Storage¶

Calls¶

accept_distribution_bucket_invitation¶

Accept pending invite. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
bucket_id	`DistributionBucketId<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'accept_distribution_bucket_invitation', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'worker_id': 'u64',
}
)

accept_pending_data_objects¶

A storage provider signals that the data object was successfully uploaded to its storage. <weight>

## Weight O (W ) where: - W is the number of items in data_objects - DB: - O(W) - from the the generated weights # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
storage_bucket_id	`T::StorageBucketId`
bag_id	`BagId<T>`
data_objects	`BTreeSet<T::DataObjectId>`

Python¶

call = substrate.compose_call(
    'Storage', 'accept_pending_data_objects', {
    'bag_id': {
        'Dynamic': {
            'Channel': 'u64',
            'Member': 'u64',
        },
        'Static': {
            'Council': None,
            'WorkingGroup': (
                'Forum',
                'Storage',
                'Content',
                'OperationsAlpha',
                'App',
                'Distribution',
                'OperationsBeta',
                'OperationsGamma',
                'Membership',
            ),
        },
    },
    'data_objects': 'scale_info::91',
    'storage_bucket_id': 'u64',
    'worker_id': 'u64',
}
)

accept_storage_bucket_invitation¶

Accept the storage bucket invitation. An invitation must match the worker_id parameter. It accepts an additional account ID (transactor) for accepting data objects to prevent transaction nonce collisions. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
storage_bucket_id	`T::StorageBucketId`
transactor_account_id	`T::AccountId`

Python¶

call = substrate.compose_call(
    'Storage', 'accept_storage_bucket_invitation', {
    'storage_bucket_id': 'u64',
    'transactor_account_id': 'AccountId',
    'worker_id': 'u64',
}
)

cancel_distribution_bucket_operator_invite¶

Cancel pending invite. Must be pending. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
bucket_id	`DistributionBucketId<T>`
operator_worker_id	`WorkerId<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'cancel_distribution_bucket_operator_invite', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'operator_worker_id': 'u64',
}
)

cancel_storage_bucket_operator_invite¶

Cancel pending storage bucket invite. An invitation must be pending. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
storage_bucket_id	`T::StorageBucketId`

Python¶

call = substrate.compose_call(
    'Storage', 'cancel_storage_bucket_operator_invite', {'storage_bucket_id': 'u64'}
)

create_distribution_bucket¶

Create a distribution bucket. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
family_id	`T::DistributionBucketFamilyId`
accepting_new_bags	`bool`

Python¶

call = substrate.compose_call(
    'Storage', 'create_distribution_bucket', {
    'accepting_new_bags': 'bool',
    'family_id': 'u64',
}
)

create_distribution_bucket_family¶

Create a distribution bucket family. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

No attributes

Python¶

call = substrate.compose_call(
    'Storage', 'create_distribution_bucket_family', {}
)

create_storage_bucket¶

Create storage bucket. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
invite_worker	`Option<WorkerId<T>>`
accepting_new_bags	`bool`
size_limit	`u64`
objects_limit	`u64`

Python¶

call = substrate.compose_call(
    'Storage', 'create_storage_bucket', {
    'accepting_new_bags': 'bool',
    'invite_worker': (None, 'u64'),
    'objects_limit': 'u64',
    'size_limit': 'u64',
}
)

delete_distribution_bucket¶

Delete distribution bucket. Must be empty. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
bucket_id	`DistributionBucketId<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'delete_distribution_bucket', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
}
)

delete_distribution_bucket_family¶

Deletes a distribution bucket family. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
family_id	`T::DistributionBucketFamilyId`

Python¶

call = substrate.compose_call(
    'Storage', 'delete_distribution_bucket_family', {'family_id': 'u64'}
)

delete_storage_bucket¶

Delete storage bucket. Must be empty. Storage operator must be missing. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
storage_bucket_id	`T::StorageBucketId`

Python¶

call = substrate.compose_call(
    'Storage', 'delete_storage_bucket', {'storage_bucket_id': 'u64'}
)

distribution_operator_remark¶

Create a dynamic bag. Development mode. <weight>

## Weight O (W) where: - W is size of message in kilobytes - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
distribution_bucket_id	`DistributionBucketId<T>`
msg	`Vec<u8>`

Python¶

call = substrate.compose_call(
    'Storage', 'distribution_operator_remark', {
    'distribution_bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'msg': 'Bytes',
    'worker_id': 'u64',
}
)

invite_distribution_bucket_operator¶

Invite an operator. Must be missing. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
bucket_id	`DistributionBucketId<T>`
operator_worker_id	`WorkerId<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'invite_distribution_bucket_operator', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'operator_worker_id': 'u64',
}
)

invite_storage_bucket_operator¶

Invite storage bucket operator. Must be missing. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
storage_bucket_id	`T::StorageBucketId`
operator_id	`WorkerId<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'invite_storage_bucket_operator', {
    'operator_id': 'u64',
    'storage_bucket_id': 'u64',
}
)

remove_distribution_bucket_operator¶

Removes distribution bucket operator. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
bucket_id	`DistributionBucketId<T>`
operator_worker_id	`WorkerId<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'remove_distribution_bucket_operator', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'operator_worker_id': 'u64',
}
)

remove_storage_bucket_operator¶

Removes storage bucket operator. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
storage_bucket_id	`T::StorageBucketId`

Python¶

call = substrate.compose_call(
    'Storage', 'remove_storage_bucket_operator', {'storage_bucket_id': 'u64'}
)

set_distribution_bucket_family_metadata¶

Set distribution bucket family metadata. <weight>

## Weight O (W) where: - W is size of metadata in kilobytes - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
family_id	`T::DistributionBucketFamilyId`
metadata	`Vec<u8>`

Python¶

call = substrate.compose_call(
    'Storage', 'set_distribution_bucket_family_metadata', {
    'family_id': 'u64',
    'metadata': 'Bytes',
}
)

set_distribution_operator_metadata¶

Set distribution operator metadata for the distribution bucket. <weight>

## Weight O (W) where: - W is size of metadata in kilobytes - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
bucket_id	`DistributionBucketId<T>`
metadata	`Vec<u8>`

Python¶

call = substrate.compose_call(
    'Storage', 'set_distribution_operator_metadata', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'metadata': 'Bytes',
    'worker_id': 'u64',
}
)

set_storage_bucket_voucher_limits¶

Sets storage bucket voucher limits. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
storage_bucket_id	`T::StorageBucketId`
new_objects_size_limit	`u64`
new_objects_number_limit	`u64`

Python¶

call = substrate.compose_call(
    'Storage', 'set_storage_bucket_voucher_limits', {
    'new_objects_number_limit': 'u64',
    'new_objects_size_limit': 'u64',
    'storage_bucket_id': 'u64',
}
)

set_storage_operator_metadata¶

Sets storage operator metadata (eg.: storage node URL). <weight>

## Weight O (W) where: - W is size of metadata in kilobytes - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
storage_bucket_id	`T::StorageBucketId`
metadata	`Vec<u8>`

Python¶

call = substrate.compose_call(
    'Storage', 'set_storage_operator_metadata', {
    'metadata': 'Bytes',
    'storage_bucket_id': 'u64',
    'worker_id': 'u64',
}
)

storage_operator_remark¶

Deposit a StorageOperatorRemarked event containing a generic message. <weight>

## Weight O (W) where: - W is size of message in kilobytes - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
worker_id	`WorkerId<T>`
storage_bucket_id	`T::StorageBucketId`
msg	`Vec<u8>`

Python¶

call = substrate.compose_call(
    'Storage', 'storage_operator_remark', {
    'msg': 'Bytes',
    'storage_bucket_id': 'u64',
    'worker_id': 'u64',
}
)

update_blacklist¶

Add and remove hashes to the current blacklist. <weight>

## Weight O (W + V) where: - W is the number of items in remove_hashes - V is the number of items in add_hashes - DB: - O(W) - from the the generated weights # </weight>

Attributes¶

Name	Type
remove_hashes	`BTreeSet<Vec<u8>>`
add_hashes	`BTreeSet<Vec<u8>>`

Python¶

call = substrate.compose_call(
    'Storage', 'update_blacklist', {
    'add_hashes': 'scale_info::170',
    'remove_hashes': 'scale_info::170',
}
)

update_data_object_state_bloat_bond¶

Updates data object state bloat bond value. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
state_bloat_bond	`BalanceOf<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'update_data_object_state_bloat_bond', {'state_bloat_bond': 'u128'}
)

update_data_size_fee¶

Updates size-based pricing of new objects uploaded. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
new_data_size_fee	`BalanceOf<T>`

Python¶

call = substrate.compose_call(
    'Storage', 'update_data_size_fee', {'new_data_size_fee': 'u128'}
)

update_distribution_bucket_mode¶

Updates 'distributing' flag for the distributing flag. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
bucket_id	`DistributionBucketId<T>`
distributing	`bool`

Python¶

call = substrate.compose_call(
    'Storage', 'update_distribution_bucket_mode', {
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
    'distributing': 'bool',
}
)

update_distribution_bucket_status¶

Updates a distribution bucket 'accepts new bags' flag. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
bucket_id	`DistributionBucketId<T>`
accepting_new_bags	`bool`

Python¶

call = substrate.compose_call(
    'Storage', 'update_distribution_bucket_status', {
    'accepting_new_bags': 'bool',
    'bucket_id': {
        'distribution_bucket_family_id': 'u64',
        'distribution_bucket_index': 'u64',
    },
}
)

update_distribution_buckets_for_bag¶

Updates distribution buckets for a bag. <weight>

## Weight O (W + V) where: - W is the number of items in add_buckets_indices - V is the number of items in remove_buckets_indices - DB: - O(V + W) - from the the generated weights # </weight>

Attributes¶

Name	Type
bag_id	`BagId<T>`
family_id	`T::DistributionBucketFamilyId`
add_buckets_indices	`BTreeSet<T::DistributionBucketIndex>`
remove_buckets_indices	`BTreeSet<T::DistributionBucketIndex>`

Python¶

call = substrate.compose_call(
    'Storage', 'update_distribution_buckets_for_bag', {
    'add_buckets_indices': 'scale_info::91',
    'bag_id': {
        'Dynamic': {
            'Channel': 'u64',
            'Member': 'u64',
        },
        'Static': {
            'Council': None,
            'WorkingGroup': (
                'Forum',
                'Storage',
                'Content',
                'OperationsAlpha',
                'App',
                'Distribution',
                'OperationsBeta',
                'OperationsGamma',
                'Membership',
            ),
        },
    },
    'family_id': 'u64',
    'remove_buckets_indices': 'scale_info::91',
}
)

update_distribution_buckets_per_bag_limit¶

Updates "Distribution buckets per bag" number limit. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
new_limit	`u32`

Python¶

call = substrate.compose_call(
    'Storage', 'update_distribution_buckets_per_bag_limit', {'new_limit': 'u32'}
)

update_families_in_dynamic_bag_creation_policy¶

Update number of distributed buckets used in given dynamic bag creation policy. Updates distribution buckets for a bag. <weight>

## Weight O (W) where: - W is the number of items in families - DB: - O(W) - from the the generated weights # </weight>

Attributes¶

Name	Type
dynamic_bag_type	`DynamicBagType`
families	`BTreeMap<T::DistributionBucketFamilyId, u32>`

Python¶

call = substrate.compose_call(
    'Storage', 'update_families_in_dynamic_bag_creation_policy', {
    'dynamic_bag_type': (
        'Member',
        'Channel',
    ),
    'families': 'scale_info::174',
}
)

update_number_of_storage_buckets_in_dynamic_bag_creation_policy¶

Update number of storage buckets used in given dynamic bag creation policy. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
dynamic_bag_type	`DynamicBagType`
number_of_storage_buckets	`u32`

Python¶

call = substrate.compose_call(
    'Storage', 'update_number_of_storage_buckets_in_dynamic_bag_creation_policy', {
    'dynamic_bag_type': (
        'Member',
        'Channel',
    ),
    'number_of_storage_buckets': 'u32',
}
)

update_storage_bucket_status¶

Update whether new bags are being accepted for storage. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
storage_bucket_id	`T::StorageBucketId`
accepting_new_bags	`bool`

Python¶

call = substrate.compose_call(
    'Storage', 'update_storage_bucket_status', {
    'accepting_new_bags': 'bool',
    'storage_bucket_id': 'u64',
}
)

update_storage_buckets_for_bag¶

Updates storage buckets for a bag. <weight>

## Weight O (W + V) where: - W is the number of items in add_buckets - V is the number of items in remove_buckets - DB: - O(V + W) - from the the generated weights # </weight>

Attributes¶

Name	Type
bag_id	`BagId<T>`
add_buckets	`BTreeSet<T::StorageBucketId>`
remove_buckets	`BTreeSet<T::StorageBucketId>`

Python¶

call = substrate.compose_call(
    'Storage', 'update_storage_buckets_for_bag', {
    'add_buckets': 'scale_info::91',
    'bag_id': {
        'Dynamic': {
            'Channel': 'u64',
            'Member': 'u64',
        },
        'Static': {
            'Council': None,
            'WorkingGroup': (
                'Forum',
                'Storage',
                'Content',
                'OperationsAlpha',
                'App',
                'Distribution',
                'OperationsBeta',
                'OperationsGamma',
                'Membership',
            ),
        },
    },
    'remove_buckets': 'scale_info::91',
}
)

update_storage_buckets_per_bag_limit¶

Updates "Storage buckets per bag" number limit. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
new_limit	`u32`

Python¶

call = substrate.compose_call(
    'Storage', 'update_storage_buckets_per_bag_limit', {'new_limit': 'u32'}
)

update_storage_buckets_voucher_max_limits¶

Updates "Storage buckets voucher max limits". <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
new_objects_size	`u64`
new_objects_number	`u64`

Python¶

call = substrate.compose_call(
    'Storage', 'update_storage_buckets_voucher_max_limits', {
    'new_objects_number': 'u64',
    'new_objects_size': 'u64',
}
)

update_uploading_blocked_status¶

Updates global uploading flag. <weight>

## Weight O (1) - DB: - O(1) doesn't depend on the state or parameters # </weight>

Attributes¶

Name	Type
new_status	`bool`

Python¶

call = substrate.compose_call(
    'Storage', 'update_uploading_blocked_status', {'new_status': 'bool'}
)

Events¶

DataObjectPerMegabyteFeeUpdated¶

Emits on changing the size-based pricing of new objects uploaded. Params - new data size fee

Attributes¶

Name	Type	Composition
None	`Balance`	`u128`

DataObjectStateBloatBondValueUpdated¶

Emits on updating the data object state bloat bond. Params - state bloat bond value

Attributes¶

Name	Type	Composition
None	`Balance`	`u128`

DataObjectsDeleted¶

Emits on data objects deletion from bags. Params - account ID for the state bloat bond - bag ID - data object IDs

Attributes¶

Name	Type	Composition
None	`AccountId`	`AccountId`
None	`BagId`	`{'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}`
None	`BTreeSet<DataObjectId>`	`scale_info::91`

DataObjectsMoved¶

Emits on moving data objects between bags. Params - source bag ID - destination bag ID - data object IDs

Attributes¶

Name	Type	Composition
None	`BagId`	`{'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}`
None	`BagId`	`{'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}`
None	`BTreeSet<DataObjectId>`	`scale_info::91`

DataObjectsUpdated¶

Emits on storage assets being uploaded and deleted at the same time Params - UploadParameters - Ids of the uploaded objects - Ids of the removed objects

Attributes¶

Name	Type	Composition
None	`UploadParameters`	`{'bag_id': {'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}, 'object_creation_list': [{'size': 'u64', 'ipfs_content_id': 'Bytes'}], 'state_bloat_bond_source_account_id': 'AccountId', 'expected_data_size_fee': 'u128', 'expected_data_object_state_bloat_bond': 'u128'}`
None	`BTreeSet<DataObjectId>`	`scale_info::91`
None	`BTreeSet<DataObjectId>`	`scale_info::91`

DataObjectsUploaded¶

Emits on uploading data objects. Params - data objects IDs - initial uploading parameters - state bloat bond for objects

Attributes¶

Name	Type	Composition
None	`BTreeSet<DataObjectId>`	`scale_info::91`
None	`UploadParameters`	`{'bag_id': {'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}, 'object_creation_list': [{'size': 'u64', 'ipfs_content_id': 'Bytes'}], 'state_bloat_bond_source_account_id': 'AccountId', 'expected_data_size_fee': 'u128', 'expected_data_object_state_bloat_bond': 'u128'}`
None	`Balance`	`u128`

DistributionBucketCreated¶

Emits on creating distribution bucket. Params - distribution bucket family ID - accepting new bags - distribution bucket ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketFamilyId`	`u64`
None	`bool`	`bool`
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`

DistributionBucketDeleted¶

Emits on deleting distribution bucket. Params - distribution bucket ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`

DistributionBucketFamilyCreated¶

Emits on creating distribution bucket family. Params - distribution family bucket ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketFamilyId`	`u64`

DistributionBucketFamilyDeleted¶

Emits on deleting distribution bucket family. Params - distribution family bucket ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketFamilyId`	`u64`

DistributionBucketFamilyMetadataSet¶

Emits on setting the metadata by a distribution bucket family. Params - distribution bucket family ID - metadata

Attributes¶

Name	Type	Composition
None	`DistributionBucketFamilyId`	`u64`
None	`Vec<u8>`	`Bytes`

DistributionBucketInvitationAccepted¶

Emits on accepting a distribution bucket invitation for the operator. Params - worker ID - distribution bucket ID

Attributes¶

Name	Type	Composition
None	`WorkerId`	`u64`
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`

DistributionBucketInvitationCancelled¶

Emits on canceling a distribution bucket invitation for the operator. Params - distribution bucket ID - operator worker ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`WorkerId`	`u64`

DistributionBucketMetadataSet¶

Emits on setting the metadata by a distribution bucket operator. Params - worker ID - distribution bucket ID - metadata

Attributes¶

Name	Type	Composition
None	`WorkerId`	`u64`
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`Vec<u8>`	`Bytes`

DistributionBucketModeUpdated¶

Emits on storage bucket mode update (distributing flag). Params - distribution bucket ID - distributing

Attributes¶

Name	Type	Composition
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`bool`	`bool`

DistributionBucketOperatorInvited¶

Emits on creating a distribution bucket invitation for the operator. Params - distribution bucket ID - worker ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`WorkerId`	`u64`

DistributionBucketOperatorRemoved¶

Emits on the distribution bucket operator removal. Params - distribution bucket ID - distribution bucket operator ID

Attributes¶

Name	Type	Composition
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`WorkerId`	`u64`

DistributionBucketStatusUpdated¶

Emits on storage bucket status update (accepting new bags). Params - distribution bucket ID - new status (accepting new bags)

Attributes¶

Name	Type	Composition
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`bool`	`bool`

DistributionBucketsPerBagLimitUpdated¶

Emits on changing the "Distribution buckets per bag" number limit. Params - new limit

Attributes¶

Name	Type	Composition
None	`u32`	`u32`

DistributionBucketsUpdatedForBag¶

Emits on updating distribution buckets for bag. Params - bag ID - storage buckets to add ID collection - storage buckets to remove ID collection

Attributes¶

Name	Type	Composition
None	`BagId`	`{'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}`
None	`DistributionBucketFamilyId`	`u64`
None	`BTreeSet<DistributionBucketIndex>`	`scale_info::91`
None	`BTreeSet<DistributionBucketIndex>`	`scale_info::91`

DistributionOperatorRemarked¶

Emits on Distribution Operator making a remark Params - operator's worker id - distribution bucket id - remark message

Attributes¶

Name	Type	Composition
None	`WorkerId`	`u64`
None	`DistributionBucketId`	`{'distribution_bucket_family_id': 'u64', 'distribution_bucket_index': 'u64'}`
None	`Vec<u8>`	`Bytes`

DynamicBagCreated¶

Emits on creating a dynamic bag. Params - dynamic bag creation parameters - uploaded data objects ids

Attributes¶

Name	Type	Composition
None	`DynamicBagCreationParameters`	`{'bag_id': {'Member': 'u64', 'Channel': 'u64'}, 'object_creation_list': [{'size': 'u64', 'ipfs_content_id': 'Bytes'}], 'state_bloat_bond_source_account_id': 'AccountId', 'expected_data_size_fee': 'u128', 'expected_data_object_state_bloat_bond': 'u128', 'storage_buckets': 'scale_info::91', 'distribution_buckets': 'scale_info::143'}`
None	`BTreeSet<DataObjectId>`	`scale_info::91`

DynamicBagDeleted¶

Emits on deleting a dynamic bag. Params - dynamic bag ID

Attributes¶

Name	Type	Composition
None	`DynamicBagId`	`{'Member': 'u64', 'Channel': 'u64'}`

FamiliesInDynamicBagCreationPolicyUpdated¶

Emits on dynamic bag creation policy update (distribution bucket families). Params - dynamic bag type - families and bucket numbers

Attributes¶

Name	Type	Composition
None	`DynamicBagType`	`('Member', 'Channel')`
None	`BTreeMap<DistributionBucketFamilyId, u32>`	`scale_info::174`

NumberOfStorageBucketsInDynamicBagCreationPolicyUpdated¶

Emits on updating the number of storage buckets in dynamic bag creation policy. Params - dynamic bag type - new number of storage buckets

Attributes¶

Name	Type	Composition
None	`DynamicBagType`	`('Member', 'Channel')`
None	`u32`	`u32`

PendingDataObjectsAccepted¶

Emits on accepting pending data objects. Params - storage bucket ID - worker ID (storage provider ID) - bag ID - pending data objects

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`WorkerId`	`u64`
None	`BagId`	`{'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}`
None	`BTreeSet<DataObjectId>`	`scale_info::91`

StorageBucketCreated¶

Emits on creating the storage bucket. Params - storage bucket ID - invited worker - flag "accepting_new_bags" - size limit for voucher, - objects limit for voucher,

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`Option<WorkerId>`	`(None, 'u64')`
None	`bool`	`bool`
None	`u64`	`u64`
None	`u64`	`u64`

StorageBucketDeleted¶

Emits on storage bucket deleting. Params - storage bucket ID

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`

StorageBucketInvitationAccepted¶

Emits on accepting the storage bucket invitation. Params - storage bucket ID - invited worker ID - transactor account ID

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`WorkerId`	`u64`
None	`AccountId`	`AccountId`

StorageBucketInvitationCancelled¶

Emits on cancelling the storage bucket invitation. Params - storage bucket ID

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`

StorageBucketOperatorInvited¶

Emits on the storage bucket operator invitation. Params - storage bucket ID - operator worker ID (storage provider ID)

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`WorkerId`	`u64`

StorageBucketOperatorRemoved¶

Emits on the storage bucket operator removal. Params - storage bucket ID

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`

StorageBucketStatusUpdated¶

Emits on storage bucket status update. Params - storage bucket ID - new status

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`bool`	`bool`

StorageBucketVoucherLimitsSet¶

Emits on setting the storage bucket voucher limits. Params - storage bucket ID - new total objects size limit - new total objects number limit

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`u64`	`u64`
None	`u64`	`u64`

StorageBucketsPerBagLimitUpdated¶

Emits on changing the "Storage buckets per bag" number limit. Params - new limit

Attributes¶

Name	Type	Composition
None	`u32`	`u32`

StorageBucketsUpdatedForBag¶

Emits on updating storage buckets for bag. Params - bag ID - storage buckets to add ID collection - storage buckets to remove ID collection

Attributes¶

Name	Type	Composition
None	`BagId`	`{'Static': {'Council': None, 'WorkingGroup': ('Forum', 'Storage', 'Content', 'OperationsAlpha', 'App', 'Distribution', 'OperationsBeta', 'OperationsGamma', 'Membership')}, 'Dynamic': {'Member': 'u64', 'Channel': 'u64'}}`
None	`BTreeSet<StorageBucketId>`	`scale_info::91`
None	`BTreeSet<StorageBucketId>`	`scale_info::91`

StorageBucketsVoucherMaxLimitsUpdated¶

Emits on changing the "Storage buckets voucher max limits". Params - new objects size limit - new objects number limit

Attributes¶

Name	Type	Composition
None	`u64`	`u64`
None	`u64`	`u64`

StorageOperatorMetadataSet¶

Emits on setting the storage operator metadata. Params - storage bucket ID - invited worker ID - metadata

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`WorkerId`	`u64`
None	`Vec<u8>`	`Bytes`

StorageOperatorRemarked¶

Emits on Storage Operator making a remark Params - operator's worker id - storage bucket id - remark message

Attributes¶

Name	Type	Composition
None	`WorkerId`	`u64`
None	`StorageBucketId`	`u64`
None	`Vec<u8>`	`Bytes`

UpdateBlacklist¶

Emits on updating the blacklist with data hashes. Params - hashes to remove from the blacklist - hashes to add to the blacklist

Attributes¶

Name	Type	Composition
None	`BTreeSet<Vec<u8>>`	`scale_info::170`
None	`BTreeSet<Vec<u8>>`	`scale_info::170`

UploadingBlockStatusUpdated¶

Emits on changing the size-based pricing of new objects uploaded. Params - new status

Attributes¶

Name	Type	Composition
None	`bool`	`bool`

VoucherChanged¶

Emits on changing the voucher for a storage bucket. Params - storage bucket ID - new voucher

Attributes¶

Name	Type	Composition
None	`StorageBucketId`	`u64`
None	`Voucher`	`{'size_limit': 'u64', 'objects_limit': 'u64', 'size_used': 'u64', 'objects_used': 'u64'}`

Storage functions¶

Bags¶

Bags storage map.

Python¶

result = substrate.query(
    'Storage', 'Bags', [
    {
        'Dynamic': {
            'Channel': 'u64',
            'Member': 'u64',
        },
        'Static': {
            'Council': None,
            'WorkingGroup': (
                'Forum',
                'Storage',
                'Content',
                'OperationsAlpha',
                'App',
                'Distribution',
                'OperationsBeta',
                'OperationsGamma',
                'Membership',
            ),
        },
    },
]
)

Return value¶

{
    'distributed_by': 'scale_info::143',
    'objects_number': 'u64',
    'objects_total_size': 'u64',
    'stored_by': 'scale_info::91',
}

Blacklist¶

Blacklisted data object hashes.

Python¶

result = substrate.query(
    'Storage', 'Blacklist', ['Bytes']
)

Return value¶

()

CurrentBlacklistSize¶

Blacklist collection counter.

Python¶

result = substrate.query(
    'Storage', 'CurrentBlacklistSize', []
)

Return value¶

'u64'

DataObjectPerMegabyteFee¶

Size based pricing of new objects uploaded.

Python¶

result = substrate.query(
    'Storage', 'DataObjectPerMegabyteFee', []
)

Return value¶

'u128'

DataObjectStateBloatBondValue¶

The state bloat bond for the data objects (helps preventing the state bloat).

Python¶

result = substrate.query(
    'Storage', 'DataObjectStateBloatBondValue', []
)

Return value¶

'u128'

DataObjectsById¶

'Data objects for bags' storage double map.

Python¶

result = substrate.query(
    'Storage', 'DataObjectsById', [
    {
        'Dynamic': {
            'Channel': 'u64',
            'Member': 'u64',
        },
        'Static': {
            'Council': None,
            'WorkingGroup': (
                'Forum',
                'Storage',
                'Content',
                'OperationsAlpha',
                'App',
                'Distribution',
                'OperationsBeta',
                'OperationsGamma',
                'Membership',
            ),
        },
    },
    'u64',
]
)

Return value¶

{
    'accepted': 'bool',
    'ipfs_content_id': 'Bytes',
    'size': 'u64',
    'state_bloat_bond': {
        'amount': 'u128',
        'repayment_restricted_to': (None, 'AccountId'),
    },
}

DistributionBucketByFamilyIdById¶

'Distribution bucket' storage double map.

Python¶

result = substrate.query(
    'Storage', 'DistributionBucketByFamilyIdById', ['u64', 'u64']
)

Return value¶

{
    'accepting_new_bags': 'bool',
    'assigned_bags': 'u64',
    'distributing': 'bool',
    'operators': 'scale_info::91',
    'pending_invitations': 'scale_info::91',
}

DistributionBucketFamilyById¶

Distribution bucket families.

Python¶

result = substrate.query(
    'Storage', 'DistributionBucketFamilyById', ['u64']
)

Return value¶

{'next_distribution_bucket_index': 'u64'}

DistributionBucketFamilyNumber¶

Total number of distribution bucket families in the system.

Python¶

result = substrate.query(
    'Storage', 'DistributionBucketFamilyNumber', []
)

Return value¶

'u64'

DistributionBucketsPerBagLimit¶

"Distribution buckets per bag" number limit.

Python¶

result = substrate.query(
    'Storage', 'DistributionBucketsPerBagLimit', []
)

Return value¶

'u32'

DynamicBagCreationPolicies¶

DynamicBagCreationPolicy by bag type storage map.

Python¶

result = substrate.query(
    'Storage', 'DynamicBagCreationPolicies', [('Member', 'Channel')]
)

Return value¶

{'families': 'scale_info::174', 'number_of_storage_buckets': 'u32'}

NextDataObjectId¶

Data object id counter. Starts at zero.

Python¶

result = substrate.query(
    'Storage', 'NextDataObjectId', []
)

Return value¶

'u64'

NextDistributionBucketFamilyId¶

Distribution bucket family id counter. Starts at zero.

Python¶

result = substrate.query(
    'Storage', 'NextDistributionBucketFamilyId', []
)

Return value¶

'u64'

NextStorageBucketId¶

Storage bucket id counter. Starts at zero.

Python¶

result = substrate.query(
    'Storage', 'NextStorageBucketId', []
)

Return value¶

'u64'

StorageBucketById¶

Storage buckets.

Python¶

result = substrate.query(
    'Storage', 'StorageBucketById', ['u64']
)

Return value¶

{
    'accepting_new_bags': 'bool',
    'assigned_bags': 'u64',
    'operator_status': {
        'InvitedStorageWorker': 'u64',
        'Missing': None,
        'StorageWorker': ('u64', 'AccountId'),
    },
    'voucher': {
        'objects_limit': 'u64',
        'objects_used': 'u64',
        'size_limit': 'u64',
        'size_used': 'u64',
    },
}

StorageBucketsPerBagLimit¶

"Storage buckets per bag" number limit.

Python¶

result = substrate.query(
    'Storage', 'StorageBucketsPerBagLimit', []
)

Return value¶

'u32'

UploadingBlocked¶

Defines whether all new uploads blocked

Python¶

result = substrate.query(
    'Storage', 'UploadingBlocked', []
)

Return value¶

'bool'

VoucherMaxObjectsNumberLimit¶

"Max objects number for a storage bucket voucher" number limit.

Python¶

result = substrate.query(
    'Storage', 'VoucherMaxObjectsNumberLimit', []
)

Return value¶

'u64'

VoucherMaxObjectsSizeLimit¶

"Max objects size for a storage bucket voucher" number limit.

Python¶

result = substrate.query(
    'Storage', 'VoucherMaxObjectsSizeLimit', []
)

Return value¶

'u64'

Constants¶

BlacklistSizeLimit¶

Exports const - maximum size of the "hash blacklist" collection.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'BlacklistSizeLimit')

DefaultChannelDynamicBagNumberOfStorageBuckets¶

Exports const - the default dynamic bag creation policy for channels (storage bucket number).

Value¶

Python¶

constant = substrate.get_constant('Storage', 'DefaultChannelDynamicBagNumberOfStorageBuckets')

DefaultMemberDynamicBagNumberOfStorageBuckets¶

Exports const - the default dynamic bag creation policy for members (storage bucket number).

Value¶

Python¶

constant = substrate.get_constant('Storage', 'DefaultMemberDynamicBagNumberOfStorageBuckets')

MaxDataObjectSize¶

Exports const - max data object size in bytes.

Value¶

64424509440

Python¶

constant = substrate.get_constant('Storage', 'MaxDataObjectSize')

MaxDistributionBucketFamilyNumber¶

Exports const - max allowed distribution bucket family number.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MaxDistributionBucketFamilyNumber')

MaxDistributionBucketsPerBag¶

Exports const - maximum number of distribution buckets per bag.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MaxDistributionBucketsPerBag')

MaxNumberOfOperatorsPerDistributionBucket¶

Exports const - max number of operators per distribution bucket.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MaxNumberOfOperatorsPerDistributionBucket')

MaxNumberOfPendingInvitationsPerDistributionBucket¶

Exports const - max number of pending invitations per distribution bucket.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MaxNumberOfPendingInvitationsPerDistributionBucket')

MaxStorageBucketsPerBag¶

Exports const - maximum number of storage buckets per bag.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MaxStorageBucketsPerBag')

MinDistributionBucketsPerBag¶

Exports const - minimum number of distribution buckets per bag.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MinDistributionBucketsPerBag')

MinStorageBucketsPerBag¶

Exports const - minimum number of storage buckets per bag.

Value¶

Python¶

constant = substrate.get_constant('Storage', 'MinStorageBucketsPerBag')

Errors¶

ArithmeticError¶

Generic Arithmetic Error due to internal accounting operation

BlacklistSizeLimitExceeded¶

Blacklist size limit exceeded.

CallDisabled¶

Call Disabled

CannotDeleteNonEmptyDynamicBag¶

Cannot delete non empty dynamic bag.

CannotDeleteNonEmptyStorageBucket¶

Cannot delete a non-empty storage bucket.

DataObjectBlacklisted¶

Data object hash is part of the blacklist.

DataObjectDoesntExist¶

Data object doesn't exist.

DataObjectIdCollectionIsEmpty¶

Data object id collection is empty.

DataObjectIdParamsAreEmpty¶

The data_object_ids extrinsic parameter collection is empty.

DataObjectStateBloatBondChanged¶

Invalid extrinsic call: data object state bloat bond changed.

DataSizeFeeChanged¶

Invalid extrinsic call: data size fee changed.

DifferentStorageProviderInvited¶

Invalid operation with invites: another storage provider was invited.

DistributionBucketDoesntAcceptNewBags¶

Distribution bucket doesn't accept new bags.

DistributionBucketDoesntExist¶

Distribution bucket doesn't exist.

DistributionBucketFamilyDoesntExist¶

Distribution bucket family doesn't exist.

DistributionBucketIdCollectionsAreEmpty¶

Distribution bucket id collections are empty.

DistributionBucketIsBoundToBag¶

Distribution bucket is bound to a bag.

DistributionBucketIsNotBoundToBag¶

Distribution bucket is not bound to a bag.

DistributionBucketsPerBagLimitTooHigh¶

The new DistributionBucketsPerBagLimit number is too high.

DistributionBucketsPerBagLimitTooLow¶

The new DistributionBucketsPerBagLimit number is too low.

DistributionBucketsViolatesDynamicBagCreationPolicy¶

Distribution bucket id collection provided contradicts the existing dynamic bag creation policy.

DistributionFamilyBoundToBagCreationPolicy¶

Distribution family bound to a bag creation policy.

DistributionProviderOperatorAlreadyInvited¶

Distribution provider operator already invited.

DistributionProviderOperatorDoesntExist¶

Distribution provider operator doesn't exist.

DistributionProviderOperatorSet¶

Distribution provider operator already set.

DynamicBagDoesntExist¶

Dynamic bag doesn't exist.

DynamicBagExists¶

Cannot create the dynamic bag: dynamic bag exists.

EmptyContentId¶

Upload data error: empty content ID provided.

InsufficientBalance¶

Insufficient balance for an operation.

InsufficientTreasuryBalance¶

Insufficient module treasury balance for an operation.

InvalidCidLength¶

Invalid CID length (must be 46 bytes)

InvalidStateBloatBondSourceAccount¶

Upload data error: invalid state bloat bond source account.

InvalidStorageProvider¶

Invalid storage provider for bucket.

InvalidTransactorAccount¶

Invalid transactor account ID for this bucket.

InvitedStorageProvider¶

Invalid operation with invites: storage provider was already invited.

MaxDataObjectSizeExceeded¶

Max data object size exceeded.

MaxDistributionBucketFamilyNumberLimitExceeded¶

Max distribution bucket family number limit exceeded.

MaxDistributionBucketNumberPerBagLimitExceeded¶

Max distribution bucket number per bag limit exceeded.

MaxNumberOfOperatorsPerDistributionBucketReached¶

Max number of operators for a distribution bucket reached.

MaxNumberOfPendingInvitationsLimitForDistributionBucketReached¶

Max number of pending invitations limit for a distribution bucket reached.

MustBeDistributionProviderOperatorForBucket¶

Invalid operations: must be a distribution provider operator for a bucket.

NoDistributionBucketInvitation¶

No distribution bucket invitation.

NoObjectsOnUpload¶

Empty "data object creation" collection.

NoStorageBucketInvitation¶

Invalid operation with invites: there is no storage bucket invitation.

NumberOfDistributionBucketsOutsideOfAllowedContraints¶

Not allowed 'number of distribution buckets'

NumberOfStorageBucketsOutsideOfAllowedContraints¶

Not allowed 'number of storage buckets'

SourceAndDestinationBagsAreEqual¶

Cannot move objects within the same bag.

StorageBucketDoesntAcceptNewBags¶

The storage bucket doesn't accept new bags.

StorageBucketDoesntExist¶

The requested storage bucket doesn't exist.

StorageBucketIdCollectionsAreEmpty¶

Storage bucket id collections are empty.

StorageBucketIsBoundToBag¶

The requested storage bucket is already bound to a bag.

StorageBucketIsNotBoundToBag¶

The requested storage bucket is not bound to a bag.

StorageBucketObjectNumberLimitReached¶

Object number limit for the storage bucket reached.

StorageBucketObjectSizeLimitReached¶

Objects total size limit for the storage bucket reached.

StorageBucketPerBagLimitExceeded¶

StorageBucketsPerBagLimit was exceeded for a bag.

StorageBucketsNumberViolatesDynamicBagCreationPolicy¶

Storage bucket id collection provided contradicts the existing dynamic bag creation policy.

StorageBucketsPerBagLimitTooHigh¶

The new StorageBucketsPerBagLimit number is too high.

StorageBucketsPerBagLimitTooLow¶

The new StorageBucketsPerBagLimit number is too low.

StorageProviderAlreadySet¶

Invalid operation with invites: storage provider was already set.

StorageProviderMustBeSet¶

Storage provider must be set.

StorageProviderOperatorDoesntExist¶

Storage provider operator doesn't exist.

UploadingBlocked¶

Uploading of the new object is blocked.

VoucherMaxObjectNumberLimitExceeded¶

Max object number limit exceeded for voucher.

VoucherMaxObjectSizeLimitExceeded¶

Max object size limit exceeded for voucher.

ZeroObjectSize¶

Upload data error: zero object size.