
`json_metadata`. The first tag will be used as a 'category'. If
provided as a string, it should be space separated.
beneficiaries (list of dicts): (Optional) A list of beneficiaries
for posting reward distribution. This argument overrides
beneficiaries as specified in `comment_options`.
For example, if we would like to split rewards between account1 and
account2::
beneficiaries = [
{'account': 'account1', 'weight': 5000},
{'account': 'account2', 'weight': 5000}
]
self_vote (bool): (Optional) Upvote the post as author, right after
posting.
"""
# prepare json_metadata
json_metadata = json_metadata or {}
if isinstance(json_metadata, str):
json_metadata = silent(json.loads)(json_metadata) or {}
# override the community
if community:
json_metadata.update({'community': community})
# deal with the category and tags
if isinstance(tags, str):
tags = list(set(filter(None, (re.split("[\W_]", tags)))))
category = None
tags = tags or json_metadata.get('tags', [])
if tags:
if len(tags) > 5:
raise ValueError('Can only specify up to 5 tags per post.')
# first tag should be a category
category = tags[0]
json_metadata.update({"tags": tags})
# can't provide a category while replying to a post
if reply_identifier and category:
category = None
# deal with replies/categories
if reply_identifier:
parent_author, parent_permlink = resolve_identifier(
reply_identifier)
if not permlink:
permlink = derive_permlink(title, parent_permlink)
elif category:
parent_permlink = derive_permlink(category)
parent_author = ""
if not permlink:
permlink = derive_permlink(title)
else:
parent_author = ""
parent_permlink = ""
if not permlink:
permlink = derive_permlink(title)
post_op = operations.Comment(
**{
"parent_author": parent_author,
"parent_permlink": parent_permlink,
"author": author,
"permlink": permlink,
"title": title,
"body": body,
"json_metadata": json_metadata
})
ops = [post_op]
# if comment_options are used, add a new op to the transaction
if comment_options or beneficiaries:
options = keep_in_dict(comment_options or {}, [
'max_accepted_payout', 'percent_steem_dollars', 'allow_votes',
'allow_curation_rewards', 'extensions'
])
# override beneficiaries extension
if beneficiaries:
# validate schema
# or just simply vo.Schema([{'account': str, 'weight': int}])
schema = vo.Schema([{
vo.Required('account'):
vo.All(str, vo.Length(max=16)),
vo.Required('weight', default=10000):
vo.All(int, vo.Range(min=1, max=10000))
}])
schema(beneficiaries)
options['beneficiaries'] = beneficiaries
default_max_payout = "1000000.000 SMOKE"
comment_op = operations.CommentOptions(
**{
"author":
author,
"permlink":
permlink,
"max_accepted_payout":
options.get("max_accepted_payout", default_max_payout),
"percent_steem_dollars":
int(options.get("percent_steem_dollars", 10000)),
"allow_votes":
options.get("allow_votes", True),
"allow_curation_rewards":
options.get("allow_curation_rewards", True),
"extensions":
options.get("extensions", []),
"beneficiaries":
options.get("beneficiaries"),
})
ops.append(comment_op)
if self_vote:
vote_op = operations.Vote(
**{
'voter': author,
'author': author,
'permlink': permlink,
'weight': 10000,
})
ops.append(vote_op)
return self.finalizeOp(ops, author, "posting")
