1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70

use std::io::Error as IoError;

use fluvio_types::PartitionId;
use fluvio_types::SpuId;
use semver::Version;

use fluvio_protocol::link::smartmodule::SmartModuleTransformRuntimeError;
use fluvio_compression::CompressionError;
use fluvio_socket::SocketError;
use fluvio_sc_schema::ApiError;

use crate::config::ConfigError;
use crate::producer::ProducerError;
use crate::producer::TopicProducerConfigBuilderError;

pub type Result<T, Err = FluvioError> = std::result::Result<T, Err>;

/// Possible errors that may arise when using Fluvio
#[derive(thiserror::Error, Debug)]
pub enum FluvioError {
    #[error(transparent)]
    Io(#[from] IoError),
    #[error("Topic not found: {0}")]
    TopicNotFound(String),
    #[error("Partition not found: {0}-{1}")]
    PartitionNotFound(String, PartitionId),
    #[error("Spu not found: {0}")]
    SPUNotFound(SpuId),
    #[error("Socket error: {0}")]
    Socket(#[from] SocketError),
    #[error("Controlplane error: {0}")]
    AdminApi(#[from] ApiError),
    #[error("Config error: {0}")]
    ClientConfig(#[from] ConfigError),
    #[error("End offset: {1} cannot be less than starting offset: {0}")]
    CrossingOffsets(u32, u32),
    #[error("Attempted to create negative offset: {0}")]
    NegativeOffset(i64),
    #[error("Cluster (with platform version {cluster_version}) is older than the minimum required version {client_minimum_version}
To interact with this cluster, please install the matching CLI version using the following command:
    curl -fsS https://hub.infinyon.cloud/install/install.sh | VERSION={cluster_version} bash
    ")]
    MinimumPlatformVersion {
        cluster_version: Version,
        client_minimum_version: Version,
    },
    #[error("Cluster (with platform version {cluster_version}) is newer than this CLI major version {client_maximum_version}
To interact with this cluster, please install the matching CLI version using the following command:
    curl -fsS https://hub.infinyon.cloud/install/install.sh | VERSION={cluster_version} bash
    ")]
    MaximumPlatformVersion {
        cluster_version: Version,
        client_maximum_version: Version,
    },
    #[error("Consumer config error: {0}")]
    ConsumerConfig(String),
    #[error("SmartModule runtime error {0}")]
    SmartModuleRuntime(#[from] SmartModuleTransformRuntimeError),
    #[error("Producer error: {0}")]
    Producer(#[from] ProducerError),
    #[error("Error building producer config: {0}")]
    TopicProducerConfigBuilder(#[from] TopicProducerConfigBuilderError),
    #[error("Compression error: {0}")]
    Compression(#[from] CompressionError),
    #[cfg(feature = "smartengine")]
    #[error("SmartModuleEngine config: {0}")]
    SmartModuleConfigBuilder(#[from] fluvio_smartengine::SmartModuleConfigBuilderError),
    #[error("Unknown error: {0}")]
    Other(String),
}