feat(server): force utf-8 encoding (#163)

objects were being split on non-english characters causing receive fails

will also get fixed server side, but this will act as a double check
and an immediate fix for people dealing with this now

.devcontainer/Dockerfile

@@ -0,0 +1,27 @@
+# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.191.1/containers/python-3/.devcontainer/base.Dockerfile
+
+# [Choice] Python version: 3, 3.9, 3.8, 3.7, 3.6
+ARG VARIANT="3.9"
+FROM mcr.microsoft.com/vscode/devcontainers/python:0-${VARIANT}
+
+# [Choice] Node.js version: none, lts/*, 16, 14, 12, 10
+ARG NODE_VERSION="none"
+RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1"; fi
+
+# [Optional] If your pip requirements rarely change, uncomment this section to add them to the image.
+# COPY requirements.txt /tmp/pip-tmp/
+# RUN pip3 --disable-pip-version-check --no-cache-dir install -r /tmp/pip-tmp/requirements.txt \
+#    && rm -rf /tmp/pip-tmp
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-package-list-here>
+
+# [Optional] Uncomment this line to install global node packages.
+# RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g <your-package-here>" 2>&1
+
+USER vscode
+
+RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python -
+
+ENV PATH=$PATH:$HOME/.poetry/env

.devcontainer/devcontainer.json

@@ -0,0 +1,52 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.191.1/containers/python-3
+{
+	"name": "Python 3",
+	// "build": {
+	// 	"dockerfile": "Dockerfile",
+	// 	"context": "..",
+	// 	"args": {
+	// 		// Update 'VARIANT' to pick a Python version: 3, 3.6, 3.7, 3.8, 3.9
+	// 		"VARIANT": "3.6",
+	// 		// Options
+	// 		"NODE_VERSION": "lts/*"
+	// 	}
+	// },
+	"dockerComposeFile": "./docker-compose.yaml",
+	"service": "specklepy",
+	"workspaceFolder": "/workspaces/specklepy",
+	"shutdownAction": "stopCompose",
+	// Set *default* container specific settings.json values on container create.
+	"settings": {
+		"python.pythonPath": "/usr/local/bin/python",
+		"python.languageServer": "Pylance",
+		"python.linting.enabled": true,
+		"python.linting.pylintEnabled": true,
+		"python.formatting.autopep8Path": "/usr/local/py-utils/bin/autopep8",
+		"python.formatting.blackPath": "/usr/local/py-utils/bin/black",
+		"python.formatting.yapfPath": "/usr/local/py-utils/bin/yapf",
+		"python.linting.banditPath": "/usr/local/py-utils/bin/bandit",
+		"python.linting.flake8Path": "/usr/local/py-utils/bin/flake8",
+		"python.linting.mypyPath": "/usr/local/py-utils/bin/mypy",
+		"python.linting.pycodestylePath": "/usr/local/py-utils/bin/pycodestyle",
+		"python.linting.pydocstylePath": "/usr/local/py-utils/bin/pydocstyle",
+		"python.linting.pylintPath": "/usr/local/py-utils/bin/pylint",
+		"python.testing.pytestArgs": [
+			"tests/",
+			"-s"
+		],
+		"python.testing.pytestEnabled": true,
+		"editor.formatOnSave": true,
+	},
+	// Add the IDs of extensions you want installed when the container is created.
+	"extensions": [
+		"ms-python.python",
+		"ms-python.vscode-pylance"
+	],
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "poetry config virtualenvs.create false && poetry install",
+	// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+	"remoteUser": "vscode"
+}

.devcontainer/docker-compose.yaml

@@ -0,0 +1,49 @@
+version: "3.3"  # optional since v1.27.0
+services:
+  postgres:
+    image: circleci/postgres:12
+    environment:
+      POSTGRES_DB: speckle2_test
+      POSTGRES_PASSWORD: speckle
+      POSTGRES_USER: speckle
+      # ports:
+      #   - "5432:5432"
+    network_mode: host
+  redis:
+    image: circleci/redis:6
+    # ports:
+    #   - "6379:6379"
+    network_mode: host
+  speckle-server:
+    image: speckle/speckle-server
+    command: ["bash", "-c", "/wait && node bin/www"]
+    environment:
+      POSTGRES_URL: "localhost"
+      POSTGRES_USER: "speckle"
+      POSTGRES_PASSWORD: "speckle"
+      POSTGRES_DB: "speckle2_test"
+      REDIS_URL: "redis://localhost"
+      SESSION_SECRET: "keyboard cat"
+      STRATEGY_LOCAL: "true"
+      CANONICAL_URL: "http://localhost:3000"
+      WAIT_HOSTS: localhost:5432, localhost:6379
+    # ports:
+    #   - "3000:3000"
+    network_mode: host
+
+  specklepy:
+    build:
+      dockerfile: Dockerfile
+      context: .
+      args:
+        VARIANT: 3.9
+        NODE_VERSION: lts/*
+    volumes:
+      # Mounts the project folder to '/workspace'. While this file is in .devcontainer,
+      # mounts are relative to the first file in the list, which is a level up.
+      - ..:/workspaces/specklepy:cached
+    # Overrides default command so things don't shut down after the process ends.
+    command: /bin/sh -c "while sleep 1000; do :; done"
+    network_mode: host
+# networks:
+#     default:

.gitattributes

@@ -0,0 +1,3 @@
+* text=auto eol=lf
+*.{cmd,[cC][mM][dD]} text eol=crlf
+*.{bat,[bB][aA][tT]} text eol=crlf

specklepy/objects/geometry.py

@@ -33,6 +33,7 @@ class Point(Base, speckle_type=GEOMETRY + "Point"):
 
     @classmethod
     def from_list(cls, args: List[float]) -> "Point":
+        """Create a new Point from a list of three floats representing the x, y, and z coordinates"""
         return cls(x=args[0], y=args[1], z=args[2])
 
     def to_list(self) -> List[Any]:
@@ -40,6 +41,7 @@ class Point(Base, speckle_type=GEOMETRY + "Point"):
 
     @classmethod
     def from_coords(cls, x: float = 0.0, y: float = 0.0, z: float = 0.0):
+        """Create a new Point from x, y, and z values"""
         pt = Point()
         pt.x, pt.y, pt.z = x, y, z
         return pt
@@ -216,6 +218,7 @@ class Polyline(Base, speckle_type=GEOMETRY + "Polyline", chunkable={"value": 200
 
     @classmethod
     def from_points(cls, points: List[Point]):
+        """Create a new Polyline from a list of Points"""
         polyline = cls()
         polyline.units = points[0].units
         polyline.value = []
@@ -391,6 +394,28 @@ class Mesh(
     area: float = None
     volume: float = None
 
+    @classmethod
+    def create(
+        cls,
+        vertices: List[float],
+        faces: List[int],
+        colors: List[int] = None,
+        texture_coordinates: List[float] = None,
+    ) -> "Mesh":
+        """
+        Create a new Mesh from lists representing its vertices, faces,
+        colors (optional), and texture coordinates (optional).
+
+        This will initialise empty lists for colors and texture coordinates
+        if you do not provide any.
+        """
+        return cls(
+            vertices=vertices,
+            faces=faces,
+            colors=colors or [],
+            textureCoordinates=texture_coordinates or [],
+        )
+
 
 class Surface(Base, speckle_type=GEOMETRY + "Surface"):
     degreeU: int = None

specklepy/objects/structural/__init__.py

@@ -0,0 +1,40 @@
+"""Builtin Speckle object kit."""
+
+from specklepy.objects.structural.analysis import *
+from specklepy.objects.structural.properties import *
+from specklepy.objects.structural.material import *
+from specklepy.objects.structural.geometry import *
+from specklepy.objects.structural.loading import *
+from specklepy.objects.structural.axis import Axis
+
+__all__ = [
+    "Element1D",
+    "Element2D",
+    "Element3D",
+    "Axis",
+    "Node",
+    "Restraint",
+    "Load",
+    "LoadBeam",
+    "LoadCase",
+    "LoadCombinations",
+    "LoadFace",
+    "LoadGravity",
+    "LoadNode",
+    "Model",
+    "ModelInfo",
+    "ModelSettings",
+    "ModelUnits",
+    "Concrete",
+    "Material",
+    "Steel",
+    "Timber",
+    "Property",
+    "Property1D",
+    "Property2D",
+    "Property3D",
+    "PropertyDamper",
+    "PropertyMass",
+    "PropertySpring",
+    "SectionProfile",
+]

specklepy/objects/structural/analysis.py

@@ -0,0 +1,53 @@
+from enum import Enum
+import enum
+from typing import Any, List, Optional
+
+from ..base import Base
+from ..geometry import *
+from .properties import *
+
+STRUCTURAL_ANALYSIS = "Objects.Structural.Analysis."
+
+
+class ModelUnits(Base, speckle_type=STRUCTURAL_ANALYSIS + "ModelUnits"):
+    length: str = None
+    sections: str = None
+    displacements: str = None
+    stress: str = None
+    force: str = None
+    mass: str = None
+    time: str = None
+    temperature: str = None
+    velocity: str = None
+    acceleration: str = None
+    energy: str = None
+    angle: str = None
+    strain: str = None
+
+
+class ModelSettings(Base, speckle_type=STRUCTURAL_ANALYSIS + "ModelSettings"):
+    modelUnits: ModelUnits = None
+    steelCode: str = None
+    concreteCode: str = None
+    coincidenceTolerance: float = 0.0
+
+
+class ModelInfo(Base, speckle_type=STRUCTURAL_ANALYSIS + "ModelInfo"):
+    name: str = None
+    description: str = None
+    projectNumber: str = None
+    projectName: str = None
+    settings: ModelSettings = None
+    initials: str = None
+    application: str = None
+
+
+class Model(Base, speckle_type=STRUCTURAL_ANALYSIS + "Model"):
+    specs: ModelInfo = None
+    nodes: List = None
+    elements: List = None
+    loads: List = None
+    restraints: List = None
+    properties: List = None
+    materials: List = None
+    layerDescription: str = None

specklepy/objects/structural/axis.py

@@ -0,0 +1,8 @@
+from ..base import Base
+from ..geometry import Plane
+
+
+class Axis(Base, speckle_type="Objects.Structural.Geometry.Axis"):
+    name: str = None
+    axisType: str = None
+    plane: Plane = None

specklepy/objects/structural/geometry.py

@@ -0,0 +1,109 @@
+from enum import Enum
+import enum
+from typing import Any, List, Optional
+
+from ..base import Base
+from ..geometry import *
+from .properties import *
+from .axis import Axis
+
+STRUCTURAL_GEOMETRY = "Objects.Structural.Geometry"
+
+
+class ElementType1D(int, Enum):
+    Beam = 0
+    Brace = 1
+    Bar = 2
+    Column = 3
+    Rod = 4
+    Spring = 5
+    Tie = 6
+    Strut = 7
+    Link = 8
+    Damper = 9
+    Cable = 10
+    Spacer = 11
+    Other = 12
+    Null = 13
+
+
+class ElementType2D(int, Enum):
+    Quad4 = 0
+    Quad8 = 1
+    Triangle3 = 2
+    Triangle6 = 3
+
+
+class ElementType3D(int, Enum):
+    Brick8 = 0
+    Wedge6 = 1
+    Pyramid5 = 2
+    Tetra4 = 3
+
+
+class Restraint(Base, speckle_type=STRUCTURAL_GEOMETRY + ".Restraint"):
+    code: str = None
+    stiffnessX: float = 0.0
+    stiffnessY: float = 0.0
+    stiffnessZ: float = 0.0
+    stiffnessXX: float = 0.0
+    stiffnessYY: float = 0.0
+    stiffnessZZ: float = 0.0
+    units: str = None
+
+
+class Node(Base, speckle_type=STRUCTURAL_GEOMETRY + ".Node"):
+    name: str = None
+    basePoint: Point = None
+    constraintAxis: Axis = None
+    restraint: Restraint = None
+    springProperty: PropertySpring = None
+    massProperty: PropertyMass = None
+    damperProperty: PropertyDamper = None
+    units: str = None
+
+
+class Element1D(Base, speckle_type=STRUCTURAL_GEOMETRY + ".Element1D"):
+    name: str = None
+    baseLine: Line = None
+    property: Property1D = None
+    type: ElementType1D = None
+    end1Releases: Restraint = None
+    end2Releases: Restraint = None
+    end1Offset: Vector = None
+    end2Offset: Vector = None
+    orientationNode: Node = None
+    orinetationAngle: float = 0.0
+    localAxis: Plane = None
+    parent: Base = None
+    end1Node: Node = Node
+    end2Node: Node = Node
+    topology: List = None
+    displayMesh: Mesh = None
+    units: str = None
+
+
+class Element2D(Base, speckle_type=STRUCTURAL_GEOMETRY + ".Element2D"):
+    name: str = None
+    property: Property2D = None
+    type: ElementType2D = None
+    offset: float = 0.0
+    orientationAngle: float = 0.0
+    parent: Base = None
+    topology: List = None
+    displayMesh: Mesh = None
+    units: str = None
+
+
+class Element3D(Base, speckle_type=STRUCTURAL_GEOMETRY + ".Element3D"):
+    name: str = None
+    baseMesh: Mesh = None
+    property: Property3D = None
+    type: ElementType3D = None
+    orientationAngle: float = 0.0
+    parent: Base = None
+    topology: List
+    units: str = None
+
+
+# class Storey needs ependency on built elements first

specklepy/objects/structural/loading.py

@@ -0,0 +1,144 @@
+from enum import Enum
+from typing import Any, List, Optional
+
+from ..base import Base
+from .geometry import *
+
+STRUCTURAL_LOADING = "Objects.Structural.Loading."
+
+
+class LoadType(int, Enum):
+
+    none = 0
+    Dead = 1
+    SuperDead = 2
+    Soil = 3
+    Live = 4
+    LiveRoof = 5
+    ReducibleLive = 6
+    Wind = 7
+    Snow = 8
+    Rain = 9
+    Thermal = 10
+    Notional = 11
+    Prestress = 12
+    Equivalent = 13
+    Accidental = 14
+    SeismicRSA = 15
+    SeismicAccTorsion = 16
+    SeismicStatic = 17
+    Other = 18
+
+
+class ActionType(int, Enum):
+
+    none = 0
+    Permanent = 1
+    Variable = 2
+    Accidental = 3
+
+
+class BeamLoadType(int, Enum):
+
+    Point = 0
+    Uniform = 1
+    Linear = 2
+    Patch = 3
+    TriLinear = 4
+
+
+class FaceLoadType(int, Enum):
+
+    Constant = 0
+    Variable = 1
+    Point = 2
+
+
+class LoadDirection2D(int, Enum):
+
+    X = 0
+    Y = 1
+    Z = 2
+
+
+class LoadDirection(int, Enum):
+
+    X = 0
+    Y = 1
+    Z = 2
+    XX = 3
+    YY = 4
+    ZZ = 5
+
+
+class LoadAxisType(int, Enum):
+    Global = 0
+    Local = 1  # local element axes
+    DeformedLocal = (
+        2  # element local axis that is embedded in the element as it deforms
+    )
+
+
+class CombinationType(int, Enum):
+
+    LinearAdd = 0
+    Envelope = 1
+    AbsoluteAdd = 2
+    SRSS = 3
+    RangeAdd = 4
+
+
+class LoadCase(Base, speckle_type=STRUCTURAL_LOADING + "LoadCase"):
+    name: str = None
+    loadType: LoadType = None
+    group: str = None
+    actionType: ActionType = None
+    description: str = None
+
+
+class Load(Base, speckle_type=STRUCTURAL_LOADING + "Load"):
+    name: str = None
+    units: str = None
+    loadCase: LoadCase = None
+
+
+class LoadBeam(Load, speckle_type=STRUCTURAL_LOADING + "LoadBeam"):
+    elements: List = None
+    loadType: BeamLoadType = None
+    direction: LoadDirection = None
+    loadAxis: Axis = None
+    loadAxisType: LoadAxisType = None
+    isProjected: bool = None
+    values: List = None
+    positions: List = None
+
+
+class LoadCombinations(Base, speckle_type=STRUCTURAL_LOADING + "LoadCombination"):
+    name: str = None
+    loadCases: List
+    loadFactors: List
+    combinationType: CombinationType
+
+
+class LoadFace(Load, speckle_type=STRUCTURAL_LOADING + "LoadFace"):
+    elements: List = None
+    loadType: FaceLoadType = None
+    direction: LoadDirection2D = None
+    loadAxis: Axis = None
+    loadAxisType: LoadAxisType = None
+    isProjected: bool = None
+    values: List = None
+    positions: List = None
+
+
+class LoadGravity(Load, speckle_type=STRUCTURAL_LOADING + "LoadGravity"):
+    elements: List = None
+    nodes: List = None
+    gravityFactors: Vector = None
+
+
+class LoadNode(Load, speckle_type=STRUCTURAL_LOADING + "LoadNode"):
+    nodes: List = None
+    loadAxis: Axis = None
+    direction: LoadDirection = None
+    value: float = 0.0

specklepy/objects/structural/material.py

@@ -0,0 +1,60 @@
+from enum import Enum
+from typing import Any, List, Optional
+
+from ..base import Base
+
+
+STRUCTURAL_MATERIALS = "Objects.Structural.Materials"
+
+
+class MaterialType(int, Enum):
+    Concrete = 0
+    Steel = 1
+    Timber = 2
+    Aluminium = 3
+    Masonry = 4
+    FRP = 5
+    Glass = 6
+    Fabric = 7
+    Rebar = 8
+    Tendon = 9
+    ColdFormed = 10
+    Other = 11
+
+
+class Material(Base, speckle_type=STRUCTURAL_MATERIALS):
+    name: str = None
+    grade: str = None
+    materialType: MaterialType = None
+    designCode: str = None
+    codeYear: str = None
+    strength: float = 0.0
+    elasticModulus: float = 0.0
+    poissonsRatio: float = 0.0
+    shearModulus: float = 0.0
+    density: float = 0.0
+    thermalExpansivity: float = 0.0
+    dampingRatio: float = 0.0
+    cost: float = 0.0
+    materialSafetyFactor: float = 0.0
+
+
+class Concrete(Material, speckle_type=STRUCTURAL_MATERIALS + ".Concrete"):
+    compressiveStrength: float = 0.0
+    tensileStrength: float = 0.0
+    flexuralStrength: float = 0.0
+    maxCompressiveStrength: float = 0.0
+    maxTensileStrength: float = 0.0
+    maxAggregateSize: float = 0.0
+    lightweight: bool = None
+
+
+class Steel(Material, speckle_type=STRUCTURAL_MATERIALS + ".Steel"):
+    yieldStrength: float = 0.0
+    ultimateStrength: float = 0.0
+    maxStrain: float = 0.0
+    strainHardeningModulus: float = 0.0
+
+
+class Timber(Material, speckle_type=STRUCTURAL_MATERIALS + ".Timber"):
+    species: str = None

specklepy/objects/structural/properties.py

@@ -0,0 +1,214 @@
+from enum import Enum
+from typing import Any, List, Optional
+
+
+from ..base import Base
+
+from .material import *
+from .axis import Axis
+
+
+STRUCTURAL_PROPERTY = "Objectives.Structural.Properties"
+
+
+class MemberType(int, Enum):
+    Beam = 0
+    Column = 1
+    Generic1D = 2
+    Slab = 3
+    Wall = 4
+    Generic2D = 5
+    VoidCutter1D = 6
+    VoidCutter2D = 7
+
+
+class BaseReferencePoint(int, Enum):
+    Centroid = 0
+    TopLeft = 1
+    TopCentre = 2
+    TopRight = 3
+    MidLeft = 4
+    MidRight = 5
+    BotLeft = 6
+    BotCentre = 7
+    BotRight = 8
+
+
+class ReferenceSurface(int, Enum):
+    Top = 0
+    Middle = 1
+    Bottom = 2
+
+
+class PropertyType2D(int, Enum):
+
+    Stress = 0
+    Fabric = 1
+    Plate = 2
+    Shell = 3
+    Curved = 4
+    Wall = 5
+    Strain = 6
+    Axi = 7
+    Load = 8
+
+
+class PropertyType3D(int, Enum):
+    Solid = 0
+    Infinite = 1
+
+
+class ShapeType(int, Enum):
+    Rectangular = 0
+    Circular = 1
+    I = 2
+    Tee = 3
+    Angle = 4
+    Channel = 5
+    Perimeter = 6
+    Box = 7
+    Catalogue = 8
+    Explicit = 9
+
+
+class PropertyTypeSpring(int, Enum):
+    Axial = 0
+    Torsional = 1
+    General = 2
+    Matrix = 3
+    TensionOnly = 4
+    CompressionOnly = 5
+    Connector = 6
+    LockUp = 7
+    Gap = 8
+    Friction = 9
+
+
+class PropertyTypeDamper(int, Enum):
+    Axial = 0
+    Torsional = 1
+    General = 2
+
+
+class Property(Base, speckle_type=STRUCTURAL_PROPERTY):
+    name: str = None
+
+
+class SectionProfile(Base, speckle_type=STRUCTURAL_PROPERTY + ".SectionProfile"):
+    name: str = None
+    shapeType: ShapeType = None
+    area: float = 0.0
+    Iyy: float = 0.0
+    Izz: float = 0.0
+    J: float = 0.0
+    Ky: float = 0.0
+    weight: float = 0.0
+    units: str = None
+
+
+class Property1D(Property, speckle_type=STRUCTURAL_PROPERTY + ".Property1D"):
+    memberType: MemberType = None
+    Material: Material = None
+    SectionProfile: SectionProfile = None
+    BaseReferencePoint: BaseReferencePoint = None
+    offsetY: float = 0.0
+    offsetZ: float = 0.0
+
+
+class Property2D(Property, speckle_type=STRUCTURAL_PROPERTY + ".Property2D"):
+    PropertyType2D: PropertyType2D = None
+    thickness: float = 0.0
+    Material: Material = None
+    axis: Axis = None
+    referenceSurface: ReferenceSurface = None
+    zOffset: float = 0.0
+    modifierInPlane: float = 0.0
+    modifierBending: float = 0.0
+    modifierShear: float = 0.0
+    modifierVolume: float = 0.0
+
+
+class Property3D(Property, speckle_type=STRUCTURAL_PROPERTY + ".Property3D"):
+    PropertyType3D: PropertyType3D = None
+    Material: Material = None
+    axis: Axis = None
+
+
+class PropertyDamper(Property, speckle_type=STRUCTURAL_PROPERTY + ".PropertyDamper"):
+    damperType: PropertyTypeDamper = None
+    dampingX: float = 0.0
+    dampingY: float = 0.0
+    dampingZ: float = 0.0
+    dampingXX: float = 0.0
+    dampingYY: float = 0.0
+    dampingZZ: float = 0.0
+
+
+class PropertyMass(Property, speckle_type=STRUCTURAL_PROPERTY + ".PropertyMass"):
+    mass: float = 0.0
+    inertiaXX: float = 0.0
+    inertiaYY: float = 0.0
+    inertiaZZ: float = 0.0
+    inertiaXY: float = 0.0
+    inertiaYZ: float = 0.0
+    inertiaZX: float = 0.0
+    massModified: bool = None
+    massModifierX: float = 0.0
+    massModifierY: float = 0.0
+    massModifierZ: float = 0.0
+
+
+class PropertySpring(Property, speckle_type=STRUCTURAL_PROPERTY + ".PropertySpring"):
+    springType: PropertyTypeSpring = None
+    springCurveX: float = 0.0
+    stiffnessX: float = 0.0
+    springCurveY: float = 0.0
+    stiffnessY: float = 0.0
+    springCurveZ: float = 0.0
+    stiffnessZ: float = 0.0
+    springCurveXX: float = 0.0
+    stiffnessXX: float = 0.0
+    springCurveYY: float = 0.0
+    stiffnessYY: float = 0.0
+    springCurveZZ: float = 0.0
+    stiffnessZZ: float = 0.0
+    dampingRatio: float = 0.0
+    dampingX: float = 0.0
+    dampingY: float = 0.0
+    dampingZ: float = 0.0
+    dampingXX: float = 0.0
+    dampingYY: float = 0.0
+    dampingZZ: float = 0.0
+    matrix: float = 0.0
+    postiveLockup: float = 0.0
+    frictionCoefficient: float = 0.0
+
+
+class ReferenceSurfaceEnum(int, Enum):
+    Concrete = 0
+    Steel = 1
+    Timber = 2
+    Aluminium = 3
+    Masonry = 4
+    FRP = 5
+    Glass = 6
+    Fabric = 7
+    Rebar = 8
+    Tendon = 9
+    ColdFormed = 10
+    Other = 11
+
+
+class shapeType(int, Enum):
+    Concrete = 0
+    Steel = 1
+    Timber = 2
+    Aluminium = 3
+    Masonry = 4
+    FRP = 5
+    Glass = 6
+    Fabric = 7
+    Rebar = 8
+    Tendon = 9
+    ColdFormed = 10
+    Other = 11

specklepy/objects/structural/results.py

@@ -0,0 +1,176 @@
+from enum import Enum
+import enum
+from typing import Any, List, Optional
+
+from ..base import Base
+from ..geometry import *
+from .loading import *
+from .geometry import *
+from .analysis import Model
+
+STRUCTURAL_RESULTS = "Objects.Structural.Results."
+
+
+class Result(Base, speckle_type=STRUCTURAL_RESULTS + "Result"):
+    resultCase: Base = None
+    permutation: str = None
+    description: str = None
+
+
+class ResultSet1D(Result, speckle_type=STRUCTURAL_RESULTS + "ResultSet1D"):
+    results1D: List
+
+
+class Result1D(Result, speckle_type=STRUCTURAL_RESULTS + "Result1D"):
+    element: Element1D = None
+    position: float = 0.0
+    dispX: float = 0.0
+    dispY: float = 0.0
+    dispZ: float = 0.0
+    rotXX: float = 0.0
+    rotYY: float = 0.0
+    rotZZ: float = 0.0
+    forceX: float = 0.0
+    forceY: float = 0.0
+    forceZ: float = 0.0
+    momentXX: float = 0.0
+    momentYY: float = 0.0
+    momentZZ: float = 0.0
+    axialStress: float = 0.0
+    shearStressY: float = 0.0
+    shearStressZ: float = 0.0
+    bendingStressYPos: float = 0.0
+    bendingStressYNeg: float = 0.0
+    bendingStressZPos: float = 0.0
+    bendingStressZNeg: float = 0.0
+    combinedStressMax: float = 0.0
+    combinedStressMin: float = 0.0
+
+
+class ResultSet2D(Result, speckle_type=STRUCTURAL_RESULTS + "ResultSet2D"):
+    results2D: List
+
+
+class Result2D(Result, speckle_type=STRUCTURAL_RESULTS + "Result2D"):
+    element: Element2D = None
+    position: List
+    dispX: float = 0.0
+    dispY: float = 0.0
+    dispZ: float = 0.0
+    forceXX: float = 0.0
+    forceYY: float = 0.0
+    forceXY: float = 0.0
+    momentXX: float = 0.0
+    momentYY: float = 0.0
+    momentXY: float = 0.0
+    shearX: float = 0.0
+    shearY: float = 0.0
+    stressTopXX: float = 0.0
+    stressTopYY: float = 0.0
+    stressTopZZ: float = 0.0
+    stressTopXY: float = 0.0
+    stressTopYZ: float = 0.0
+    stressTopZX: float = 0.0
+    stressMidXX: float = 0.0
+    stressMidYY: float = 0.0
+    stressMidZZ: float = 0.0
+    stressMidXY: float = 0.0
+    stressMidYZ: float = 0.0
+    stressMidZX: float = 0.0
+    stressBotXX: float = 0.0
+    stressBotYY: float = 0.0
+    stressBotZZ: float = 0.0
+    stressBotXY: float = 0.0
+    stressBotYZ: float = 0.0
+    stressBotZX: float = 0.0
+
+
+class ResultSet3D(Result, speckle_type=STRUCTURAL_RESULTS + "ResultSet3D"):
+    results3D: List
+
+
+class Result3D(Result, speckle_type=STRUCTURAL_RESULTS + "Result3D"):
+    element: Element3D = None
+    position: List
+    dispX: float = 0.0
+    dispY: float = 0.0
+    dispZ: float = 0.0
+    stressXX: float = 0.0
+    stressYY: float = 0.0
+    stressZZ: float = 0.0
+    stressXY: float = 0.0
+    stressYZ: float = 0.0
+    stressZX: float = 0.0
+
+
+class ResultGlobal(Result, speckle_type=STRUCTURAL_RESULTS + "ResultGlobal"):
+    model: Model = None
+    loadX: float = 0.0
+    loadY: float = 0.0
+    loadZ: float = 0.0
+    loadXX: float = 0.0
+    loadYY: float = 0.0
+    loadZZ: float = 0.0
+    reactionX: float = 0.0
+    reactionY: float = 0.0
+    reactionZ: float = 0.0
+    reactionXX: float = 0.0
+    reactionYY: float = 0.0
+    reactionZZ: float = 0.0
+    mode: float = 0.0
+    frequency: float = 0.0
+    loadFactor: float = 0.0
+    modalStiffness: float = 0.0
+    modalGeoStiffness: float = 0.0
+    effMassX: float = 0.0
+    effMassY: float = 0.0
+    effMassZ: float = 0.0
+    effMassXX: float = 0.0
+    effMassYY: float = 0.0
+    effMassZZ: float = 0.0
+
+
+class ResultSetNode(Result, speckle_type=STRUCTURAL_RESULTS + "ResultSetNode"):
+    resultsNode: List
+
+
+class ResultNode(Result, speckle_type=STRUCTURAL_RESULTS + " ResultNode"):
+    node: Node = None
+    dispX: float = 0.0
+    dispY: float = 0.0
+    dispZ: float = 0.0
+    rotXX: float = 0.0
+    rotYY: float = 0.0
+    rotZZ: float = 0.0
+    reactionX: float = 0.0
+    reactionY: float = 0.0
+    reactionZ: float = 0.0
+    reactionXX: float = 0.0
+    reactionYY: float = 0.0
+    reactionZZ: float = 0.0
+    constraintX: float = 0.0
+    constraintY: float = 0.0
+    constraintZ: float = 0.0
+    constraintXX: float = 0.0
+    constraintYY: float = 0.0
+    constraintZZ: float = 0.0
+    velX: float = 0.0
+    velY: float = 0.0
+    velZ: float = 0.0
+    velXX: float = 0.0
+    velYY: float = 0.0
+    velZZ: float = 0.0
+    accX: float = 0.0
+    accY: float = 0.0
+    accZ: float = 0.0
+    accXX: float = 0.0
+    accYY: float = 0.0
+    accZZ: float = 0.0
+
+
+class ResultSetAll(Base, speckle_type=None):
+    resultSet1D: ResultSet1D = None
+    resultSet2D: ResultSet2D = None
+    resultSet3D: ResultSet3D = None
+    resultsGlobal: ResultGlobal = None
+    resultsNode: ResultSetNode = None

specklepy/transports/server/server.py

@@ -1,12 +1,12 @@
 import json
 import time
-
 import requests
+from warnings import warn
 
 from typing import Any, Dict, List, Type
 
 from specklepy.api.client import SpeckleClient
-from specklepy.logging.exceptions import SpeckleException
+from specklepy.logging.exceptions import SpeckleException, SpeckleWarning
 from specklepy.transports.abstract_transport import AbstractTransport
 
 from .batch_sender import BatchSender
@@ -65,12 +65,15 @@ class ServerTransport(AbstractTransport):
             )
 
         if client:
-            if not client.me:
-                raise SpeckleException(
-                    "The provided SpeckleClient was not authenticated."
-                )
-            token = client.me["token"]
             url = client.url
+            if not client.me:
+                warn(
+                    SpeckleWarning(
+                        f"Unauthenticated Speckle Client provided to Server Transport for {self.url}. Receiving from private streams will fail."
+                    )
+                )
+            else:
+                token = client.me["token"]
 
         self.stream_id = stream_id
         self.url = url
@@ -120,8 +123,7 @@ class ServerTransport(AbstractTransport):
     ) -> str:
         endpoint = f"{self.url}/objects/{self.stream_id}/{id}/single"
         r = self.session.get(endpoint)
-        if r.encoding is None:
-            r.encoding = "utf-8"
+        r.encoding = "utf-8"
 
         if r.status_code != 200:
             raise SpeckleException(
@@ -143,8 +145,7 @@ class ServerTransport(AbstractTransport):
         r = self.session.post(
             endpoint, data={"objects": json.dumps(new_children_ids)}, stream=True
         )
-        if r.encoding is None:
-            r.encoding = "utf-8"
+        r.encoding = "utf-8"
         lines = r.iter_lines(decode_unicode=True)
 
         # iter through returned objects saving them as we go

tests/test_geometry.py

@@ -3,6 +3,7 @@ from typing import Callable
 
 import pytest
 from specklepy.api import operations
+from specklepy.logging.exceptions import SpeckleException
 from specklepy.objects.base import Base
 from specklepy.objects.encoding import CurveArray, ObjectArray
 from specklepy.objects.geometry import (
@@ -450,3 +451,15 @@ def test_serialized_brep_attributes(brep: Brep):
 
     for k in removed_keys:
         assert k not in serialized_dict.keys()
+
+
+def test_mesh_create():
+    vertices = [2, 1, 2, 4, 77.3, 5, 33, 4, 2]
+    faces = [1, 2, 3, 4, 5, 6, 7]
+    mesh = Mesh.create(vertices, faces)
+
+    with pytest.raises(SpeckleException):
+        bad_mesh = Mesh.create(vertices=7, faces=faces)
+
+    assert mesh.vertices == vertices
+    assert mesh.textureCoordinates == []