I am working on the VST3 preset format. This is what I managed till now:
meta:
id: vstpreset
file-extension: vstpreset
endian: le
seq:
- id: magic
contents: 'VST3'
- id: version
type: u4
- id: class_id
type: str
size: 32
encoding: ASCII
- id: ofs_chunk_list
type: u8
instances:
chunk_list:
pos: ofs_chunk_list
type: chunk_list
size-eos: true
types:
chunk:
seq:
- id: blob
size-eos: true
chunk_list:
seq:
- id: magic
contents: 'List'
- id: len_entries
type: u4
- id: entries
repeat: expr
repeat-expr: len_entries
type: entry
types:
entry:
seq:
- id: id
type: u4
- id: offset
type: u8
- id: length
type: u8
instances:
chunk:
io: _root._io
pos: offset
size: length
This kind of works; however, I cannot figure out how to implement the section labelled DATA AREA in the illustration shown in the link above. Isn't it kinda unintuitive to store the CHUNK LIST after the DATA AREA?
Related
I've got an YAML file that contains information from a Powerbi file. we need to add some of the metadata like Tags (we're talking here about tens of dosens if not hundreds.
what I thought is to extract this in an excel - write it there and then inject it back to yaml.
Any way to do that automatically?
here's a sample:
processTime: 08-06-22
report:
reportId: 34lkn34l5k
reportVersion: '1'
reportDeveloper: dev1
reportDomain: ''
linkedDataset: dataset
filters:
filterId: Filtera1
table: DIM_E
column: CLIENT
type: Categorical
metadata:
label: Company
tags: []
filterId: Filter2
table: DIM_E
column: DEPARTMENT
type: Categorical
metadata:
label: Department
tags: []
pages:
pageId: ReportSection
displayName: test
visuals:
visualId: 9dc8
visualType: donutChart
measures: Headcount
columns: - EMPLO
title: Headcount
metadata:
label: ''
tags: []
domain: diversity
hierarchy: []
Errors occur in the following conditions.
Running on local server (ubuntu on windows).
I deployed these files.
Token is minted.
The yaml file is generated via Django.
The generated file is then used to run the API request formatter to generate Json.
Template:
code:
(marmalade.ledger.sale
(read-msg 'token-id)
(read-msg 'account)
(read-decimal 'amount)
(read-integer 'timeout)
)
data:
token-id: "${token_id}"
account: "${account}"
amount: ${amount}
timeout: ${timeout}
quote:
price: "${price}"
recipient-guard:
keys:
[ "${recipient_key}", ]
recipient: ${recipient}
keyPairs:
- public: ${marmalade_pub}
secret: ${marmalade_sec}
caps:
- name: "marmalade.ledger.SALE"
args: ["${token_id}", "${account}", ${amount}, ${timeout}]
Generated Fileļ¼
code:
(marmalade.ledger.sale
(read-msg 'token-id)
(read-msg 'account)
(read-decimal 'amount)
(read-integer 'timeout)
)
data:
token-id: "92496e13-4414-4c58-aceb-0c7d77120af2"
account: "a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76"
amount: 1.0
timeout: 100
quote:
price: "1.0"
recipient-guard:
keys:
[ "52d9d996e6cc77f48a1ff1b734224a2ce6cee3af84c3f6e1720047645e9c2c31", ]
recipient: a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76
keyPairs:
- public: b63680e667576818b713d5d398ad395610b522fbc53e08afe46a719a0a128fb5
secret: 4242d66fac539660702ce4f9c01a39bb16f1d6b6c7110c6647010cb4dd041dd8
caps:
- name: "marmalade.ledger.SALE"
args: ["92496e13-4414-4c58-aceb-0c7d77120af2", "a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76", 1.0, 100]
JSON:
b'{"cmds":[{"hash":"cD5gqQVmRj08xqOdqfKwLLL2eb76_j_eZDdzV4Xdkjg","sigs":[{"sig":"2fb4bbb496271a138c33a4c8b94cf4511c8ad494b5c0cca94a2d1f98a37025e865b1414116fe77e841fbe71c6430e
5da72209123a63e958b992f4e8ba1770103"}],"cmd":"{\\"networkId\\":null,\\"payload\\":{\\"exec\\":{\\"data\\":{\\"amount\\":1.0,\\"token-id\\":\\"92496e13-4414-4c58-aceb-0c7d7712
0af2\\",\\"account\\":\\"a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76\\",\\"quote\\":{\\"recipient-guard\\":{\\"keys\\":[\\"52d9d996e6cc77f48a1ff1b734224a2ce6cee3
af84c3f6e1720047645e9c2c31\\"]},\\"price\\":\\"1.0\\",\\"recipient\\":\\"a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76\\"},\\"timeout\\":100},\\"code\\":\\"(marmal
ade.ledger.sale (read-msg \'token-id) (read-msg \'account) (read-decimal
\'amount) (read-integer \'timeout)
)\\"}},\\"signers\\":[{\\"pubKey\\":\\"b63680e667576818b713d5d398a
d395610b522fbc53e08afe46a719a0a128fb5\\",\\"clist\\":[{\\"args\\":[\\"92496e13-4414-4c58-aceb-0c7d77120af2\\",\\"a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76\\",1
,100],\\"name\\":\\"marmalade.ledger.SALE\\"}]}],\\"meta\\":{\\"creationTime\\":0,\\"ttl\\":0,\\"gasLimit\\":0,\\"chainId\\":\\"\\",\\"gasPrice\\":0,\\"sender\\":\\"\\"},\\"n
once\\":\\"2022-07-20 09:53:05.975872 UTC\\"}"}]}\n'
The following error occurred when I posted the Json data to request.post on 'localhost:8080/api/v1/poll'.
{'cD5gqQVmRj08xqOdqfKwLLL2eb76_j_eZDdzV4Xdkjg': {'gas': 0, 'result': {'status': 'failure', 'error': {'callStack': [], 'type': 'EvalError', 'message': 'Managed capability not installed: (marmalade.ledger.OFFER "92496e13-4414-4c58-aceb-0c7d77120af2" "a0fc037522ae0202052775f773e3cf823e3bd7640a12e80694b2dd76" 1.0 100)', 'info': ''}}, 'reqKey': 'cD5gqQVmRj08xqOdqfKwLLL2eb76_j_eZDdzV4Xdkjg', 'logs': None, 'metaData': None,
'continuation': None, 'txId': None}}
How do I get these to work properly?
P.S. I am Japanese and not an English speaker. I used a translation site to ask this question. Sorry if the description is missing.
I have been looking for resources about inheritance in OAS3 but the closest i get is https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md and the above did not have answer i am looking for.
This is the working example
components:
schemas:
Pet:
properties:
no_legs:
description: "Number of legs"
type: number
example: 4
Duck:
allOf:
- $ref: '#/components/schemas/Pet'
- type: object
properties:
no_legs:
example: 2
properties:
no_legs:
description: 'Number of webbed feet'
Failing example that was inspired by the spec
Duck:
allOf:
- $ref: '#/components/schemas/Pet'
- type: object
properties:
no_legs:
description: 'Number of webbed feet'
example: 2
My questions are
Is the overriding feature i am looking at available/supported?
If so what is the appropriate way of doing it?
I understood that i can use composition to tackle this issue but i will have a lot of the definition being repeated.
Yes, that's essentially the way to go about overriding properties. What sort of error are you getting on your failing example? It works just fine at https://editor.swagger.io/ at least. Did you remember to specify openapi: 3.0.0 at the root of your document?
Note that the following two definitions are identical:
Duck:
allOf:
- $ref: '#/components/schemas/Pet'
- type: object
properties:
no_legs:
description: 'Number of webbed feet'
example: 2
Duck:
allOf:
- $ref: '#/components/schemas/Pet'
properties:
no_legs:
description: 'Number of webbed feet'
example: 2
I am working on a topology using apache flux. Currently, strom fetches messages from beginning but I want it to fetch only the latest messages from kafka.
I am writing topology in YAML file.
This is how my spoutConfig looks like:
- id: "stringScheme"
className: "org.apache.storm.kafka.StringScheme"
- id: "stringMultiScheme"
className: "org.apache.storm.spout.SchemeAsMultiScheme"
constructorArgs:
- ref: "stringScheme"
- id: "zkHosts"
className: "org.apache.storm.kafka.ZkHosts"
constructorArgs:
- "172.25.33.191:2181"
- id: "spoutConfig"
className: "org.apache.storm.kafka.SpoutConfig"
constructorArgs:
- ref: "zkHosts"
- "blockdata"
- ""
- "myId"
properties:
- name: "scheme"
ref: "stringMultiScheme"
- name: "ignoreZkOffsets"
value: true
- name: "startOffsetTime"
ref: "XXXXXXXXX"
Now, I am stuck. How do I set startOffsetTime to proper function to get only the latest messages from kafka?
I have tried ref:"LatestTime", but no matter what I put in there, it give me error :
java.lang.IllegalArgumentException: Can not set long field org.apache.storm.kafka.KafkaConfig.startOffsetTime to null value
I believe Flux can handle calling static factory methods.
- id: "startingOffsetTime"
className: "kafka.api.OffsetRequest"
factory: "LatestTime"
and then use it in your SpoutConfig definition like
properties:
- name: "startOffsetTime"
ref: "startingOffsetTime"
I haven't tested this, but I think it should work. The ability to call static factory methods was merged a while back https://issues.apache.org/jira/browse/STORM-2796, but it seems to be missing from the documentation. I've raised an issue to update the docs https://issues.apache.org/jira/browse/STORM-3086.
In case you'd like to see an example of this feature, take a look at https://github.com/apache/storm/blob/master/flux/flux-core/src/test/resources/configs/config-methods-test.yaml#L38
There is a swagger 2.0 file I am dealing with, where I want to specify that the error code from my response can only be USERNAME_VALIDATION_FAILED or EMAIL_VALIDATION_FAILED. This is due to a swagger-ui view of the swaggerfile where every response error can have the 20 error codes defined in the Error code enum.
How to limit the possible error codes for a specific response?
In my swaggerfile there is the request
/register:
post:
...
parameters:
...
responses:
...
400:
description: Username or email validation failed, possible values for code are USERNAME_VALIDATION_FAILED, EMAIL_VALIDATION_FAILED
schema:
$ref: '#/definitions/Error'
and my Error looks like
Error:
type: object
properties:
code:
type: string
enum:
- USERNAME_VALIDATION_FAILED
- EMAIL_VALIDATION_FAILED
- USERNAME_EXISTS
- ...
I would suggest something like
schema:
$ref: '#/definitions/Error.code.of(USERNAME_VALIDATION_FAILED, EMAIL_VALIDATION_FAILED)'
You can't override the enum of a property, so you need a separate model:
RegistrationError:
type: object
properties:
code:
type: string
enum:
- USERNAME_VALIDATION_FAILED
- EMAIL_VALIDATION_FAILED
Error:
type: object
properties:
code:
type: string
enum:
- USERNAME_VALIDATION_FAILED
- EMAIL_VALIDATION_FAILED
- USERNAME_EXISTS
- ...
If the error models have common properties, you can "inherit" them from a base model to reduce code duplication:
BaseError:
type: object
properties:
message:
type: string
RegistrationError:
allOf:
- $ref: "#/definitions/BaseError"
- type: object
properties:
code:
type: string
enum:
- USERNAME_VALIDATION_FAILED
- EMAIL_VALIDATION_FAILED
Error:
allOf:
- $ref: "#/definitions/BaseError"
- type: object
properties:
code:
type: string
enum:
- USERNAME_VALIDATION_FAILED
- EMAIL_VALIDATION_FAILED
- USERNAME_EXISTS
- ...